| 释义 |
transoid Chem.|ˈtrɑːnzɔɪd, ˈtrænz-|
[f. trans- + -oid.]
Designating a compound, group, or structure in which two like atoms lie on opposite sides of a single bond or a line of bonds.
1959I. L. Finar Org. Chem. (ed. 3) I. xvii. 387 (caption) Staggered (transoid). 1965Tetrahedron XXI. 3121 The optical rotatory dispersion of seven other transoid dienes has been determined. 1970Nature 3 Jan. 36/1 Acetylcholine..in a ‘transoid’ conformation. 1978Ibid. 29 June 785/1 Bathorhodopsin is a common intermediate between pigments based on two different cis isomers and thus must itself contain a ‘transoid’ chromophore. |