1,3-Bis[(5-aminofuran-2-yl) methyl]3,4,5,6-tetrahydropyrimidin-1-ium hexafluorophosphate


AKKURT M. , Akkoc S. , GÖK Y., Tahir M. N.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, cilt.69, 2013 (ESCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 69
  • Basım Tarihi: 2013
  • Doi Numarası: 10.1107/s1600536813020187
  • Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS

Özet

The asymmetric unit of the title salt, C16H21N2O2 (+) center dot PF6 (-), contains half of the whole ion pair, which has crystallographic mirror symmetry. Two F atoms related by the mirror plane are disordered over two sites of equal occupancy. The dihedral angle between the central ring and the furan ring is 59.3 () degrees. In the crystal, the anions and cations are linked through CH center dot center dot center dot F interactions, forming a three- dimensional network.