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2,3,5,6-Tetra-fluoro-1,4-bis-(2-pyridylmethyl-eneamino-meth-yl)benzene.


ABSTRACT: The title compound, C(20)H(14)F(4)N(4), is a flexible bis-pyridine-type ligand with an extended fluorinated spacer group between the two pyridyl functions. The centroid of the central aromatic ring is situated on a crystallographic center of inversion. The dihedral angle between the pyridine ring and the central benzene ring is 63.85?(9)°. The crystal structure exhibits inter-molecular C-H?F hydrogen-bonding inter-actions.

SUBMITTER: He MY 

PROVIDER: S-EPMC2968251 | biostudies-literature | 2009 Jan

REPOSITORIES: biostudies-literature

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2,3,5,6-Tetra-fluoro-1,4-bis-(2-pyridylmethyl-eneamino-meth-yl)benzene.

He Ming-Yang MY   Li Chao C   Yang Xu-Jie XJ   Lu Lu-De LD   Wang Xin X  

Acta crystallographica. Section E, Structure reports online 20090117 Pt 2


The title compound, C(20)H(14)F(4)N(4), is a flexible bis-pyridine-type ligand with an extended fluorinated spacer group between the two pyridyl functions. The centroid of the central aromatic ring is situated on a crystallographic center of inversion. The dihedral angle between the pyridine ring and the central benzene ring is 63.85 (9)°. The crystal structure exhibits inter-molecular C-H⋯F hydrogen-bonding inter-actions. ...[more]

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