Issue 23, 2018

The first representatives of tetranuclear gold(i) complexes of P,N-containing cyclophanes

Abstract

The first representatives of the tetranuclear gold(I) complexes of P,N-containing cyclophanes with two 1,5-diaza-3,7-diphosphacyclooctane rings incorporated into the macrocyclic core have been obtained. The complexation leads to a change in ligand conformations so that the diazadiphosphacyclooctane fragments of the complexes adopt twist-chair conformations, and two of the four gold(I) ions are located over and under the partially collapsed macrocyclic cavity. The complexes demonstrate moderate solid-state green emission.

Graphical abstract: The first representatives of tetranuclear gold(i) complexes of P,N-containing cyclophanes

Supplementary files

Article information

Article type
Paper
Submitted
20 Mar 2018
Accepted
09 May 2018
First published
11 May 2018

Dalton Trans., 2018,47, 7715-7720

The first representatives of tetranuclear gold(I) complexes of P,N-containing cyclophanes

Yu. A. Nikolaeva, A. S. Balueva, A. A. Khafizov, I. D. Strelnik, T. P. Gerasimova, S. A. Katsyuba, I. A. Litvinov, E. I. Musina, A. A. Karasik and O. G. Sinyashin, Dalton Trans., 2018, 47, 7715 DOI: 10.1039/C8DT01073K

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