ISSN:
0006-3525
Keywords:
Chemistry
;
Polymer and Materials Science
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Data are presented on the position of the equilibria of cyclo(Xxx-Pro-Yyy)2 backbones between forms with two cis Xxx-Pro peptide bonds and forms with only trans peptide bonds. These data are interpreted in terms of two factors: a solvent-independent steric interaction between the Xxx and Pro side chains, and the ability of solvent to influence the transannular electrostatic interaction between N—H and C=O groups of the Xxx units in the all-trans form.
Additional Material:
1 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/bip.360220124
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