Structure of 2-(2 '-cyano-2 '-ethoxycarbonylethylenyl)-pyridine

Ozturk S., Akkurt M. , Kendi E., Kepez M.

ZEITSCHRIFT FUR KRISTALLOGRAPHIE, cilt.213, ss.419-420, 1998 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 213
  • Basım Tarihi: 1998
  • Doi Numarası: 10.1524/zkri.1998.213.7-8.419
  • Sayfa Sayıları: ss.419-420


C11H10N2O2 crystallizes triclinically, space group , Z = 2; a = 8.261(1) Angstrom, b = 8.478(1) Angstrom, c = 8.470(1) Angstrom, alpha = 72.49(1)degrees, beta = 89.58(1)degrees, gamma = 67.56(1)degrees, R = 0.068 for 549 observed reflections [I greater than or equal to 2 sigma(1)]. The molecule of the title compound is nearly planar. The dihedral angle between the weighted least-squares plane through the non-Il atoms of the pyridine ring (maximum deviation from planarity 0.012(2) Angstrom) and the weighted least squares plane through the remaining non-H atoms of the molecule (maximum deviation from planarity 0.027(2) Angstrom) is 3.91(5)degrees.