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14N and 1H electron nuclear multiple resonance experiments on bacteriochlorophyll a anion radicals in solution

✍ Scribed by W. Lubitz; F. Lendzian; K. Möbius

Publisher: Elsevier Science
Year: 1981
Tongue: English
Weight: 700 KB
Volume: 81
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(81)80243-6

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✦ Synopsis

From electrolytically generated bacteriochlorophyll a anion radicals in solution, eight proton and four nitrogen hfs constants includirlg signs were measured by ENDOR and TRIPLE resonance. Optimum experimental conditions for ENDOR of different nuclei were examined. The hfs data are compared with results from recent MO calculations, yielding satisfactory agreement_

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