Methyl 3-[(6-nitro-4-oxo-3-phenyl-3,4-di­hydro­quinazolin-2-yl)sulfan­yl]propano­ate

نویسندگان

  • Ibrahim A. Al-Suwaidan
  • Alaa A.-M. Abdel-Aziz
  • Adel S. El-Azab
  • C. S. Chidan Kumar
  • Hoong-Kun Fun
چکیده

In the title compound, C18H15N3O5S, the approximately planar quinazoline ring system [maximum deviation = 0.097 (3) Å] forms a dihedral angle of 76.53 (19)° with the phenyl ring. The terminal -C(=O)-O-C group is disordered over two sets of sites with a site-occupancy ratio of 0.811 (17):0.189 (17). In the crystal, mol-ecules are linked via weak C-H⋯O hydrogen bonds into sheets parallel to the ac plane.

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عنوان ژورنال:

دوره 69  شماره 

صفحات  -

تاریخ انتشار 2013