Acta Crystallographica Section E (Feb 2009)

tert-Butyl imidazole-1-carboxylate

  • Peter Mayer,
  • Peter Klüfers,
  • Tanja Prommnitz,
  • Tobias Kerscher

DOI
https://doi.org/10.1107/S1600536809003110
Journal volume & issue
Vol. 65, no. 2
pp. o405 – o405

Abstract

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In the title compound, C8H12N2O2, molecules are interconnected by weak C—H...O contacts with H...O distances of 2.30 Å, resulting in the formation of chains along [100]. According to graph-set analysis, the unitary descriptor of these chains is C(5). In addition, there are π–π stacking interactions between pyrazole rings (centroid distance = 3.878 Å and ring plane distance = 3.26 Å).