TRIPLE-DECKER COMPLEXES .12. TRIPLE-DECKER COMPLEXES WITH BRIDGING BORATABENZENE LIGANDS - SYNTHESES, STRUCTURES OF [(MU-C(5)H(5)BME)(FECP-ASTERISK)(2)]PF6 AND OF [(MU-C(5)H(5)BME)(RH(COD))(2)]CF3SO3, AND BORATABENZENE TRANSFER-REACTIONS

Authors
HERBERICH GE ENGLERT U GANTER B LAMERTZ C
Citation
Ge. Herberich et al., TRIPLE-DECKER COMPLEXES .12. TRIPLE-DECKER COMPLEXES WITH BRIDGING BORATABENZENE LIGANDS - SYNTHESES, STRUCTURES OF [(MU-C(5)H(5)BME)(FECP-ASTERISK)(2)]PF6 AND OF [(MU-C(5)H(5)BME)(RH(COD))(2)]CF3SO3, AND BORATABENZENE TRANSFER-REACTIONS, Organometallics, 15(24), 1996, pp. 5236-5241
Citations number
40
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Organometallics → ACNP
ISSN journal
02767333
Volume
15
Issue
24
Year of publication
1996
Pages
5236 - 5241
Database
ISI
SICI code
0276-7333(1996)15:24<5236:TC.TCW>2.0.ZU;2-Z
Abstract
The orange complex CpFe(C(5)H(5)BMe) (1a) was synthesized from [Cp*Fe (NCMe)(3)]PF6 and Li(C(5)H(5)BMe) in 91% yield. Electrophilic stacking reactions with metalloelectrophiles gave the triple-decker salts [(mu -C(5)H(5)BMe)(FeCp)(2)]PF6 (4), [(mu-C(5)H(5)BMe)(FeCp*)(RuCp*)]CF3SO 3 (5), and [(mu-C(5)H(5)BMe)(FeCp)(MCp**)](CF3SO3)(2) with M = Rh (fo r 6) and M = Ir (for 7). Electrophilic stacking of Rh(C(5)H(5)BMe)(COD ) (8) with [(COD)Rh(MeNO(2))(x)]CF3SO3 gave [(mu-C(5)H(5)BMe){Rh(COD)} 2CF3SO3 (10). The structures of the two triple-decker complexes 4 and 10 were determined by X-ray diffraction. Boratabenzene transfer reacti ons were found for the heterobimetallic salts 5-7.