Issue 19, 2005
From the journal:

CrystEngComm

Strongly hydrogen bonded interlocked infinite double helices in a crown ether based gadolinium(iii) hexacyanoferrate(iii) supramolecule

Rajesh Koner,a   Malabika Nayak,a   George Ferguson,†b   John N. Low,c   Christopher Glidewell,b   Phalguni Misraa  and  Sasankasekhar Mohanta*a  

* Corresponding authors

a Department of Chemistry, University of Calcutta, 92 A. P. C. Ray Road, Kolkata 700 009, India
E-mail: s_mohanta@hotmail.com
Fax: 91-33-23519755

b School of Chemistry, University of St. Andrews, Fife, UK

c Department of Chemistry, University of Aberdeen, Meston Walk, Old Aberdeen, UK

Abstract

The strong O–H⋯N and O–H⋯O hydrogen bonds involving two types of crystallographically different hexacyanoferrate(III) anions and water molecules in [GdIII(18-crown-6)(H2O)3][FeIII(CN)6]·2H2O result in 3-D assembly consisting of the novel example of interlocked infinite double helices.

Graphical abstract: Strongly hydrogen bonded interlocked infinite double helices in a crown ether based gadolinium(iii) hexacyanoferrate(iii) supramolecule

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Article information

DOI
https://doi.org/10.1039/B418173E
Article type
Paper
Submitted
01 Dec 2004
Accepted
15 Dec 2004
First published
28 Jan 2005

CrystEngComm, 2005,7, 129-132

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Strongly hydrogen bonded interlocked infinite double helices in a crown ether based gadolinium(III) hexacyanoferrate(III) supramolecule

R. Koner, M. Nayak, G. Ferguson, J. N. Low, C. Glidewell, P. Misra and S. Mohanta, CrystEngComm, 2005, 7, 129 DOI: 10.1039/B418173E

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