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A novel mixed valent Cu(II)-Cu(I) 2D framework made of a hydrazone and μ-SCN bridged metallacyclic loops cross-linked by μ3-SCN chains.

Authors :
Sadhukhan D
Rizzoli C
Garribba E
Gómez-García CJ
Yahia-Ammar A
Charbonnière LJ
Mitra S
Source :
Dalton transactions (Cambridge, England : 2003) [Dalton Trans] 2012 Oct 14; Vol. 41 (38), pp. 11565-8. Date of Electronic Publication: 2012 Aug 28.
Publication Year :
2012

Abstract

A mixed valent copper complex [Cu(II)Cu(I)(L)(μ-SCN)(μ(3)-SCN)](n) (LH = N'-((pyridin-2-yl)methylene)acetohydrazide) has been synthesized and characterized. It is a unique example of a 2D mixed valent Cu(II)-Cu(I) interlinked molecular assembly with a very unusual bridging property of the hydrazone ligand. An extraordinary in situ partial Cu(II)→ Cu(I) reduction is observed in this system at room temperature.

Details

Language :
English
ISSN :
1477-9234
Volume :
41
Issue :
38
Database :
MEDLINE
Journal :
Dalton transactions (Cambridge, England : 2003)
Publication Type :
Academic Journal
Accession number :
22930162
Full Text :
https://doi.org/10.1039/c2dt31666h