Issue 46, 2020

Phthalocyanine-polyoxotungstate lanthanide double deckers

Abstract

Acetate ligand metathesis results in the first hybrid [MIII(Pc)(PW11O39)]6− (M = Y, Dy, Tb) double-decker scaffolds, where a phthalocyanate (Pc2−) and one of the conceptually most simple polyoxotungstates, a monolacunary Keggin cluster, are interlinked via a single rare earth ion. Characterisation includes high-resolution mass spectrometry, synchrotron-based single-crystal X-ray diffraction, various spectroscopic and electrochemical methods, and magnetic studies revealing slow relaxation of the magnetisation for the Dy derivate.

Graphical abstract: Phthalocyanine-polyoxotungstate lanthanide double deckers

Supplementary files

Article information

Article type
Communication
Submitted
28 out 2020
Accepted
03 nov 2020
First published
03 nov 2020

Dalton Trans., 2020,49, 16638-16642

Phthalocyanine-polyoxotungstate lanthanide double deckers

S. Sarwar, S. Sanz, J. van Leusen, G. S. Nichol, E. K. Brechin and P. Kögerler, Dalton Trans., 2020, 49, 16638 DOI: 10.1039/D0DT03716H

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