An unstable ligand-unsupported Cu1 dimer stabilized in a supramolecular framework

Shao Liang Zheng; Marc Messerschmidt; Philip Coppens

doi:10.1002/anie.200501154

An unstable ligand-unsupported Cu¹ dimer stabilized in a supramolecular framework

Shao Liang Zheng, Marc Messerschmidt, Philip Coppens

Research output: Contribution to journal › Article › peer-review

55 Scopus citations

Abstract

(Chemical Equation Presented) A stable environment: A [Cu-(NH ₃)₂]₂²⁺ dimer with weak cuprophilicity is stabilized in the cavities of a supramolecular framework (see structure). This Cu^I dimer is otherwise unstable, so stabilization within a supramolecular matrix offers an unprecedented opportunity for systematic studies of the isolated dimeric species, either in the ground state or the excited state.

Original language	English (US)
Pages (from-to)	4614-4617
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	44
Issue number	29
DOIs	https://doi.org/10.1002/anie.200501154
State	Published - Jul 18 2005
Externally published	Yes

Keywords

Copper
Density functional calculations
Host-guest systems
Metal-metal interactions

ASJC Scopus subject areas

Catalysis
Chemistry(all)

Access to Document

10.1002/anie.200501154

Cite this

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abstract = "(Chemical Equation Presented) A stable environment: A [Cu-(NH 3)2]22+ dimer with weak cuprophilicity is stabilized in the cavities of a supramolecular framework (see structure). This CuI dimer is otherwise unstable, so stabilization within a supramolecular matrix offers an unprecedented opportunity for systematic studies of the isolated dimeric species, either in the ground state or the excited state.",

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KW - Host-guest systems

KW - Metal-metal interactions

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