Exchange interactions in a trigonal chro
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Hans Riesen; Hans U. Güdel; Phalguni Chaudhuri; Karl Wieghardt
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Article
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1984
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Elsevier Science
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English
⚖ 315 KB
HigIl-resolution absorption, iuminesccnce, Zeeman and MCD experiments were performed cm sir& crystals of the title compound. The singlet-tripiet and trip&t-quintet exchange splittings in the ground state are 138 and 267 cm-'. respectively. The corresponding exchange parameters are 2J= -128 cm-' andj