Structure of quinoline-4-carboxaldehyde-2,4-dinitrophenyl-N methylhydrazone

Işik Ş., Aygün M., Ocal N., Nawaz T. M.

Spectroscopy Letters, cilt.31, sa.4, ss.779-785, 1998 (SCI-Expanded, Scopus) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 31 Sayı: 4
  • Basım Tarihi: 1998
  • Doi Numarası: 10.1080/00387019808007399
  • Dergi Adı: Spectroscopy Letters
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.779-785
  • Ondokuz Mayıs Üniversitesi Adresli: Evet

Özet

The crystal structure of the title compound, C17H13N5O4, has been determined by single crystal x-ray diffraction at room temperature.The molecule is not planar, with dihedral angles of 7.2(1)° between the quinoline ring and N-methylhydrazone group, and 17.45(2)° between the N-methylhydrazone group and the phenyl ring. The crystal parameters of this compound are as follows: monoclinic P 2 1/n, a=9.525(2) Å, b=15.192(2) Å, c= 11.302(2) Å, β = 94.722(3)°, V = 1629.8(6) Å3, Z = 4, Dx = 1.432 g/cm3, F(000) = 728, λ (MoKα) = 0.71070 Å, μ = 0.106 mm-1, Rint= 0.017. The structure was solved by SHELXS-86 and refined by SHELXL-93. R = 0.07 for 2438 observed reflections with 1 > 2σ ( I ).