The Reaction of Diazomethane Derivatives with the Dielement Compounds R2Al–AlR2 and R2Ga–GaR2 [R= CH (SiMe3) 2]–Insertion versus Fragmentation

W Uhl, F Hannemann

Index: Uhl, Werner; Hannemann, Frank European Journal of Inorganic Chemistry, 1999 , # 1 p. 201 - 207

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Citation Number: 22

Abstract

Abstract Tetrakis [bis (trimethylsilyl) methyl] dialane (4) 1 reacted with trimethylsilyldiazomethane and bis (trimethylsilyl) diazomethane at room temperature by the insertion of the terminal nitrogen atoms into its aluminium–aluminium bond. As shown by a crystal structure determination, one of the aluminium atoms of each product enhanced its coordination number to four by the interaction with the central nitrogen atom of the C= N– ...