ISSN:
0006-3525
Keywords:
Chemistry
;
Polymer and Materials Science
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
For infrared absorption measurements, the following five isotopic polyglycines have been prepared: ordinary polyglycine ( - NHCH2CO - )n, N-deuterated polyglycine ( - NDCH2CO - )n, C-deuterated polyglycine ( - NHCD2CO - )n, completely deuterated polyglycine ( - NDCD2CO - )n, and N15-substituted polyglycine ( - 15NHCH2CO - )n. Infrared spectra have been observed both in the I and II forms of each of these five isotopic polyglycines in the spectral region of 4000-300 cm.-1. On the basis of the comparison of these spectra with each other, a nearly complete set of assignments of the observed bands of polyglycines has been given.
Additional Material:
5 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/bip.1966.360040307
