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. 2001 Sep 3;40(17):3201-3203.
doi: 10.1002/1521-3773(20010903)40:17<3201::AID-ANIE3201>3.0.CO;2-Z.

Flexible meso-Bis(sulfinyl) Ligands as Building Blocks for Copper(II) Coordination Polymers: Cavity Control by Varying the Chain Length of Ligands

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Flexible meso-Bis(sulfinyl) Ligands as Building Blocks for Copper(II) Coordination Polymers: Cavity Control by Varying the Chain Length of Ligands

Xian-He Bu et al. Angew Chem Int Ed Engl. .

Abstract

Fillings and cavities: Three novel pseudo-octahedral metal-organic frameworks, 1-3, consisting of macrometallacyclic noninterpenetrating meso networks and exhibiting weak antiferromagnetic interactions, have been constructed from CuII centers and structurally flexible R,S-bis(sulfinyl) ligands. Varying the chain length of ligands is found to control the cavity sizes of the networks.

Keywords: S ligands; coordination polymers; copper; crystal engineering; magnetic properties.

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