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[6,13-Bis(2,4-dichloro-benzo-yl)-5,7,12,14-tetra-methyl-dibenzo[b,i][1,4,8,11]tetra-aza-cyclo-tetra-decinato- ??N]nickel(II) acetone monosolvate.

ABSTRACT: In the title complex, [Ni(C??H??Cl?N?O?)]·C?H?O, two 2,4-dichloro-benzoyl groups are grafted onto the methine groups of the Ni(II) complex Ni(tmtaa) (H?tmtaa = 5,7,12,14-tetra-methyl-4,11-dihydro-dibenzo[b,i][1,4,8,11]tetra-aza-cyclo-tetra-decine). The complex has the shape of a saddle. The Ni atom is tetra-coordinated by the four N atoms of the macrocycle, forming a slightly tetra-hedrally distorted square-planar geometry. The metal is displaced by 0.0101?(8)?Å from the N? mean plane. The aromatic rings of the 2,4-dichloro-benzoyl groups form dihedral angles of 87.1?(2) and 82.1?(2)° with the N? mean plane.

SUBMITTER: Jiang BK

PROVIDER: S-EPMC3393152 | biostudies-literature | 2012 Jul

REPOSITORIES: biostudies-literature

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[6,13-Bis(2,4-dichloro-benzo-yl)-5,7,12,14-tetra-methyl-dibenzo[b,i][1,4,8,11]tetra-aza-cyclo-tetra-decinato- κ⁴N]nickel(II) acetone monosolvate.

Jiang Bo-Kun BK Shen Xuan X Wang Xin X Su Fan F Zhu Dun-Ru DR

Acta crystallographica. Section E, Structure reports online 20120602 Pt 7

In the title complex, [Ni(C₃₆H₂₆Cl₄N₄O₂)]·C₃H₆O, two 2,4-dichloro-benzoyl groups are grafted onto the methine groups of the Ni(II) complex Ni(tmtaa) (H₂tmtaa = 5,7,12,14-tetra-methyl-4,11-dihydro-dibenzo[b,i][1,4,8,11]tetra-aza-cyclo-tetra-decine). The complex has the shape of a saddle. The Ni atom is tetra-coordinated by the four N atoms of the macrocycle, forming a slightly tetra-hedrally distorted square-planar geometry. The metal is displaced by 0.0101 (8) Å from the N₄ mean plane. The aroma ...[more]

PMID: 22807720

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