rac-Dimethyl [(9-anthr­yl)(4-methyl­anilino)meth­yl]phospho­nate

نویسندگان

  • Ivanka Kraicheva
  • Ivelina Tsacheva
  • Elitsa Vodenicharova
  • Emil Tashev
  • Kolio Troev
چکیده

The title compound, C(24)H(24)NO(3)P, crystallizes as a racemate with two mol-ecules in the asymmetric unit. The structural features (bond lengths and angles) of the two mol-ecules are almost identical. The dihedral angle between the anthracene and toluidine rings is similar in the two mol-ecules, with values of 48.36 (9) and 51.15 (9)°. The methyl groups of one of the meth-oxy groups in one mol-ecule is disordered over two sets of sites, the major component having a site occupancy of 0.636 (3). In the crystal, both molecules are linked into inversion dimers by pairs of N-H⋯O hydrogen bonds.

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عنوان ژورنال:

دوره 67  شماره 

صفحات  -

تاریخ انتشار 2011