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Bis{2-[(4-chloro­phen­yl)imino­meth­yl]pyrrol-1-ido-κ(2) N,N′}bis­(dimethyl­amido-κN)titanium(IV) toluene monosolvate

The mononuclear title compound, [Ti(C(11)H(8)ClN(2))(2)(C(2)H(6)N)(2)]·C(7)H(8), was synthesized by the reaction of N-(4-chloro­phen­yl)-2-pyrrolylcarbaldimine with Ti(C(2)H(6)N)(4). The Ti(IV) ion is situated on a twofold rotation axis and displays a distorted octa­hedral geometry defined by four N...

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Detalles Bibliográficos
Autores principales: Chen, Zhou, Wu, Jian, Li, Yahong, Hu, Bin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344338/
https://www.ncbi.nlm.nih.gov/pubmed/22590104
http://dx.doi.org/10.1107/S1600536812014961
Descripción
Sumario:The mononuclear title compound, [Ti(C(11)H(8)ClN(2))(2)(C(2)H(6)N)(2)]·C(7)H(8), was synthesized by the reaction of N-(4-chloro­phen­yl)-2-pyrrolylcarbaldimine with Ti(C(2)H(6)N)(4). The Ti(IV) ion is situated on a twofold rotation axis and displays a distorted octa­hedral geometry defined by four N atoms from two 2-[(4-chloro­phen­yl)imino­meth­yl]pyrrol-1-ide ligands and two N atoms from two dimethyl­amine ligands. The Ti—N(pyrrole) bond length [2.1041 (19) Å] is longer than the Ti—N(dimethyl­amine) bond length [1.9013 (19) Å]; the imine N atom exhibits the longest Ti—N bond [2.3152 (17) Å]. The toluene solvent mol­ecule is located on a twofold rotation axis running through the C atom of the methyl group. Consequently, the H atoms of the latter are rotationally disordered. The compound contains no markable hydrogen-bonding inter­actions.