Abstract
The molecule of the title compound, C4H4IN3, has crystallographic mirror plane symmetry. In the crystal, the molecules are connected through N—H⋯N hydrogen bonds into polymeric tapes extended along the a axis, which are typical of 2-aminopyrimidines. Each molecule acts as a double donor and a double acceptor in the hydrogen bonding.
Highlights
The molecule of the title compound, C4H4IN3, has crystallographic mirror plane symmetry
The molecules are connected through N—HÁ Á ÁN hydrogen bonds into polymeric tapes extended along the a axis, which are typical of 2-aminopyrimidines
Related literature For coordination polymers formed with the title compound, see: Lin et al (2006)
Summary
Key indicators: single-crystal X-ray study; T = 295 K; mean (C–C) = 0.005 A; R factor = 0.032; wR factor = 0.089; data-to-parameter ratio = 11.9. The molecule of the title compound, C4H4IN3, has crystallographic mirror plane symmetry. The molecules are connected through N—HÁ Á ÁN hydrogen bonds into polymeric tapes extended along the a axis, which are typical of 2-aminopyrimidines. Each molecule acts as a double donor and a double acceptor in the hydrogen bonding. Related literature For coordination polymers formed with the title compound, see: Lin et al (2006)
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