Diphenylguanidinium hydrogen oxalate
✍ Scribed by Hu, Mao-Lin ;Wang, Wei-Dong
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 203 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
Á-C 2 HO 4
À , each cation is linked to four adjacent anions by intermolecular N-HÁ Á ÁO hydrogen bonds [NÁ Á ÁO = 2.870 (4)-2.895 (4) A ˚], and each anion is also linked to two adjacent anions by O-HÁ Á ÁO hydrogen bonds [OÁ Á ÁO = 2.526 (3) A ˚] to form a two-dimensional grid network parallel to (100).
📜 SIMILAR VOLUMES
The compound of therapeutic interest, Bis (N,N 0 -diphenyl guanidinium) oxalate, have been crystallized and is subjected to FT IR and Raman spectral studies, along with quantum chemical computations using density functional theory. In the crystal, diphenyl guanidinium ion is found to possess anti an
Guanidinium hydrogen selenate, CH 7 N 3 O 4 Se or [C(NH 2 ) 3 ] + Á-(HSeO 4 ) À , is isotypic with its sulfate analogue. The atomic arrangement is characterized by hydrogen selenate tetrahedra and trigonal guanidinium groups, which are connected to each other by a network of mostly weak hydrogen bon