The crystal and molecular structure of polymeric [(dineopentylmagnesium) 2·(neopentylmagnesium bromide) 2] n: an unsolvated alkylmagnesium species

…, OS Akkerman, F Bickelhaupt, WJJ Smeets…

Index: Markies, P. R.; Schat, G.; Akkerman, O. S.; Bickelhaupt, F.; Smeets, W. J. J.; et al. Journal of Organometallic Chemistry, 1989 , vol. 375, p. 11 - 20

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Citation Number: 11

Abstract

Abstract The structure of an unsolvated adduct of dineopentylmagnesium and neopentylmagnesium bromide has been determined by a single crystal X-ray diffraction study. It consists of a polymeric chain of composition [(Np 2-Mg) 2·(NpMgBr) 2] n, involving an alternating pattern of two Np 2 Mg and two NpMgBr fragments connected by bridging neopentyl and bromide groups, in which all Mg atoms are tetracoordinate. Crystals of C 15 ...