00 °C. Anal. Calcd for C~00~H~00~Ge~0~K~0~O~00~Si~0~: C, 00.00; H, 0.00. Found: C, 00.00; H, 0.00. ^00^Si NMR (THF-*d*~0~, TMS, ppm): −0.00 (*Si*Me~0~); −00.00, −00.00 (*Si*Me~0~). ^00^C NMR (THF-*d*~0~, TMS, ppm): 000.00 (*C*=O); 000.00, 000.00, 000.00, 000.00, 000.00 (Aryl-*C*); 00.00 (