Toggle Main Menu Toggle Search

ePrints

Variation of M⋯H-C Interactions in Square-Planar Complexes of Nickel(II), Palladium(II), and Platinum(II) Probed by Luminescence Spectroscopy and X-ray Diffraction at Variable Pressure

Lookup NU author(s): Elodie Tailleur, Dr Mike Probert

Downloads


Licence

This is the authors' accepted manuscript of an article that has been published in its final definitive form by American Chemical Society, 2018.

For re-use rights please refer to the publisher's terms and conditions.


Abstract

Copyright © 2018 American Chemical Society. Luminescence spectra of isoelectronic square-planar d8 complexes with 3d, 4d, and 5d metal centers show d-d luminescence with an energetic order different from that of the spectrochemical series, indicating that additional structural effects, such as different ligand-metal-ligand angles, are important factors. Variable-pressure luminescence spectra of square-planar nickel(II), palladium(II), and platinum(II) complexes with dimethyldithiocarbamate ({CH3}2DTC) ligands and their deuterated analogues show unexpected variations of the shifts of their maxima. High-resolution crystal structures and crystal structures at variable pressure for [Pt{(CH3)2DTC}2] indicate that intermolecular M⋯H-C interactions are at the origin of these different shifts.


Publication metadata

Author(s): Poirier S, Lynn H, Reber C, Tailleur E, Marchivie M, Guionneau P, Probert MR

Publication type: Article

Publication status: Published

Journal: Inorganic Chemistry

Year: 2018

Volume: 57

Issue: 13

Pages: 7713-7723

Print publication date: 02/07/2018

Online publication date: 12/06/2018

Acceptance date: 18/03/2018

ISSN (print): 0020-1669

ISSN (electronic): 1520-510X

Publisher: American Chemical Society

URL: https://doi.org/10.1021/acs.inorgchem.8b00724

DOI: 10.1021/acs.inorgchem.8b00724


Altmetrics

Altmetrics provided by Altmetric


Actions

    Link to this publication


Share