Guanidinium dihydrogen phosphite
✍ Scribed by Harrison, William T. A.
- Publisher
- International Union of Crystallography
- Year
- 2003
- Tongue
- English
- Weight
- 654 KB
- Volume
- 59
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
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
## 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
## 2+ ÁHPO 3 2À ÁH 2 O, contains doubly protonated piperizinium cations, hydrogen phosphite anions and water molecules. The component species have normal geometrical parameters and interact by way of NÐHÁ Á ÁO and OÐHÁ Á ÁO hydrogen bonds, resulting in [010] chains of alternating [HPO 3 ] 2À and H
## Abstract For Abstract see ChemInform Abstract in Full Text.