Issue 44, 2013
From the journal:

CrystEngComm

Solid- and solution-state structural transformations in flexible lead(ii) supramolecular polymers†

Kamran Akhbaria  and  Ali Morsali*a  

* Corresponding authors

a Department of Chemistry, Faculty of Sciences, Tarbiat Modares University, P.O. Box 14115-175, Tehran, Islamic Republic of Iran
E-mail: morsali_a@modares.ac.ir
Fax: +98 21 82884416
Tel: +98 21 82884416

Abstract

Reversible solid-state structural transformations of [Pb2(Q-2-c)2(OAc)2(MeOH)2]n (1) and [Pb2(Q-2-c)2(OAc)2(EtOH)2]n (2) to [Pb2(Q-2-c)2(OAc)2]n (3) have been observed upon thermal desolvation of coordinated MeOH (in 1) and EtOH (in 2) molecules. In addition, irreversible solution-state structural transformations of compounds 1, 2 and 3 to [Pb(Q-2-c)2]n (4) have been observed in H2O. Unlike protic solvents, immersion of 1 and 2 in aprotic solvent results in formation of 3.

Graphical abstract: Solid- and solution-state structural transformations in flexible lead(ii) supramolecular polymers

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Article information

DOI
https://doi.org/10.1039/C3CE41171K
Article type
Communication
Submitted
18 Jun 2013
Accepted
16 Aug 2013
First published
16 Aug 2013

CrystEngComm, 2013,15, 8915-8918

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Solid- and solution-state structural transformations in flexible lead(II) supramolecular polymers

K. Akhbari and A. Morsali, CrystEngComm, 2013, 15, 8915 DOI: 10.1039/C3CE41171K

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