足电子金属有机化合物(类似有机) Si Si(CH3)4 CH CH CH3 CH Me Me (CH3 )3Si+Si- Si(CH3) S一Me cha n Me Me Si,(CH3)2n+2 Si4(cH3)8二.足电子金属有机化合物(类似有机） CH3 ( ) 3 Si Si CH3 CH3 Si(CH3 ) 3 n Si Si Si Si Me Me Me Me Me Me Me Me Sin (CH3 )2n+2 Si4 (CH3 )8 Si CH3 CH3 CH3 CH3 Si(CH3 )4