192632-52-3

Upstream product

• 190712-80-2 TiCl₂(N-tert-butylimido)bischlorobis(pyridine)titanium(IV) 

Downstream Products

• 211192-16-4 (C₅H₅)Ti(NC(CH₃)3)(C₆H₅C(NSi(CH₃)3)2) 
• 211192-26-6 (C₆H₅C(NSi(CH₃)3)2)2Ti(C₅H₅N)(NC(CH₃)3) 
• 211192-21-1 [Ti(NC(CH3)3)(PhC(NSiMe3)2)(η(3)-BH4)(C5H5N)] 
• 211192-19-7 (C₆H₅C(NSi(CH₃)3)2)Ti(NC(CH₃)3)(C₅H₅N)(CH(Si(CH₃)3)2) 
• 211192-22-2 (C₆H₅C(NSi(CH₃)3)2)Ti(NC(CH₃)3)(C₅H₅N)(N(Si(CH₃)3)2) 
• 211192-23-3 (C₆H₅C(NSi(CH₃)3)2)Ti(NC(CH₃)3)(C₅H₅N)(OC₆H₃(CH₃)2) 
• 211192-24-4 (C₆H₅C(NSi(CH₃)3)2)Ti(NC(CH₃)3)(C₅H₅N)(OC₆H₃(C(CH₃)3)2) 
• 192632-53-4 [Ti(N-2,6-C₆H₃Me₂)(PhC(NSiMe)2)Cl(pyridine)2] 
• 192632-54-5 [Ti(N-2,6-C₆H₃Pr(i)2)(PhC(NSiMe)2)Cl(pyridine)2] 

Relevant academic research and scientific papers

Imidotitanium complexes with heteroallylic ligands: Synthesis and solid-state structure

Treatment of Ti(NtBu)Cl2(Py)2 (1, py = pyridine) with bulky heteroallylic ligands in a 1:1 molar ratio affords the monosubstituted derivatives [PhC(NSiMe3)2]Ti(NtBu)Cl(py)2 (2), [MeOC6H4C(NSiMe3)2]Ti(NtBu)Cl(Py) (3), and [Ph2P(NSiMe3)2]Ti(NtBu)Cl(Py) (4). Similarly, 2:1 reactions afforded the disubstitution products [PhC(NiPr)2]2Ti(NtBu)(py) (6) and [Ph2P(NSiMe3)2]2Ti(NtBu) (7). The bis(pyridine) adduct Ph2P(NSiMe3)2Li(py)2 (5) was isolated as a by-product during the preparation of 4. The molecular structures of 7 has been established by X-ray crystallography.

Titanium Imido Complexes Supported by Amidinate Ligands: Synthesis, Solution Dynamics, and Solid State Structures

Reaction of Li[PhC(NSiMe3)2] with the complexes [Ti(NR)Cl2(py)3] affords the corresponding (N,N'-bis(trimethylsilyl)benzamidinato)titanium imido derivatives [Ti(NR){PhC(NSiMe3)2]Cl(py)2] [R = But (1), 2,6C6H3Me2 (2), 2,6-C6H3Pri2 (3)], which, in solution, exist in temperature-dependent, dynamic equilibrium with their mono(pyridine) homologues [Ti(NR){PhC(NSiMe3)2}Cl(py)] and free pyridine. Kinetic and thermodynamic data for these processes are reported, and the relative contributions of the ΔH and ΔS terms associated with all three equilibria are identified. The arylimido complexes 2 and 3 may also be prepared by treating 1 with the appropriate arylamine. Reaction of Li[MeC(NC6H11)2] with [Ti(NBut)Cl2(py)3] gives the binuclear N,N'-bis-(cyclohexyl)acetamidinato derivative [Ti2(μ-NBut)2{MeC6H 11)2}2Cl2] (4). The X-ray structures of 2 and 4 have been determined. Crystal data for 2: triclinic, P1?, a = 11.219(5) A?. b = 12.131(6) A?, c = 13.208(7) A?, α = 80.34(5)°, β = 87,41(4)°, γ = 75.13(3)°, V = 1722.1(15) A?3, Z = 2, R = 0.054, Rw = 0.056. Crystal data for 4: triclinic, P1?, a = 10.455(3) A?, b = 10.637(5) A?, c = 11.024(3) A?, α = 90.52(4)°, β= 112.62(3)°, γ = 114.10(3)°, V= 1012.8(10) A?3, Z = 1, R = 0.0453. Rw = 0.0495.