AI Article Synopsis
- - The compound C(10)H(9)NO(5)S·0.5H(2)O contains two different organic molecules with specific dihedral angles between their benzene rings and carboxylate groups.
- - Each molecule features an intra-molecular hydrogen bond that creates a cyclic structure (S(6) ring).
- - In the crystal structure, these molecules form inversion dimers linked by hydrogen bonds, leading to longer chains through additional hydrogen bonding with water molecules.
Article Abstract
In the title compound, C(10)H(9)NO(5)S·0.5H(2)O, two geometrically different organic mol-ecules are present. The benzene rings and the carboxyl-ate groups are oriented at dihedral angles of 13.44 (4) and 21.15 (18)°. In both mol-ecules, an intra-molecular O-H⋯O hydrogen bond generates an S(6) ring. In the crystal, both moleucles form inversion dimers linked by pairs of O-H⋯O hydrogen bonds to generate R(2) (2)(8) loops. The dimers are consolidated into chains extending along [100] by bridging O-H⋯O hydrogen bonds from the water mol-ecule. A weak C-H⋯O hydrogen bond also occurs.
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Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3295419 | PMC |
| http://dx.doi.org/10.1107/S1600536812004291 | DOI Listing |
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