Issue 42, 2018

Palladium(ii) N-heterocyclic allenylidene complexes with extended intercationic Pd⋯Pd interactions and MMLCT phosphorescence

Abstract

Extended intercationic Pd⋯Pd contacts of 3.30 Å in the crystal structure and distinct MMLCT transitions absorbing at 528 nm and emitting beyond 600 nm in solutions have been revealed with cyclometalated Pd(II) N-heterocyclic allenylidene complexes. The Pd(II)-based MMLCT excited states are responsive to concentrations, temperatures, mechanical force and organic vapors.

Graphical abstract: Palladium(ii) N-heterocyclic allenylidene complexes with extended intercationic Pd⋯Pd interactions and MMLCT phosphorescence

Supplementary files

Article information

Article type
Communication
Submitted
28 feb 2018
Accepted
27 apr 2018
First published
27 apr 2018

Chem. Commun., 2018,54, 5319-5322

Palladium(II) N-heterocyclic allenylidene complexes with extended intercationic Pd⋯Pd interactions and MMLCT phosphorescence

C. Zou, J. Lin, S. Suo, M. Xie, X. Chang and W. Lu, Chem. Commun., 2018, 54, 5319 DOI: 10.1039/C8CC01652F

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