Cluster Expansion Reactions of Group 6 Metallaboranes. Syntheses, Crystal Structures, and Spectroscopic Characterizations of (CpCr)2B5H9, (CpCr)2B4H8Fe(CO)3, (CpCr)2B4H7Co(CO)3, and (CpMo)2B5H9Fe(CO)3

The targeted high-yield syntheses of a number of new clusters by the controlled addition of BH, Fe(CO)3, or Co(CO)3 fragments to dinuclear group 6 metallaboranes are reported. The reaction of the chromaborane, (Cp*Cr)2B4H8 (1), Cp* = η5-C5Me5, with BHCl2·SMe2 results in a cluster expansion reaction...

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Veröffentlicht in:	Inorganic chemistry 1998-03, Vol.37 (5), p.928-940
Hauptverfasser:	Aldridge, Simon, Hashimoto, Hisako, Kawamura, Kazumori, Shang, Maoyu, Fehlner, Thomas P
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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