conformation
English

Rotation about single bond of butane to interconvert one conformation to another. The staggered conformation on the right is a conformer, while the eclipsed conformation on the left is a transition state between conformers. Above: Newman projection; below: depiction of spatial orientation.
Etymology
From Latin confōrmātiō.
Pronunciation
- IPA(key): /kɑnfɚˈmeɪʃən/, /kɑn.foʊɹˈmeɪʃən/
- Rhymes: -eɪʃən
- Homophone: confirmation (in some dialects)
Audio (UK) (file)
Noun
conformation (countable and uncountable, plural conformations)
- The act of conforming; the act of producing conformity.
- The state of being conformed; agreement
- 1866, William Lobscheid, Chinese Emigration to the West Indies:
- I was much struck with the gaiety of the creoles , whose exterior told a stranger that education had been doing something among them in these solitudes ; and as all the parties kissed the Bible in conformation with the law of England
- Structure, the arrangement of parts of some thing; form; arrangement.
- 1853, David Low, On the Domesticated Animals of the British Islands:
- One may see well the advantages of this form from the coach - box of our heavily - loaded public vehicles , where animals of different conformation are yoked together
- (physical chemistry) The spatial arrangement of a group of atoms in a molecule as a result of rotation about a covalent bond which remains unbroken.
- 1980, Bernard Miller, Organic Chemistry, the Basis of Life:
- The more stable conformation has the methyl group in an equatorial position , since this minimizes repulsions between axial substituents
Synonyms
- (act of conforming): conformance
Related terms
Translations
the act of conforming; the act of producing conformity
|
See also
Further reading
Conformational isomerism on Wikipedia.Wikipedia
French
Pronunciation
Audio (file)
Further reading
- “conformation”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.
Interlingua
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.