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1-(4-Fluoro-phen-yl)biguanid-1-ium chloride.

ABSTRACT: The title compound, C(8)H(11)FN(5) (+)·Cl(-), crystallized with a monoprotonated 1-(4-fluoro-phen-yl)biguanidinium cation and a chloride anion in the asymmetric unit. The biguanidium group is not planar [dihedral angle between the two CN(3) groups = 52.0?(1)°] and is rotated with respect to the phenyl group [? = 54.3?(3)°]. In the crystal, N-H?N hydrogen-bonded centrosymmetric dimers are connected into ribbons, which are further stabilized by N-H?Cl interactions, forming a three-dimensional hydrogen-bonded network.

SUBMITTER: Tutughamiarso M

PROVIDER: S-EPMC2983160 | biostudies-literature | 2010

REPOSITORIES: biostudies-literature

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1-(4-Fluoro-phen-yl)biguanid-1-ium chloride.

Tutughamiarso Maya M Bolte Michael M

Acta crystallographica. Section E, Structure reports online 20100930 Pt 10

The title compound, C(8)H(11)FN(5) (+)·Cl(-), crystallized with a monoprotonated 1-(4-fluoro-phen-yl)biguanidinium cation and a chloride anion in the asymmetric unit. The biguanidium group is not planar [dihedral angle between the two CN(3) groups = 52.0 (1)°] and is rotated with respect to the phenyl group [τ = 54.3 (3)°]. In the crystal, N-H⋯N hydrogen-bonded centrosymmetric dimers are connected into ribbons, which are further stabilized by N-H⋯Cl interactions, forming a three-dimensional hydr ...[more]

PMID: 21587619

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