- asymmetric(al), dissymmetric(al)
- لاتَناظُريّ \ asymmetric(al), dissymmetric(al). \ See Also لاتَماثُليّ
Arabic-English glossary. 2015.
asymmetric(al), dissymmetric(al)
Look at other dictionaries:
asymmetric synthesis — Chemical reaction by which unequal amounts of two product isomers are formed. It is normally not possible to synthesize from materials that do not have optical activity (i.e., are not chiral) one stereoisomer of a chiral compound without the… … Universalium
dissymmetric — adjective asymmetric See Also: dissymmetry … Wiktionary
Enantiomer — This article is about the concept in chemistry. For a discussion of enantiomers in mathematics, see Chirality (mathematics). (S) (+) lactic acid (left) and (R) (–) lactic acid (right) are nonsuperposable mirror images of each other In chemistry,… … Wikipedia
Ryōji Noyori — Ryoji Noyori Ryōji Noyori (jap. 野依 良治, Noyori Ryōji; * 3. September 1938 in Kobe, Japan) ist ein japanischer Chemiker. Inhaltsverzeichnis 1 Leben und Werk … Deutsch Wikipedia
Donald J. Cram — Donald James Cram Born April 22, 1919 Chester, Vermont Died June 17, 2001 (aged 82) Palm Desert, California[1] … Wikipedia
Distal phalanges — Bone: Distal phalanx Bones of the human hand Latin Phalanx distalis Gray s … Wikipedia
Planar chirality — is the special case of chirality for two dimensions.This term is most frequently used in chemistry contexts, e.g., for a chiral molecule lacking an asymmetric carbon atom, but possessing two non coplanar rings that are each dissymmetric and which … Wikipedia
Diphenylethylenediamine — IUPAC name 1,2 Diphenyl 1,2 diaminoethane … Wikipedia
optical activity — Physical Chem. the ability of a substance to rotate the plane of polarization of plane polarized light. [1875 80] * * * Ability of a substance to rotate the plane of polarization of a beam of light passed through it, either as crystals or in… … Universalium
chiral — /ˈkaɪrəl/ (say kuyruhl) adjective Chemistry of or relating to a molecule which has no elements of symmetry; asymmetric; dissymmetric. {chir(o) + al1; coined by Lord Kelvin} –chirality, noun …
