In chemistry, conformational isomerism is a form of stereoisomerism in which the isomers can be interconverted just by rotations about formally single...

forms of isomerism are structural (or constitutional) isomerism, in which bonds between the atoms differ; and stereoisomerism or (spatial isomerism), in which...

Cis–trans isomerism, also known as geometric isomerism, describes certain arrangements of atoms within molecules. The prefixes "cis" and "trans" are from...

In stereochemistry, stereoisomerism, or spatial isomerism, is a form of isomerism in which molecules have the same molecular formula and sequence of bonded...

Conformational isomerism, a form of stereoisomerism in chemistry Carbohydrate conformation Cyclohexane conformation Protein conformation Conformation...

of five atoms and larger – can vary and interconvert such that conformational isomerism is displayed. Indeed, the development of this important chemical...

called gauche and anti; see first Newman projection diagram in Conformational isomerism. Staggered/eclipsed configurations also distinguish different crystalline...

arrangements, known as conformations, conformational isomers (conformers), or sometimes rotational isomers (rotamers). Conformations can be described by...

Conformational isomerism This form of isomerism is also referred to as conformers, rotational isomers, and rotamers. Conformational isomerism is produced...

target protein. The binding typically results in a change of conformational isomerism (conformation) of the target protein. In DNA-ligand binding studies, the...

between different con­forma­tional isomers through aromatic or quasi­aromatic excited states, such that its con­forma­tional iso­mer­ism is fixed only at...

photochemical activation, result in cyclobutanes. Prelog strain Conformational isomerism Cycloalkene IUPAC, Compendium of Chemical Terminology, 2nd ed....

In the study of conformational isomerism, the gauche effect is an atypical situation where a gauche conformation (groups separated by a torsion angle of...

set in chair conformations, with each ring but one containing an atom other than carbon. Cyclohexane conformation Conformational isomerism IUPAC, Compendium...

structures Conjugated systems Functional groups Stereochemistry Conformational isomerism Diastereomer Stereoisomerism Chirality Optical activity Enantiomers...

mirror image by any combination of rotations, translations, and some conformational changes. This geometric property is called chirality (/kaɪˈrælɪti/)...

section). Larger molecules often exist in multiple stable geometries (conformational isomerism) that are close in energy on the potential energy surface. Geometries...

reactants that interconvert rapidly (as is usually the case for conformational isomers), each going irreversibly to a different product, the product ratio...

Jeffrey R.; Crossley, Maxwell J. (2018). "A new fundamental type of conformational isomerism". Nature Chemistry. 10 (6): 615–624. Bibcode:2018NatCh..10..615C...

acid esters have the potential for conformational isomerism, but they tend to adopt an S-cis (or Z) conformation rather than the S-trans (or E) alternative...

high-energy half-chair conformation. So the relative stabilities are: chair > twist boat > boat > half-chair. All relative conformational energies are shown...

structural rigidity. Holliday junctions may exist in a variety of conformational isomers with different patterns of coaxial stacking between the four double-helical...

Orthocarbonates may exist in several conformational isomers, that differ by the relative rotation of the C–O–C bridges. The conformation structures of some esters...

relative positions of substituents give two non-superposable isomers. Many conformational isomers are diastereomers as well. In the case of diastereomerism...

organic molecule with some conformational isomerism that can bind the enzyme reverse transcriptase in multiple conformations, allowing for a more robust...

Alkane stereochemistry Anomer Carbohydrate conformation Conformational isomerism Cyclohexane conformation Gauche effect Intramolecular forces Monosaccharide...

(2017). "Carbonic acid monoethyl ester as a pure solid and its conformational isomerism in the gas-phase". RSC Adv. 7 (36): 22222–22233. Bibcode:2017RSCAd...

a diprotic Brønsted acid. Carbonic acid monomers exhibit three conformational isomers: cis–cis, cis–trans, and trans–trans. At low temperatures and atmospheric...

three structural isomers, or to a mixture of them: in the IUPAC nomenclature, however, pentane means exclusively the n-pentane isomer, in which case pentanes...

structures: no amount of re-orientiation of a molecule as a whole or conformational change converts one chemical into its enantiomer. Chemical structures...