(Me)). ^00^C NMR (CDCl~0~, TMS, ppm): 000.00 (*C*=O); 000.00, 000.00, 000.00, 000.00 (Aryl-*C*); 00.00, 00.00 (Aryl-*C*H~0~); 0.00 (Si(*C*H~0~)~0~); −0.00, −0.00, −0.00, −0.00 (Si(*C*H~0~)~0~); −00.00 (Si*C*H~0~). ^0^H NMR (CDCl~0~, TMS, ppm): 0.00 (s, 0 H, Mes-*H*); 0.00 (s, 0H, Mes-*CH*~0~); 0.00 (s, 0H, Mes-*CH*~0~); 0.00, 0.00, 0.00 0.00 (s, 0H each, Si(C*H*~0~)~0~); 0.00 (s, 0H each, Si(C*H*~0~)~0~); 0.00, 0.00 (s, 0H each, Si(C*H*~0~)). HRMS: calcd for \[C~00~H~00~OSi~0~\]^•+^ (M^+^), 000.0000; found, 000.0000.  Data for **0