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標題: A novel approach to the synthesis of azobenzene using dicobalt carbonyl
作者: Hong, F.E.
Chen, C.W.
Chang, Y.C.
關鍵字: complexes
Project: Journal of the Chemical Society-Dalton Transactions
期刊/報告no:: Journal of the Chemical Society-Dalton Transactions, Issue 15, Page(s) 2951-2953.
Reaction of Co-2(CO)(8) with HC=CC6H4NH2 in THF at 55 degreesC for 4 hours gave an unusual complex {[Co-2(CO)(6)-(mu-HC=C)]C6H4N=}(2) 2 in reasonable yield; the crystal structure of 2 reveals that it can be regarded as two alkyne-bridged dicobalt fragments joined by a diazene-based ligand; a mechanism for the formation of 2 is proposed.
ISSN: 1472-7773
DOI: 10.1039/b204881g
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