Literature DB >> 29712094

Self-Assembly of a Mixed-Valence Copper(II)/Copper(III) Dithiocarbamate Catenane.

Miguel E Padilla-Tosta1, O Danny Fox1, Michael G B Drew2, Paul D Beer1.   

Abstract

Chemical oxidation of two preformed dinuclear copper(II) dithiocarbamate macrocycles leads to the formation of a novel mixed-valence tetranuclear copper(II)/copper(III) dithiocarbamate [2]catenane in near quantitative yield. Structural (see X-ray crystal structure), magnetic susceptibility, electrospray mass spectrometry, and electrochemical studies all support the formation of a CuII CuIII CuII CuIII tetranuclear catenane dication.
Copyright © 2001 WILEY-VCH Verlag GmbH, Weinheim, Fed. Rep. of Germany.

Entities:  

Keywords:  catenanes; copper; mixed-valent compounds; redox chemistry; self-assembly

Year:  2001        PMID： 29712094     DOI： 10.1002/1521-3773(20011119)40:22<4235::AID-ANIE4235>3.0.CO;2-1

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  2 in total

1.  A redox-controllable molecular switch based on weak recognition of BPX26C6 at a diphenylurea station.

Authors:  Jia-Cheng Chang; Chien-Chen Lai; Sheng-Hsien Chiu
Journal:  Molecules       Date:  2015-01-22       Impact factor: 4.411

2.  A Six-Crossing Doubly Interlocked [2]Catenane with Twisted Rings, and a Molecular Granny Knot.

Authors:  Jonathan J Danon; David A Leigh; Simone Pisano; Alberto Valero; Iñigo J Vitorica-Yrezabal
Journal:  Angew Chem Int Ed Engl       Date:  2018-09-19       Impact factor: 15.336
  2 in total

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