Science of Synthesis

Mikami, K.; Matsumoto, Y.; Shiono, T., Science of Synthesis, (2003) 2, 475.

Nief has reported the synthesis of bimetallic complex ‌52‌ from 4-sila-8-stannatetrahydro-s-indacenes ‌50‌ (‌Scheme 20‌).[‌121‌,‌122‌] Other bimetallic complexes can also be synthesized via complex ‌51‌. Dichlorobis(η5-phospholyl)titanium(IV) complexes ‌55‌ have been synthesized by reaction of 1-(trimethylstannyl)phospholes ‌54‌ with titanium(IV) chloride (‌Scheme 20‌).[‌121‌,‌122‌] The reaction of 1-(trimethylstannyl)phospholes ‌54‌ with trichloro(η5-cyclopentadienyl)titanium(IV) gives mixed-ligand dichloro(η5-cyclopentadienyl)(η5-phospholyl)titanium(IV) complexes ‌56‌ (‌Scheme 20‌).[‌121‌]

‌Meeeee 88‌ Meeeeeeeeee ee Meeeeeee(MM)–Meeeeeeeeeeeeeee eee –Meeeeeeeee Meeeeeeee eeee Meeeeeeeeee Meeeeeeeee[‌888‌–‌888‌]

Meeeeeeeeeee Meeeeeeee

Meeeeeeeeee(η8-8,8-eeeeeeeeeeeeeeeeee)eeeeeeee(MM) (‌88‌, M8 = M); Meeeeee ­Meeeeeeee:[‌888‌]

M eeee ee MeMe8 (8.8 eM, 888 ee, 8.88 eeee) ee MM8Me8 (88 eM) eee eeeee ee e eeee ee 8,8-eeeeeeee-8-(eeeeeeeeeeeeeeee)eeeeeeeee (‌88‌, M8 = M; 8.8 e, 8.8 eeee) ee eeeeeee (8 eM). Mee eeeeeee eeeeeeeeeeeee eeeeee eeee eeeee. Meeee 88 eee ee eeeeeeee, ee eee eeeeeeeeee ee eeeeeee eee eeeee ee eee eeeeee eeee eee 8 e. Mee eeeeeee eee eeeeeeeee ee eeeeeee eee eeeeeeeeeeee (eeeeeee/eeeeeee 8:8) ee eeee eeeeeee ‌88‌ ee eeeeeeee-eeeee eeeeeeee; eeeee: 888 ee (88%); 8M MMM (eeeeeee-e8, δ): 8.88 (e, 8M), 8.88 (e, 88M).

References