Abstract
The cyclic alkyl(amino) carbene (cAAC) coordinated biradical of dimethylsilicon was isolated as (cAAC)2Me2Si (1, cAAC = 1-Dipp-2,2,4,4-tetramethyl-2-pyrrolidinylidene), synthesized from the redn. of Me2SiCl2 using two equiv. of KC8 in the presence of two equiv of cAAC. The redn. of Me2SiCl2 by one equiv of KC8 in the presence of one equiv of cAAC resulted in the stable dimethylsiliconchloride monoradical (cAAC)Me2SiCl (2). [on SciFinder(R)]
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