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Assignment of the lowest triplet state of 9,10-anthraquinone single crystals

✍ Scribed by J.P. Galaup; J. Megel; H.P. Trommsdorff

Publisher: Elsevier Science
Year: 1976
Tongue: English
Weight: 385 KB
Volume: 41
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(76)80839-1

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✦ Synopsis

The lowest triplet state cf 9,lOantbraquinone single crystals is assigned as 3B rg located at 22153 cm-r. The pure electronic transition to this state is forbidden in the centrosymmetric crystal, but is induced in an electric field. Combined Stark-Zeeman measurements provide an unambiguous symmetry assignment of this transition and clear up the difficulties of previous assignments.

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