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(Acetonitrile-?N)chloridobis[2-(pyridin-2-yl)phenyl-?C,N]iridium(III).

ABSTRACT: The Ir(III) atom of the title compound, [Ir(C(11)H(8)N)(2)Cl(CH(3)CN)], displays a distorted octa-hedral coordination. The pyridyl groups are in trans positions [N-Ir-N = 173.07?(10)°], while the phenyl groups are trans with respect to the acetonitrile and chloride groups [C-Ir-N = 178.13?(11) and C-Ir-Cl = 176.22?(9)°]. The pyridyl-phenyl groups only show a small deviation from planarity, with the dihedral angle between the planes of the two six-membered rings in each pyridyl-phenyl group being 5.6?(2) and 5.8?(1)°. The crystal packing shows inter-molecular C-H?Cl, C-H??(acetonitrile) and C-H??(pyridyl-phen-yl) contacts.

SUBMITTER: Blasberg F

PROVIDER: S-EPMC3238736 | biostudies-literature | 2011 Dec

REPOSITORIES: biostudies-literature

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(Acetonitrile-κN)chloridobis[2-(pyridin-2-yl)phenyl-κC,N]iridium(III).

Blasberg Florian F Bats Jan W JW Wagner Matthias M Lerner Hans-Wolfram HW

Acta crystallographica. Section E, Structure reports online 20111125 Pt 12

The Ir(III) atom of the title compound, [Ir(C(11)H(8)N)(2)Cl(CH(3)CN)], displays a distorted octa-hedral coordination. The pyridyl groups are in trans positions [N-Ir-N = 173.07 (10)°], while the phenyl groups are trans with respect to the acetonitrile and chloride groups [C-Ir-N = 178.13 (11) and C-Ir-Cl = 176.22 (9)°]. The pyridyl-phenyl groups only show a small deviation from planarity, with the dihedral angle between the planes of the two six-membered rings in each pyridyl-phenyl group being ...[more]

PMID: 22199613

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