Issue 37, 2012
From the journal:

Dalton Transactions

Palladium(ii) driven self-assembly of a saturated quadruple-stranded metallo helicate†

Debakanta Tripathy,ab   Amlan K. Pal,b   Garry S. Hanan*b  and  Dillip Kumar Chand*a  

* Corresponding authors

a Department of Chemistry, IIT Madras, Chennai, India
E-mail: dillip@iitm.ac.in
Fax: +914422574202
Tel: +914422574224

b Department of Chemistry, University of Montreal, Montreal, Canada
E-mail: garry.hanan@umontreal.ca
Fax: +1 514-343-7586
Tel: +1 514-340-5156

Abstract

Complexation of the bridging bidentate ligand N,N′-(pyridine-2,6-diyl)dinicotinamide, L with palladium(II) resulted in a single discrete M2L4 self-assembly, 1, in a quantitative manner. The entropically-controlled assembly of 1 resulted in a rare saturated, quadruple-stranded metallo-helicate, in which both the left-handed (M) and right-handed (P) helicates exist in the crystal structure.

Graphical abstract: Palladium(ii) driven self-assembly of a saturated quadruple-stranded metallo helicate

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Article information

DOI
https://doi.org/10.1039/C2DT30937H
Article type
Communication
Submitted
29 Apr 2012
Accepted
27 Jul 2012
First published
16 Aug 2012

Dalton Trans., 2012,41, 11273-11275

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Palladium(II) driven self-assembly of a saturated quadruple-stranded metallo helicate

D. Tripathy, A. K. Pal, G. S. Hanan and D. K. Chand, Dalton Trans., 2012, 41, 11273 DOI: 10.1039/C2DT30937H

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