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150 relations: Acetylene, Adamantane, Alkane stereochemistry, Allene, Allotropes of sulfur, Amino acid, Ammonia, Angular momentum, Atomic orbital, Atomic spectroscopy, Azobenzene, Benzene, Biphenyl, Bis(benzene)chromium, Boric acid, Boron trifluoride, Bromochlorofluoromethane, Buckminsterfullerene, C70 fullerene, Caesium dodecaborate, Carbon dioxide, Caret, Cartesian coordinate system, Chemical property, Chemistry, Chirality (chemistry), Chloroiodomethane, Christopher Longuet-Higgins, Circumflex, Cis–trans isomerism, Cobalt tetracarbonyl hydride, Conformational isomerism, Corannulene, Coronene, Crystal system, Crystallography, Cubane, Cube, Cyclohexane conformation, Cyclooctatetraene, Cyclopropane, Delta (letter), Diatomic molecule, Diborane, Diborane(4), Dicobalt octacarbonyl, Dihedral angle, Dimanganese decacarbonyl, Dinitrogen difluoride, Dipole, ..., Dodecahedrane, Dodecahedron, Edgar Bright Wilson, Enantiomer, Ethane, Ethylene, Euclidean vector, Eugene Wigner, Ferrocene, Glycine, Group (mathematics), Group representation, Group theory, Hans Bethe, Hückel method, Hydrazine, Hydrogen cyanide, Hydrogen fluoride, Hydrogen peroxide, Hypochlorous acid, Icosahedron, Inorganic chemistry, Irreducible representation, Isomer, Journal of Chemical Education, László Tisza, Leucine, Ligand field theory, Lysergic acid, Matrix (mathematics), Metal nitrosyl complex, Methane, Methyl group, Molecular orbital, Molecule, Molybdenum hexacarbonyl, Mucic acid, Nitrogen inversion, Nitrosonium octafluoroxenate(VI), Nitrous oxide, Normal mode, Octahedron, Oxygen, Parallel (geometry), Pentaborane, Perpendicular, Phloroglucinol, Phosphoric acid, Phosphorus pentachloride, Phosphorus pentoxide, Phosphoryl chloride, Physical chemistry, Pi (letter), Point group, Point groups in three dimensions, Potassium ferrioxalate, Potassium octachlorodimolybdate, Properties of water, Pyrazine, Pyrrole, Quantum chemistry, Reflection (mathematics), Robert S. Mulliken, Rotation, Ruthenocene, Schoenflies notation, Sigma, Silicon tetrafluoride, Sodium cyclopentadienide, Space group, Spectroscopic notation, Spectroscopy, Square planar molecular geometry, Staggered conformation, Sulfur hexafluoride, Sulfur tetrafluoride, Symmetry, Symmetry element, Symmetry of diatomic molecules, Symmetry operation, Tartaric acid, Tetrahedron, Tetrahydrofuran, Tetraphenylborate, Tetrasulfur tetranitride, Thionyl chloride, Translation (geometry), Triethylamine, Triphenylphosphine, Tris(ethylenediamine)cobalt(III) chloride, Tropylium cation, Twistane, Uranocene, VSEPR theory, Water, Woodward–Hoffmann rules, X-ray crystallography, Xenon oxytetrafluoride, Xenon tetrafluoride, 1,2-Dichloroethene. Expand index (100 more) »
Acetylene
Acetylene (systematic name: ethyne) is the chemical compound with the formula C2H2.
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Adamantane
Adamantane is a colorless, crystalline chemical compound with a camphor-like odor.
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Alkane stereochemistry
Alkane stereochemistry concerns the stereochemistry of alkanes.
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Allene
An allene is a compound in which one carbon atom has double bonds with each of its two adjacent carbon centres.
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Allotropes of sulfur
The element sulfur exists as many allotropes.
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Amino acid
Amino acids are organic compounds containing amine (-NH2) and carboxyl (-COOH) functional groups, along with a side chain (R group) specific to each amino acid.
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Ammonia
Ammonia is a compound of nitrogen and hydrogen with the formula NH3.
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Angular momentum
In physics, angular momentum (rarely, moment of momentum or rotational momentum) is the rotational equivalent of linear momentum.
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Atomic orbital
In quantum mechanics, an atomic orbital is a mathematical function that describes the wave-like behavior of either one electron or a pair of electrons in an atom.
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Atomic spectroscopy
Atomic spectroscopy is the study of the electromagnetic radiation absorbed and emitted by atoms.
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Azobenzene
Azobenzene is a chemical compound composed of two phenyl rings linked by a N.
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Benzene
Benzene is an important organic chemical compound with the chemical formula C6H6.
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Biphenyl
Biphenyl (or diphenyl or phenylbenzene or 1,1′-biphenyl or lemonene) is an organic compound that forms colorless crystals.
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Bis(benzene)chromium
Bis(benzene)chromium is the organometallic compound with the formula Cr(η6-C6H6)2.
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Boric acid
Boric acid, also called hydrogen borate, boracic acid, orthoboric acid and acidum boricum, is a weak, monobasic Lewis acid of boron, which is often used as an antiseptic, insecticide, flame retardant, neutron absorber, or precursor to other chemical compounds.
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Boron trifluoride
Boron trifluoride is the inorganic compound with the formula BF3.
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Bromochlorofluoromethane
Bromochlorofluoromethane or fluorochlorobromomethane, is a chemical compound and trihalomethane deriative with the chemical formula CHBrClF.
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Buckminsterfullerene
Buckminsterfullerene is a type of fullerene with the formula C60.
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C70 fullerene
C70 fullerene is the fullerene molecule consisting of 70 carbon atoms.
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Caesium dodecaborate
Caesium dodecaborate is an inorganic compound with the formula Cs2B12H12.
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Carbon dioxide
Carbon dioxide (chemical formula) is a colorless gas with a density about 60% higher than that of dry air.
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Caret
The caret is an inverted V-shaped grapheme.
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Cartesian coordinate system
A Cartesian coordinate system is a coordinate system that specifies each point uniquely in a plane by a pair of numerical coordinates, which are the signed distances to the point from two fixed perpendicular directed lines, measured in the same unit of length.
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Chemical property
A chemical property is any of a material's properties that becomes evident during, or after, a chemical reaction; that is, any quality that can be established only by changing a substance's chemical identity.
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Chemistry
Chemistry is the scientific discipline involved with compounds composed of atoms, i.e. elements, and molecules, i.e. combinations of atoms: their composition, structure, properties, behavior and the changes they undergo during a reaction with other compounds.
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Chirality (chemistry)
Chirality is a geometric property of some molecules and ions.
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Chloroiodomethane
Chloroiodomethane is a mixed liquid halomethane very soluble in acetone, benzene, diethyl ether, and alcohol.
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Christopher Longuet-Higgins
Hugh Christopher Longuet-Higgins (April 11, 1923 – March 27, 2004) was both a theoretical chemist and a cognitive scientist.
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Circumflex
The circumflex is a diacritic in the Latin, Greek and Cyrillic scripts that is used in the written forms of many languages and in various romanization and transcription schemes.
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Cis–trans isomerism
Cis–trans isomerism, also known as geometric isomerism or configurational isomerism, is a term used in organic chemistry.
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Cobalt tetracarbonyl hydride
Cobalt tetracarbonyl hydride is an organometallic compound with the formula HCo(CO)4.
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Conformational isomerism
In chemistry, conformational isomerism is a form of stereoisomerism in which the isomers can be interconverted just by rotations about formally single bonds (refer to figure on single bond rotation).
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Corannulene
Corannulene is a polycyclic aromatic hydrocarbon with chemical formula C20H10.
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Coronene
Coronene (also known as superbenzene) is a polycyclic aromatic hydrocarbon (PAH) comprising six peri-fused benzene rings.
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Crystal system
In crystallography, the terms crystal system, crystal family and lattice system each refer to one of several classes of space groups, lattices, point groups or crystals.
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Crystallography
Crystallography is the experimental science of determining the arrangement of atoms in crystalline solids (see crystal structure).
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Cubane
Cubane (C8H8) is a synthetic hydrocarbon molecule that consists of eight carbon atoms arranged at the corners of a cube, with one hydrogen atom attached to each carbon atom.
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Cube
In geometry, a cube is a three-dimensional solid object bounded by six square faces, facets or sides, with three meeting at each vertex.
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Cyclohexane conformation
A cyclohexane conformation is any of several three-dimensional shapes that a cyclohexane molecule can assume while maintaining the integrity of its chemical bonds.
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Cyclooctatetraene
1,3,5,7-Cyclooctatetraene (COT) is an unsaturated derivative of cyclooctane, with the formula C8H8.
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Cyclopropane
Cyclopropane is a cycloalkane molecule with the molecular formula C3H6, consisting of three carbon atoms linked to each other to form a ring, with each carbon atom bearing two hydrogen atoms resulting in D3h molecular symmetry.
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Delta (letter)
Delta (uppercase Δ, lowercase δ or 𝛿; δέλτα délta) is the fourth letter of the Greek alphabet.
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Diatomic molecule
Diatomic molecules are molecules composed of only two atoms, of the same or different chemical elements.
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Diborane
Diborane is the chemical compound consisting of boron and hydrogen with the formula B2H6.
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Diborane(4)
Diborane(4) (systematically named di-μH-catena-diborane(4) and di-μ-hydrido-bis(hydridoboron)(B—B)) is a inorganic compound with the chemical formula.
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Dicobalt octacarbonyl
Dicobalt octacarbonyl is the inorganic compound Co2(CO)8.
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Dihedral angle
A dihedral angle is the angle between two intersecting planes.
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Dimanganese decacarbonyl
Dimanganese decacarbonyl is the chemical compound with the formula Mn2(CO)10.
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Dinitrogen difluoride
Dinitrogen difluoride is a chemical compound with the formula N2F2.
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Dipole
In electromagnetism, there are two kinds of dipoles.
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Dodecahedrane
Dodecahedrane is a chemical compound (C20H20) first synthesised by Leo Paquette of Ohio State University in 1982, primarily for the "aesthetically pleasing symmetry of the dodecahedral framework".
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Dodecahedron
In geometry, a dodecahedron (Greek δωδεκάεδρον, from δώδεκα dōdeka "twelve" + ἕδρα hédra "base", "seat" or "face") is any polyhedron with twelve flat faces.
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Edgar Bright Wilson
For the Speaker of the Tennessee House of Representatives, see Edgar Bright Wilson (1874-1953). Edgar Bright Wilson Jr. (December 18, 1908 – June 12, 1992), was an American chemist.
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Enantiomer
In chemistry, an enantiomer, also known as an optical isomer (and archaically termed antipode or optical antipode), is one of two stereoisomers that are mirror images of each other that are non-superposable (not identical), much as one's left and right hands are the same except for being reversed along one axis (the hands cannot be made to appear identical simply by reorientation).
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Ethane
Ethane is an organic chemical compound with chemical formula.
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Ethylene
Ethylene (IUPAC name: ethene) is a hydrocarbon which has the formula or H2C.
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Euclidean vector
In mathematics, physics, and engineering, a Euclidean vector (sometimes called a geometric or spatial vector, or—as here—simply a vector) is a geometric object that has magnitude (or length) and direction.
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Eugene Wigner
Eugene Paul "E.
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Ferrocene
Ferrocene is an organometallic compound with the formula Fe(C5H5)2.
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Glycine
Glycine (symbol Gly or G) is the amino acid that has a single hydrogen atom as its side chain.
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Group (mathematics)
In mathematics, a group is an algebraic structure consisting of a set of elements equipped with an operation that combines any two elements to form a third element and that satisfies four conditions called the group axioms, namely closure, associativity, identity and invertibility.
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Group representation
In the mathematical field of representation theory, group representations describe abstract groups in terms of linear transformations of vector spaces; in particular, they can be used to represent group elements as matrices so that the group operation can be represented by matrix multiplication.
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Group theory
In mathematics and abstract algebra, group theory studies the algebraic structures known as groups.
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Hans Bethe
Hans Albrecht Bethe (July 2, 1906 – March 6, 2005) was a German-American nuclear physicist who made important contributions to astrophysics, quantum electrodynamics and solid-state physics, and won the 1967 Nobel Prize in Physics for his work on the theory of stellar nucleosynthesis.
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Hückel method
The Hückel method or Hückel molecular orbital method (HMO), proposed by Erich Hückel in 1930, is a very simple linear combination of atomic orbitals molecular orbitals method for the determination of energies of molecular orbitals of π electrons in conjugated hydrocarbon systems, such as ethylene, benzene and butadiene.
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Hydrazine
Hydrazine is an inorganic compound with the chemical formula (also written), called diamidogen, archaically.
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Hydrogen cyanide
Hydrogen cyanide (HCN), sometimes called prussic acid, is a chemical compound with the chemical formula HCN.
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Hydrogen fluoride
Hydrogen fluoride is a chemical compound with the chemical formula.
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Hydrogen peroxide
Hydrogen peroxide is a chemical compound with the formula.
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Hypochlorous acid
Hypochlorous acid (HClO) is a weak acid that forms when chlorine dissolves in water, and itself partially dissociates, forming ClO-.
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Icosahedron
In geometry, an icosahedron is a polyhedron with 20 faces.
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Inorganic chemistry
Inorganic chemistry deals with the synthesis and behavior of inorganic and organometallic compounds.
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Irreducible representation
In mathematics, specifically in the representation theory of groups and algebras, an irreducible representation (\rho, V) or irrep of an algebraic structure A is a nonzero representation that has no proper subrepresentation (\rho|_W,W), W \subset V closed under the action of \. Every finite-dimensional unitary representation on a Hermitian vector space V is the direct sum of irreducible representations.
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Isomer
An isomer (from Greek ἰσομερής, isomerès; isos.
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Journal of Chemical Education
The Journal of Chemical Education is a monthly peer-reviewed academic journal available in both print and electronic versions.
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László Tisza
László Tisza (July 7, 1907 – April 15, 2009) was Professor of Physics Emeritus at MIT.
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Leucine
Leucine (symbol Leu or L) is an essential amino acid that is used in the biosynthesis of proteins.
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Ligand field theory
Ligand field theory (LFT) describes the bonding, orbital arrangement, and other characteristics of coordination complexes.
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Lysergic acid
Lysergic acid, also known as D-lysergic acid and (+)-lysergic acid, is a precursor for a wide range of ergoline alkaloids that are produced by the ergot fungus and found in the seeds of Turbina corymbosa (ololiuhqui), Argyreia nervosa (Hawaiian Baby Woodrose), and Ipomoea tricolor (morning glories, tlitliltzin).
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Matrix (mathematics)
In mathematics, a matrix (plural: matrices) is a rectangular array of numbers, symbols, or expressions, arranged in rows and columns.
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Metal nitrosyl complex
Sodium nitroprusside, a medicinally significant metal nitrosyl compound. Metal nitrosyl complexes are complexes that contain nitric oxide, NO, bonded to a transition metal.
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Methane
Methane is a chemical compound with the chemical formula (one atom of carbon and four atoms of hydrogen).
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Methyl group
A methyl group is an alkyl derived from methane, containing one carbon atom bonded to three hydrogen atoms — CH3.
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Molecular orbital
In chemistry, a molecular orbital (MO) is a mathematical function describing the wave-like behavior of an electron in a molecule.
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Molecule
A molecule is an electrically neutral group of two or more atoms held together by chemical bonds.
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Molybdenum hexacarbonyl
Molybdenum hexacarbonyl (also called molybdenum carbonyl) is the chemical compound with the formula Mo(CO)6.
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Mucic acid
Mucic acid, C6H10O8 or HOOC-(CHOH)4-COOH (also known as galactaric or meso-galactaric acid) is an aldaric acid obtained by nitric acid oxidation of galactose or galactose-containing compounds such as lactose, dulcite, quercite, and most varieties of gum.
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Nitrogen inversion
In chemistry, nitrogen inversion is a fluxional process in nitrogen and amines, whereby the molecule "turns inside out".
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Nitrosonium octafluoroxenate(VI)
Nitrosonium octafluoroxenate(VI) is a chemical compound of xenon with nitrogen, oxygen, and fluorine, having formula.
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Nitrous oxide
Nitrous oxide, commonly known as laughing gas or nitrous, is a chemical compound, an oxide of nitrogen with the formula.
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Normal mode
A normal mode of an oscillating system is a pattern of motion in which all parts of the system move sinusoidally with the same frequency and with a fixed phase relation.
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Octahedron
In geometry, an octahedron (plural: octahedra) is a polyhedron with eight faces, twelve edges, and six vertices.
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Oxygen
Oxygen is a chemical element with symbol O and atomic number 8.
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Parallel (geometry)
In geometry, parallel lines are lines in a plane which do not meet; that is, two lines in a plane that do not intersect or touch each other at any point are said to be parallel.
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Pentaborane
Pentaborane, also called pentaborane(9) to distinguish it from pentaborane(11) (B5H11), is an inorganic compound with the formula B5H9.
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Perpendicular
In elementary geometry, the property of being perpendicular (perpendicularity) is the relationship between two lines which meet at a right angle (90 degrees).
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Phloroglucinol
Phloroglucinol is an organic compound that is used in the synthesis of pharmaceuticals and explosives.
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Phosphoric acid
Phosphoric acid (also known as orthophosphoric acid or phosphoric(V) acid) is a mineral (inorganic) and weak acid having the chemical formula H3PO4.
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Phosphorus pentachloride
Phosphorus pentachloride is the chemical compound with the formula PCl5.
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Phosphorus pentoxide
Phosphorus pentoxide is a chemical compound with molecular formula P4O10 (with its common name derived from its empirical formula, P2O5).
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Phosphoryl chloride
Phosphoryl chloride (commonly called phosphorus oxychloride) is a colourless liquid with the formula 3.
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Physical chemistry
Physical Chemistry is the study of macroscopic, atomic, subatomic, and particulate phenomena in chemical systems in terms of the principles, practices, and concepts of physics such as motion, energy, force, time, thermodynamics, quantum chemistry, statistical mechanics, analytical dynamics and chemical equilibrium.
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Pi (letter)
Pi (uppercase Π, lowercase π; πι) is the sixteenth letter of the Greek alphabet, representing the sound.
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Point group
In geometry, a point group is a group of geometric symmetries (isometries) that keep at least one point fixed.
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Point groups in three dimensions
In geometry, a point group in three dimensions is an isometry group in three dimensions that leaves the origin fixed, or correspondingly, an isometry group of a sphere.
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Potassium ferrioxalate
Potassium ferrioxalate, also known as potassium trisoxalatoferrate(III), is a chemical compound with the formula, where iron is in the +3 oxidation state.
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Potassium octachlorodimolybdate
Potassium octachlorodimolybdate (systematically named potassium bis(tetrachloridomolybdate)(Mo–Mo)(4−)) is an inorganic compound with the chemical formula (also written as). It is known as a red-coloured, microcrystalline solid.
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Properties of water
Water is a polar inorganic compound that is at room temperature a tasteless and odorless liquid, which is nearly colorless apart from an inherent hint of blue. It is by far the most studied chemical compound and is described as the "universal solvent" and the "solvent of life". It is the most abundant substance on Earth and the only common substance to exist as a solid, liquid, and gas on Earth's surface. It is also the third most abundant molecule in the universe. Water molecules form hydrogen bonds with each other and are strongly polar. This polarity allows it to separate ions in salts and strongly bond to other polar substances such as alcohols and acids, thus dissolving them. Its hydrogen bonding causes its many unique properties, such as having a solid form less dense than its liquid form, a relatively high boiling point of 100 °C for its molar mass, and a high heat capacity. Water is amphoteric, meaning that it is both an acid and a base—it produces + and - ions by self-ionization.
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Pyrazine
Pyrazine is a heterocyclic aromatic organic compound with the chemical formula C4H4N2.
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Pyrrole
Pyrrole is a heterocyclic aromatic organic compound, a five-membered ring with the formula C4H4NH.
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Quantum chemistry
Quantum chemistry is a branch of chemistry whose primary focus is the application of quantum mechanics in physical models and experiments of chemical systems.
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Reflection (mathematics)
In mathematics, a reflection (also spelled reflexion) is a mapping from a Euclidean space to itself that is an isometry with a hyperplane as a set of fixed points; this set is called the axis (in dimension 2) or plane (in dimension 3) of reflection.
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Robert S. Mulliken
Robert Sanderson Mulliken (June 7, 1896 – October 31, 1986) was an American physicist and chemist, primarily responsible for the early development of molecular orbital theory, i.e. the elaboration of the molecular orbital method of computing the structure of molecules.
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Rotation
A rotation is a circular movement of an object around a center (or point) of rotation.
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Ruthenocene
Ruthenocene is an organoruthenium compound with the formula (C5H5)2Ru.
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Schoenflies notation
The Schoenflies (or Schönflies) notation, named after the German mathematician Arthur Moritz Schoenflies, is one of two conventions commonly used to describe point groups.
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Sigma
Sigma (upper-case Σ, lower-case σ, lower-case in word-final position ς; σίγμα) is the eighteenth letter of the Greek alphabet.
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Silicon tetrafluoride
Silicon tetrafluoride or tetrafluorosilane is the chemical compound with the formula SiF4.
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Sodium cyclopentadienide
Sodium cyclopentadienide is an organosodium compound with the formula C5H5Na.
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Space group
In mathematics, physics and chemistry, a space group is the symmetry group of a configuration in space, usually in three dimensions.
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Spectroscopic notation
Spectroscopic notation provides a way to specify atomic ionization states, as well as atomic and molecular orbitals.
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Spectroscopy
Spectroscopy is the study of the interaction between matter and electromagnetic radiation.
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Square planar molecular geometry
The square planar molecular geometry in chemistry describes the stereochemistry (spatial arrangement of atoms) that is adopted by certain chemical compounds.
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Staggered conformation
In organic chemistry, a staggered conformation is a chemical conformation of an ethane-like moiety abcX–Ydef in which the substituents a, b, and c are at the maximum distance from d, e, and f. This requires the torsion angles to be 60°.
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Sulfur hexafluoride
Sulfur hexafluoride (SF6) is an inorganic, colorless, odorless, non-flammable, extremely potent greenhouse gas, and an excellent electrical insulator.
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Sulfur tetrafluoride
Sulfur tetrafluoride is the chemical compound with the formula SF4.
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Symmetry
Symmetry (from Greek συμμετρία symmetria "agreement in dimensions, due proportion, arrangement") in everyday language refers to a sense of harmonious and beautiful proportion and balance.
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Symmetry element
A symmetry element is a point of reference about which symmetry operations can take place.
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Symmetry of diatomic molecules
Molecular symmetry in physics and chemistry describes the symmetry present in molecules and the classification of molecules according to their symmetry.
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Symmetry operation
In the context of molecular symmetry, a symmetry operation is a permutation of atoms such that the molecule or crystal is transformed into a state indistinguishable from the starting state.
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Tartaric acid
Tartaric acid is a white crystalline organic acid that occurs naturally in many fruits, most notably in grapes, but also in bananas, tamarinds and citrus.
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Tetrahedron
In geometry, a tetrahedron (plural: tetrahedra or tetrahedrons), also known as a triangular pyramid, is a polyhedron composed of four triangular faces, six straight edges, and four vertex corners.
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Tetrahydrofuran
Tetrahydrofuran (THF) is an organic compound with the formula (CH2)4O.
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Tetraphenylborate
Tetraphenylborate (IUPAC name: Tetraphenylboranuide) is an organoboron anion consisting of a central boron atom with four phenyl groups.
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Tetrasulfur tetranitride
Tetrasulfur tetranitride is an inorganic compound with the formula S4N4.
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Thionyl chloride
Thionyl chloride is an inorganic compound with the chemical formula SOCl2.
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Translation (geometry)
In Euclidean geometry, a translation is a geometric transformation that moves every point of a figure or a space by the same distance in a given direction.
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Triethylamine
Triethylamine is the chemical compound with the formula N(CH2CH3)3, commonly abbreviated Et3N.
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Triphenylphosphine
Triphenylphosphine (IUPAC name: triphenylphosphane) is a common organophosphorus compound with the formula P(C6H5)3 - often abbreviated to PPh3 or Ph3P.
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Tris(ethylenediamine)cobalt(III) chloride
Tris(ethylenediamine)cobalt(III) chloride is a coordination complex with the formula Cl3 (where "en" is the abbreviation for ethylenediamine).
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Tropylium cation
In organic chemistry, the tropylium ion is an aromatic species with a formula of +. Its name derives from the molecule tropine (itself named for the molecule atropine).
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Twistane
Twistane (IUPAC name: tricyclodecane) is an organic compound with the formula C10H16.
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Uranocene
Uranocene, U(C8H8)2, is an organouranium compound composed of a uranium atom sandwiched between two cyclooctatetraenide rings.
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VSEPR theory
Valence shell electron pair repulsion (VSEPR) theory is a model used in chemistry to predict the geometry of individual molecules from the number of electron pairs surrounding their central atoms.
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Water
Water is a transparent, tasteless, odorless, and nearly colorless chemical substance that is the main constituent of Earth's streams, lakes, and oceans, and the fluids of most living organisms.
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Woodward–Hoffmann rules
The Woodward–Hoffmann rules (or the pericyclic selection rules), devised by Robert Burns Woodward and Roald Hoffmann, are a set of rules used to rationalize or predict certain aspects of the stereochemical outcome and activation energy of pericyclic reactions, an important class of reactions in organic chemistry.
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X-ray crystallography
X-ray crystallography is a technique used for determining the atomic and molecular structure of a crystal, in which the crystalline atoms cause a beam of incident X-rays to diffract into many specific directions.
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Xenon oxytetrafluoride
Xenon oxytetrafluoride (XeOF4) is an inorganic chemical compound.
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Xenon tetrafluoride
Xenon tetrafluoride is a chemical compound with chemical formula.
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1,2-Dichloroethene
1,2-Dichloroethene, commonly called 1,2-dichloroethylene or 1,2-DCE, is an organochloride with the molecular formula C2H2Cl2.
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Redirects here:
1.2 Point Group, Centrosymmetric molecule, Molecular Point Group, Molecular Symmetry, Molecular point group, Orbital symmetry, Point symmetry group.
References
[1] https://en.wikipedia.org/wiki/Molecular_symmetry
