Issue 25, 2011

Squaraine [2]catenanes: synthesis, structure and molecular dynamics

Abstract

Three squaraine [2]catenanes are synthesized and found to have bright, deep-red fluorescence and high chemical stability. The interlocked molecules undergo two large-amplitude dynamic processes, twisting of the squaraine macrocycle and skipping over the partner tetralactam.

Graphical abstract: Squaraine [2]catenanes: synthesis, structure and molecular dynamics

Supplementary files

Article information

Article type
Communication
Submitted
17 fev 2011
Accepted
02 mai 2011
First published
19 mai 2011

Chem. Commun., 2011,47, 7188-7190

Squaraine [2]catenanes: synthesis, structure and molecular dynamics

J. Lee, J. M. Baumes, R. D. Connell, A. G. Oliver and B. D. Smith, Chem. Commun., 2011, 47, 7188 DOI: 10.1039/C1CC10946D

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