Bis[diamino(ethoxycarbonylamino)methylium] sulfate


Tahir M. N. , Muir C., Danish M., Tariq M. I. , Uelkue D.

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, cilt.65, 2009 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 65
  • Basım Tarihi: 2009
  • Doi Numarası: 10.1107/s160053680900912x
  • Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE

Özet

In the molecule of the title compound, 2C(4)H(10)N(3)O(2)(+)center dot SO(4)(-), the cations are planar (r.m.s. deviations = 0.0144 and 0.0236 angstrom) and oriented at a dihedral angle of 62.30 (4)degrees. Intramolecular N-H center dot center dot center dot O hydrogen bonds result in the formation of two planar six-membered rings. The cations are linked to the sulfate ion through intermolecular C-H center dot center dot center dot O and N-H center dot center dot center dot O hydrogen bonds, forming an R(2)(2) (8) ring motif. In the crystal structure, intermolecular N-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds link the molecules into a three-dimensional network.