Design and programmable self-assembly of an eight-coordinate Cu( ii ) heterometallic structure via a dipalladium corner as a building block

An eight-coordinate (8C) Cu( ii ) heterometallic complex, displaying a distorted dodecahedral structure with an [(O 2 ) 4 ] donor set, has been synthesized by programmable self-assembly. Two 4-(4-carboxylatophenyl)pyrazolate di-anions coordinate to protected-Pd( ii ) units forming an extended right...

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Bibliographic Details
Published inCrystEngComm Vol. 22; no. 47; pp. 8166 - 8170
Main Authors Tong, Jin, Lu, Hong-Lin, Sun, Wen-Qing, Yu, Shu-Yan
Format Journal Article
LanguageEnglish
Published Cambridge Royal Society of Chemistry 21.12.2020
Subjects
Crystallography
NMR
Nuclear magnetic resonance
Self-assembly
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Summary:An eight-coordinate (8C) Cu( ii ) heterometallic complex, displaying a distorted dodecahedral structure with an [(O 2 ) 4 ] donor set, has been synthesized by programmable self-assembly. Two 4-(4-carboxylatophenyl)pyrazolate di-anions coordinate to protected-Pd( ii ) units forming an extended right angle metalloligand as a building block, which links a Cu( ii ) atom to four short Cu–O(carboxy) bonds [2.052 Å] and four long Cu–O(carboxy) bonds [2.766 Å] in an eight-coordinated environment forming a unique 8C heteromultimetallic complex.
ISSN:1466-8033
1466-8033
DOI:10.1039/D0CE00520G