twist conformation

См. также в других словарях:

• twist conformation — tvistkonformacija statusas T sritis chemija apibrėžtis Viena cikloheksano konformacijų. atitikmenys: angl. twist conformation rus. твист конформация …   Chemijos terminų aiškinamasis žodynas

• Cyclohexane conformation — A cyclohexane molecule in chair conformation. Hydrogen atoms in axial positions are shown in red, while those in equatorial positions are in blue. A cyclohexane conformation is any of several three dimensional shapes that a cyclohexane molecule… …   Wikipedia

• Equine conformation — [original research?] Parts of a horse Equine conformation evaluates the degree of correctness of a horse s bone structure, musculature, and its body proportions in relation to each other. Undesirable conformat …   Wikipedia

• Конформация — Конформации шестичленных циклов на примере циклогексана: 1  «кресло»; 3, 5  «твист» конформации; 4  «ванна»; 2  «полукресло», или «конверт» Конформация …   Википедия

• Molecular symmetry — in chemistry describes the symmetry present in molecules and the classification of molecules according to their symmetry. Molecular symmetry is a fundamental concept in chemistry, as it can predict or explain many of a molecule s chemical… …   Wikipedia

• tvistkonformacija — statusas T sritis chemija apibrėžtis Viena cikloheksano konformacijų. atitikmenys: angl. twist conformation rus. твист конформация …   Chemijos terminų aiškinamasis žodynas

• твист-конформация — tvistkonformacija statusas T sritis chemija apibrėžtis Viena cikloheksano konformacijų. atitikmenys: angl. twist conformation rus. твист конформация …   Chemijos terminų aiškinamasis žodynas

• Alkane stereochemistry — concerns the stereochemistry of linear alkanes and the linear alkane conformers. The existence of more than one conformation is due to hindered rotation around sp3 hybridised carbon carbon bonds. The smallest molecule with such a chemical bond,… …   Wikipedia

• hydrocarbon — hydrocarbonaceous, adj. /huy dreuh kahr beuhn, huy dreuh kahr /, n. any of a class of compounds containing only hydrogen and carbon, as an alkane, methane, CH4, an alkene, ethylene, C2H4, an alkyne, acetylene, C2H2, or an aromatic compound,… …   Universalium

• Beta sheet — The β sheet (also β pleated sheet) is the second form of regular secondary structure in proteins consisting of beta strands connected laterally by three or more hydrogen bonds, forming a generally twisted, pleated sheet (the most common form of… …   Wikipedia

• Oxocarbenium — The general structure of an oxocarbenium ion An oxacarbenium ion is a canonical form of a carbocation, real or hypothetical, which places a formal positive charge on an oxygen atom.[1] They are common transition states for the hydrolysis of… …   Wikipedia