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The Role of Percent Volume buried in the Characterization of Copper(I) Complexes for Lighting Purposes
JournalArticle (Originalarbeit in einer wissenschaftlichen Zeitschrift)
 
ID 4598599
Author(s) Alkan-Zambada, Murat; Constable, Edwin C.; Housecroft, Catherine E.
Author(s) at UniBasel Housecroft, Catherine
Constable, Edwin Charles
Alkan, Murat
Year 2020
Title The Role of Percent Volume buried in the Characterization of Copper(I) Complexes for Lighting Purposes
Journal Molecules
Volume 25
Number 11
Pages / Article-Number 2647
Keywords copper(I); photoluminescence quantum yield; crystal structure; percent volume buried (%Vbur); empirical correlations
Abstract The usefulness of percent volume buried (%Vbur) as a readily quantifiable property is investigated with regard to [Cu(NN)(PP)]+ complexes of interest for lighting purposes. Photoluminescence quantum yields (PLQYs) and single crystal X-ray structures of 100 reported compounds were assembled, %Vbur of the ligand systems were calculated and analyzed for correlations. We found that increased shielding of the central Cu(I) cation relying on shared contributions of both (NN) and (PP) ligand systems led to increased PLQYs. These findings are of relevance for future characterizations of Cu(I)-based complexes and their photophysical behavior in the solid-state
Publisher MDPI
ISSN/ISBN 1420-3049
URL https://www.mdpi.com/1420-3049/25/11/2647
edoc-URL https://edoc.unibas.ch/76899/
Full Text on edoc Available
Digital Object Identifier DOI 10.3390/molecules25112647
 
   

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