Formation of High-Dimensional Frameworks through Counterions: Structure of [Cr2(Bipy)2(H2O)2(src="http://pubs.acs.org/images/entities/mgr.gif" border="

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• 作者：Marí ; a Hern&aacute ; ndez-Molina ; Pablo A. Lorenzo-Luis ; Pedro Gili ; and Catalina Ruiz-Pé ; rez
• 刊名：Crystal Growth & Design
• 出版年：2003
• 出版时间：March 2003
• 年：2003
• 卷：3
• 期：2
• 页码：273 - 277
• 全文大小：338K
• 年卷期：v.3,no.2(March 2003)
• ISSN：1528-7505

文摘

We describe the crystallization and crystal structure of a novel compound with antralinic acid[Cr₂(bipy)₂(H₂O)₂(s/entities/mgr.gif">-H₂O)₂(s/entities/mgr.gif">,s/gifchars/lambda.gif" BORDER=0 >-O₂C)-C₆H₄-2-NH₂]·(NO₃)₃·H₂O 1, and analyze its crystal packing and crystal supramolecularity in the context of the influence of the counterions. Different arrays (1D and 2D) build up from hard hydrogenbonds are discussed, and we describe the assembly of them to obtain a 3D arrangement. Intra- and intermolecularC-H···X hydrogen bonding occurs but is not a major influence.