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2-Chloro-pyrimidin-4-amine.

ABSTRACT: In the title pyrimidine derivative, C(4)H(4)ClN(3), the 2-chloro and 4-amino substituents almost lie in the mean plane of the pyrimidine ring, with deviations of 0.003 (1) Å for the Cl atom, and 0.020 (1) Å for the N atom. In the crystal, molecules are linked via pairs of N-H⋯N hydrogen bonds, forming inversion dimers. These dimers are further linked via N-H⋯N hydrogen bonds, forming an undulating two-dimensional network lying parallel to (100).

SUBMITTER: van Albada GA

PROVIDER: S-EPMC3274995 | biostudies-literature | 2012 Feb

REPOSITORIES: biostudies-literature

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2-Chloro-pyrimidin-4-amine.

van Albada Gerard A GA Ghazzali Mohamed M Al-Farhan Khalid K Reedijk Jan J

Acta crystallographica. Section E, Structure reports online 20120107 Pt 2

In the title pyrimidine derivative, C(4)H(4)ClN(3), the 2-chloro and 4-amino substituents almost lie in the mean plane of the pyrimidine ring, with deviations of 0.003 (1) Å for the Cl atom, and 0.020 (1) Å for the N atom. In the crystal, molecules are linked via pairs of N-H⋯N hydrogen bonds, forming inversion dimers. These dimers are further linked via N-H⋯N hydrogen bonds, forming an undulating two-dimensional network lying parallel to (100). ...[more]

PMID: 22346940

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