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N-(Biphenyl-4-ylcarbon-yl)-N'-(2-pyridylmeth-yl)thio-urea.

ABSTRACT: In the title compound, C(20)H(17)N(3)OS, the dihedral angle between the benzene rings of the biphenyl fragment is 36.84?(9)°. The trans-cis geometry of the thio-urea unit is stabilized by intra-molecular N-H?O and N-H?N hydrogen bonds between the H atom of the cis thio-amide and the carbonyl O and pyridine N atoms, respectively. In the crystal structure, inter-molecular N-H?S hydrogen bonds form centrosymmetric dimers extending along the b axis.

SUBMITTER: Yamin BM

PROVIDER: S-EPMC2960299 | biostudies-literature | 2008 Jan

REPOSITORIES: biostudies-literature

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N-(Biphenyl-4-ylcarbon-yl)-N'-(2-pyridylmeth-yl)thio-urea.

Yamin Bohari M BM Deris Hidayah H Malik Zaw Myint ZM Yousuf Sammer S

Acta crystallographica. Section E, Structure reports online 20080104 Pt 2

In the title compound, C(20)H(17)N(3)OS, the dihedral angle between the benzene rings of the biphenyl fragment is 36.84 (9)°. The trans-cis geometry of the thio-urea unit is stabilized by intra-molecular N-H⋯O and N-H⋯N hydrogen bonds between the H atom of the cis thio-amide and the carbonyl O and pyridine N atoms, respectively. In the crystal structure, inter-molecular N-H⋯S hydrogen bonds form centrosymmetric dimers extending along the b axis. ...[more]

PMID: 21201392

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