Synthesis and Single Crystal X-Ray Structure of [Na(H2O)2(C18H15O6SO3)]2 |
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| Authors: | Xue-Ling Zhang Zun-Ting Zhang Yong Liang |
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| Affiliation: | (1) Key Laboratory of Medicinal Plant Resources and Natural Pharmaceutical Chemistry (Shaanxi Normal University), Ministry of Education, Xi’an, 710062, People’s Republic of China;(2) School of Chemistry and Materials Science, Shaanxi Normal University, Xi’an, 710062, People’s Republic of China |
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| Abstract: | ![]()
Abstract [Na(H2O)2(C18H15O6SO3)]2 was synthesized by sulfated 5-hydroxy-6,7,4′-trimethoxyisoflavone with concentrated sulfuric acid. Single-crystal X-ray diffraction study indicates that it is a dimeric centrosymmetric species. The coordination polyhedron of each Na(I) atom exhibits a distorted trigonal bipyramidal geometry. The dimeric units are linked by intermolecular hydrogen bonds C–H⋯π, C–H⋯O and O–H⋯O to result in a three-dimensional framework. Graphical Abstract [Na(H2O)2(C18H15O6SO3)]2 was synthesized by sulfated 5-hydroxy-6,7,4′-trimethoxyisoflavone with concentrated sulfuric acid. The coordination polyhedron of each Na(I) atom exhibits a distorted trigonal bipyramidal geometry. The dimeric centrosymmetric units are linked by intermolecular hydrogen bonds C–H⋯π, C–H⋯O and O–H⋯O to result in a three-dimensional framework. Electronic supplementary material The online version of this article (doi:) contains supplementary material, which is available to authorized users. |
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| Keywords: | [Na(H2O)2(C18H15O6SO3)]2 Crystal structure C– H⋯ π Hydrogen bonds |
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