Crystal structure of 4-azidomethyl-6-tert-butyl-2H-chromen-2-one

Nasseem El-Khatatneh, Chandra, D. Shamala, K. Shivashankar, Mukhokosi Emma Panzi, M. Mahendra*, W. T A Harrison (Editor)

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)
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In the title compound, C14H15N3O2, one of the methyl C atoms of the tert-butyl group lies almost in the plane of the chromene ring system [deviation = - 0.097 (2) Å], one lies above and one lies below [deviations = 1.460 (3) and 1.006 (3) Å, respectively]. The C - C - N - N torsion angle is 142.33 (17)°. In the crystal, moelcules are linked by weak C - H⋯O hydrogen bonds to generate C(6) chains propagating in the [010] direction.

Original languageEnglish
Pages (from-to)o218-o219
Number of pages2
JournalActa Crystallographica Section E: Structure Reports Online
Issue number4
Early online date4 Mar 2015
Publication statusPublished - 1 Apr 2015

Bibliographical note

MM would like to thank UGC, New Delhi, Government of India, for the award of a project under the head F. No. 41–920/2012(SR) (dated: 25-07-2012). In addition, SD is thankful to the Council of Scientific and Industrial Research, New Delhi, India, for financial assistance [grant No. 02 (0172)/13/EMRII].


  • Chromene
  • Coumarin
  • Crystal structure
  • Hydrogen bonding


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