RT info:eu-repo/semantics/article
T1 Monopentamethylcyclopentadienyltitanium(IV) halo-alkoxides, alkyl-alkoxides and acetylacetonates
A1 Gómez Sal, Pilar
A1 Martín Alonso, Avelino
A1 Mena Montoro, Miguel
A1 Royo Gracia, Pascual
A1 Serrano Roche, Ricardo
K1 Molecular structure
K1 Crystal structure
K1 Trialkyls
K1 Titanium
K1 Ciencia
K1 Química inorgánica
K1 Science
K1 Chemistry, inorganic
AB Reactions of (C5Me5)TiCl3 with lithium alkoxides in 1:1 or 1:2 molar ratio have given the halo-alkoxides (C5Me5)TiCl3−n(OR)n(n = 1, R = Me, SiPh3; n = 2, R = SiPh3) and (C5Me5)TiCl (O2R′)(R′ = C6H4, C6H3-4-tBu). Protonolysis of (C5Me5TiMe3 with HOSiPh3 and Hacac gives (C5Me5)TiMe(OSiPh3)2 and (C5Me5)TiMe2(acac), and (C5Me5)TiCl2Me likewise gives (C5Me5)TiCl2(OC6H3-2.6-Me2) and (C5Me5)TiCl2(acac). The crystal structure of (C5Me5)TiCl2(OC6H3-2,6-Me2) has been determined and shows it to be monomeric, with a symmetry plane, a TiO distance of 1.785(2) Å, and a TiOC angle of 162.3(2)°.
PB Elsevier
SN 0022-328X
YR 1991
FD 1991
LK http://hdl.handle.net/10017/4631
UL http://hdl.handle.net/10017/4631
LA eng
DS MINDS@UW
RD 30-nov-2023