DIHYDROSILAANTHRACENYLIDENE AND DIHYDROANTHRACENYLIDENE
Carbenes generated from 10-diazo-9,9-dimethyl-9,10-dihydro-9-silaanthracene and 10-diazo-9,9-dimethyl-9,10-dihydroanthracene gave hydrogen abstraction products by the triplet nature of these carbenes.The triplet dihyrosilaanthracenylidene was shown by the electron spin resonance study.
Sekiguchi, Akira,Ando, Wataru,Sugawara, Tadashi,Iwamura, Hiizu,Liu, Michael T. H.