摘要
The X-ray crystallographic studies are reported for a water-soluble sodium complex of organic acid, {[Na(NSNDC)(H2O)2]·H 2O}n, (NSNDC = 7-Nitro-5-sulfonate-napthalene-1,4- dicarboxy-acid). It contains layers of vertically oriented NNSDC-anions sandwiching cations and water molecules. The rows of anions are linked in a direction by sodium ions and along b by hydrogen bonding, which have microporous channels (9.410 X 3.210 Å2) along the crystallographic b-axis. Considering the Na coordination environments, π-π stacking interaction between aryl ring and hydrogen bonds, the title compound represents a stably 2D infinitely extended structure.
源语言 | 英语 |
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页(从-至) | 533-535 |
页数 | 3 |
期刊 | Zeitschrift fur Anorganische und Allgemeine Chemie |
卷 | 633 |
期 | 4 |
DOI | |
出版状态 | 已出版 - 2007 |