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4-(4,4-Difluoro-1,3,5,7-tetra-methyl-3a-aza-4a-azonia-4-borata-s-indacen-8-yl)benzonitrile.

ABSTRACT: The title compound, C(20)H(18)BF(2)N(3), contains one C(9)BN(2) (Bodipy) framework and one cyano-benzyl group. The Bodipy framework is essentially planar with a maximum deviation of 0.041?(2)?Å. The introduction of two methyl groups at positions 1 and 7 of s-indacene in the Bodipy unit results in almost orthogonal configuration between the mean plane of the Bodipy unit and the cyano-benzyl group [dihedral angle = 89.78?(4)°].

SUBMITTER: Chen Y

PROVIDER: S-EPMC3100033 | biostudies-literature | 2011 Apr

REPOSITORIES: biostudies-literature

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4-(4,4-Difluoro-1,3,5,7-tetra-methyl-3a-aza-4a-azonia-4-borata-s-indacen-8-yl)benzonitrile.

Chen Yuting Y Jiang Jianzhuang J

Acta crystallographica. Section E, Structure reports online 20110319 Pt 4

The title compound, C(20)H(18)BF(2)N(3), contains one C(9)BN(2) (Bodipy) framework and one cyano-benzyl group. The Bodipy framework is essentially planar with a maximum deviation of 0.041 (2) Å. The introduction of two methyl groups at positions 1 and 7 of s-indacene in the Bodipy unit results in almost orthogonal configuration between the mean plane of the Bodipy unit and the cyano-benzyl group [dihedral angle = 89.78 (4)°]. ...[more]

PMID: 21754182

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