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N-Butyl-4,6-diphenyl-pyrimidin-2-amine.

ABSTRACT: In the title compound, C(20)H(21)N(3), the pyrimidine ring is inclined at dihedral angles of 51.57?(4) and 2.49?(4)° to the two phenyl rings. The dihedral angle between the two terminal phenyl rings is 50.44?(4)°. In the crystal, adjacent mol-ecules are linked via a pair of N-H?N hydrogen bonds, forming an inversion dimer with an R(2) (2)(8) ring motif. Furthermore, the crystal structure is stabilized by a weak ?-? inter-action, with a centroid-centroid distance of 3.6065?(5)?Å.

SUBMITTER: Fun HK

PROVIDER: S-EPMC3247364 | biostudies-literature | 2011 Nov

REPOSITORIES: biostudies-literature

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N-Butyl-4,6-diphenyl-pyrimidin-2-amine.

Fun Hoong-Kun HK Hemamalini Madhukar M Hazra Anita A Goswami Shyamaprosad S

Acta crystallographica. Section E, Structure reports online 20111012 Pt 11

In the title compound, C(20)H(21)N(3), the pyrimidine ring is inclined at dihedral angles of 51.57 (4) and 2.49 (4)° to the two phenyl rings. The dihedral angle between the two terminal phenyl rings is 50.44 (4)°. In the crystal, adjacent mol-ecules are linked via a pair of N-H⋯N hydrogen bonds, forming an inversion dimer with an R(2) (2)(8) ring motif. Furthermore, the crystal structure is stabilized by a weak π-π inter-action, with a centroid-centroid distance of 3.6065 (5) Å. ...[more]

PMID: 22219982

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