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Fluorescence quenching of alternant and non-alternant polycyclic hydrocarbons by electron transfer

✍ Scribed by U. Breymann; H. Dreeskamp; E. Koch; M. Zander

Publisher: Elsevier Science
Year: 1978
Tongue: English
Weight: 220 KB
Volume: 59
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(78)85616-4

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✦ Synopsis

Rate constants of tluorescence quenching by electron acceptors are greater for altemant than for non-altemant hydrocarbons with equal E,-o. The reverse is true for quenching by electron donors. This is consistent with the towering of the worbital ener&s of non-altemant compared to aftemant polycyctic hydrocarbons of equal Eo-0.

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