A double helix is the repeating unit in a luminescent calcium 5-aminoisophthalate supramolecular edifice with water-filled hexagonal channels

Murugavel, Ramaswamy ; Kumar, Parimal ; Walawalkar, Mrinalini G. ; Mathialagan, Ramyaa (2007) A double helix is the repeating unit in a luminescent calcium 5-aminoisophthalate supramolecular edifice with water-filled hexagonal channels Inorganic Chemistry, 46 (17). pp. 6828-6830. ISSN 0020-1669

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Official URL: http://pubs.acs.org/doi/abs/10.1021/ic070113k

Related URL: http://dx.doi.org/10.1021/ic070113k

Abstract

Calcium 5-aminoisophthalate {[Ca(AIP)(OH2)4](H2O)} (1), synthesized from Ca(OH)2 and H2AIP, exists as a double helix. Hydrogen-bonding interactions between metal-bound water molecules, carboxylate oxygen, and the -NH2 group result in the formation of a supramolecular assembly, where the double helices are connected to each other to form hexagonal channels filled with water molecules.

Item Type:Article
Source:Copyright of this article belongs to American Chemical Society.
ID Code:30416
Deposited On:23 Dec 2010 03:05
Last Modified:23 Dec 2010 03:05

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