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Bis[2-(benzyl-imino-meth-yl)pyrrol-1-ido-?(2)N,N']bis-(dimethyl-amido-?N)titanium(IV).

ABSTRACT: The mononuclear title complex, [Ti(C(2)H(6)N)(2)(C(12)H(11)N(2))(2)], was synthesized by the reaction of 1-phenyl-N-[(pyrrol-2-yl)methyl-idene]methanamine with Ti(NMe(2))(4). The Ti(IV) atom is coordinated in a distorted octa-hedral geometry by four N atoms from two derivatized methanamine ligands and two N atoms from two dimethyl-amide ions. The dihedral angles between the pyrrole and phenyl rings in the bidentate ligands are 62.36?(9) and 78.32?(8)°. In the crystal, a weak ?-? stacking inter-action [centroid-centroid distance = 3.864?(2)?Å] involving centrosymmetrically related mol-ecules is observed.

SUBMITTER: Chen Z

PROVIDER: S-EPMC3344322 | biostudies-other | 2012 May

REPOSITORIES: biostudies-other

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Bis[2-(benzyl-imino-meth-yl)pyrrol-1-ido-κ(2)N,N']bis-(dimethyl-amido-κN)titanium(IV).

Chen Zhou Z Liu Yonglu Y Li Yahong Y Hu Bin B

Acta crystallographica. Section E, Structure reports online 20120413 Pt 5

The mononuclear title complex, [Ti(C(2)H(6)N)(2)(C(12)H(11)N(2))(2)], was synthesized by the reaction of 1-phenyl-N-[(pyrrol-2-yl)methyl-idene]methanamine with Ti(NMe(2))(4). The Ti(IV) atom is coordinated in a distorted octa-hedral geometry by four N atoms from two derivatized methanamine ligands and two N atoms from two dimethyl-amide ions. The dihedral angles between the pyrrole and phenyl rings in the bidentate ligands are 62.36 (9) and 78.32 (8)°. In the crystal, a weak π-π stacking inter-a ...[more]

PMID: 22590088

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