Callaghan Innovation Research Papers

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Publication TypeJournal Article
Year of Publication2013
AuthorsBhuiyan, M.D.H., Gainsford G.J., Kay A., and Anderson J.
JournalActa Crystallographica Section E: Structure Reports Online
Paginationo1365 - o1366
Date Published2013
ISSN16005368 (ISSN)
AbstractThe title compound, C21H13N3O, crystallizes with two independent molecules with similar conformations per asymmetric unit. The dihydrofuran rings are essentially planar with maximum deviations of 0.017 (1) and 0.006 (1) Å for the O atoms. The dihedral angles between the dihydrofuran ring and the attached phenyl rings are 79.90 (6) and 82.07 (6)° in one molecule and 79.36 (6) and 72.26 (6)° in the other. In the crystal, the molecules are linked by weak C - H⋯π and C - H⋯N interactions similar to those in other closely related crystals. The replacement of appended methyl by phenyl groups has not significantly affected the dihydrofuran ring structure or the crystal packing interactions. © 2013 Bhuiyan et al.

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