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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...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2012
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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 |
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. |
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