Unique assemblies of alternating positively and negatively charged layers, directed by hydrogen bonds, ionic interactions, and Π-stacking in the crystal structures of complexes between mellitic acid (benzenehexacarboxylic acid) and five planar aromatic bases

Karle, Isabella ; Gilardi, Richard D. ; Chandrashekhar Rao, Ch. ; Muraleedharan, K. M. ; Ranganathan, Subramania (2003) Unique assemblies of alternating positively and negatively charged layers, directed by hydrogen bonds, ionic interactions, and Π-stacking in the crystal structures of complexes between mellitic acid (benzenehexacarboxylic acid) and five planar aromatic bases Journal of Chemical Crystallography, 33 (10). pp. 727-749. ISSN 1074-1542

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Official URL: http://www.springerlink.com/content/jx412414012387...

Related URL: http://dx.doi.org/10.1023/A:1026151222486

Abstract

Benzenehexacarboxylic acid, mellitic acid (MA), has been used as a core motif to study possible radial self-assembly using complementary aromatic bases. By mixing water solutions of the components, crystals of the salts of MA with 4-aminopyridine (AP), 4-dimethylamino-pyridine (DM), 2,2P̅1 , a =8.257(2)Å, b =8.986(2)Å, c =9.383(1)Å, α=98.60(1)°, β=96.38(2)°, γ=117.07(1)°.

Item Type:Article
Source:Copyright of this article belongs to Springer.
Keywords:Charged Layers; π-Stacking; Extended Sheets; Ionic Interactions; Mellitic Acid Complexes
ID Code:70682
Deposited On:21 Nov 2011 04:28
Last Modified:21 Nov 2011 04:28

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