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Proton NMR study of the conformation of ring D and its side chains in chlorophyll derivatives

✍ Scribed by Kevin M. Smith; Dane A. Goff; Raymond J. Abraham

Publisher: Elsevier Science
Year: 1981
Tongue: French
Weight: 227 KB
Volume: 22
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)92369-x

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✦ Synopsis

The complex multiplet proton NMR pattern at 360 MHz of the propionic side chains in methyl pheophorbides and a pheofarnesin derived from bacteriochZorophyZl-d is capletely analyzed; the major preferred orientation in solution is found to be different from that determined by single crystal X-ray studies.

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