Oxacalix[4]arene-supported di-, tetra- and undecanuclear copper(ii ) clusters
Author(s) -
Robyn E. Fairbairn,
Ross McLellan,
Ruaraidh D. McIntosh,
María A. Palacios,
Euan K. Brechin,
Scott J. Dalgarno
Publication year - 2013
Publication title -
dalton transactions
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.98
H-Index - 184
eISSN - 1477-9234
pISSN - 1477-9226
DOI - 10.1039/c3dt53088d
Subject(s) - tetra , cluster (spacecraft) , chemistry , copper , stereochemistry , polymer chemistry , crystallography , combinatorial chemistry , medicinal chemistry , organic chemistry , computer science , programming language
Oxacalix[4]arenes containing either one or two oxa-bridges afford di and undecanuclear Cu(II) clusters respectively upon reaction with cupric nitrate under facile conditions. Variation in reaction conditions results in formation of a tetranuclear Cu(II) cluster with mono-oxacalix[4]arene, representing a structural expansion of the dinuclear assembly.
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