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Acta Cryst. (2013). E69, o1325  [ doi:10.1107/S1600536813020187 ]

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

M. Akkurt, S. Akkoç, Y. Gök and M. N. Tahir

Abstract: The asymmetric unit of the title salt, C16H21N2O2+·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 ()°. In the crystal, the anions and cations are linked through C-H...F interactions, forming a three-dimensional network.


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