Hydrogen bonding in nitroaniline analogues: a hydrogen-bonded chain of rings in 2-amino-4-butylamino-6-methoxy-5-nitropyrimidine

C Glidewell, J N Low, M Melguizo, A Quesada

Research output: Contribution to journalArticlepeer-review

Abstract

In the title compound, C9H15N5O3, in which the molecules exhibit orientational disorder, the molecules of the major component are linked by paired N-H...O hydrogen bonds [H...O = 2.37 and 2.39 Angstrom, N...O = 2.974 (3) and 3.011 (3) Angstrom, and N-H...O = 126 and 128degrees] to form a C(8)C(8)[R-2(2) (6)] chain of rings along [010]. The minor component (6.5% of the molecules) forms a similar chain running in the opposite direction.

Original languageEnglish
Pages (from-to)O19-O21
Number of pages3
JournalActa Crystallographica Section C: Crystal Structure Communications
Volume59
Issue number1
DOIs
Publication statusPublished - Jan 2003

Keywords

  • C-METHYLATED NITROANILINES
  • DIFFRACTION
  • CRYSTALS

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