. "CZ - \u010Cesk\u00E1 republika" . "2"^^ . . "Gyepes, R." . "Mach, Karel" . . . . . "16"^^ . "Varga, Vojt\u011Bch" . . "Synthesis and structure of permethylcyclopentadienyltitanium disopropoxide zwitterionic complex" . . "Collection of Czechoslovak Chemical Communications" . "8 - 9" . "76 (2008)" . "Half sandwich pentamethylcyclopentadienyltitanium chloroisopropoxides [Ti(eta5-C5Me5)Ti(Oi-Pr)nCl3-n] (n = 1 (1) or 2 (2)) and methylisopropoxides [Ti(eta5-C5Me5)Ti(Oi-Pr)nMe3-n](n = 1(3) or 2(4)) were prepared and characterized by spectroscopic methods, and compound 1 by single crystal X-ray diffraction analysis. Compounds 3 and 4 were reacted with an equimolar quantity of B(C6F5)3, however, only compound 4 afforded a crystalline product of limited stability at ambient temperature. Its single crystal X-ray diffraction analysis revealed that it is the zwitterionic complex [(eta5-C5Me5)Ti(Oi-Pr)2]+[(mu-Me)B(C6F5)3]- (5) and its crystal structure is very similar to the recently reported tert-butoxy complex [(eta5-C5Me5)Ti(Ot-Bu)2]+[(mu-Me)B(C6F5)3]- (6). The 1H, 13C, and 19F NMR spectra in C6D6 solution also showed the features analogous to those of 6. 1D NOESY experiments proved a close through space interaction of irradiated C5Me5 or OCHMe2 protons with the bridging Ti... Me-B group." . "titanium, half-sandwich, titanium isopropoxide, tris(pentafluorophenyl)borane, zwitterionic complex, cationic titanium complex"@en . . . "0010-0765" . "Kubi\u0161ta, J." . "398752" . "RIV/62243136:_____/08:#0000054!RIV11-MPO-62243136" . "P(FT-TA3/078), V, Z(AV0Z40400503)" . . . . "Half sandwich pentamethylcyclopentadienyltitanium chloroisopropoxides [Ti(eta5-C5Me5)Ti(Oi-Pr)nCl3-n] (n = 1 (1) or 2 (2)) and methylisopropoxides [Ti(eta5-C5Me5)Ti(Oi-Pr)nMe3-n](n = 1(3) or 2(4)) were prepared and characterized by spectroscopic methods, and compound 1 by single crystal X-ray diffraction analysis. Compounds 3 and 4 were reacted with an equimolar quantity of B(C6F5)3, however, only compound 4 afforded a crystalline product of limited stability at ambient temperature. Its single crystal X-ray diffraction analysis revealed that it is the zwitterionic complex [(eta5-C5Me5)Ti(Oi-Pr)2]+[(mu-Me)B(C6F5)3]- (5) and its crystal structure is very similar to the recently reported tert-butoxy complex [(eta5-C5Me5)Ti(Ot-Bu)2]+[(mu-Me)B(C6F5)3]- (6). The 1H, 13C, and 19F NMR spectra in C6D6 solution also showed the features analogous to those of 6. 1D NOESY experiments proved a close through space interaction of irradiated C5Me5 or OCHMe2 protons with the bridging Ti... Me-B group."@en . "Synthesis and structure of permethylcyclopentadienyltitanium disopropoxide zwitterionic complex"@en . "[7B5F98A48977]" . "RIV/62243136:_____/08:#0000054" . "6"^^ . . "Synthesis and structure of permethylcyclopentadienyltitanium disopropoxide zwitterionic complex" . "Synthesis and structure of permethylcyclopentadienyltitanium disopropoxide zwitterionic complex"@en . . "Pinkas, J." . . . "Hor\u00E1\u010Dek, M." . . . . . .