Inside Cover: High-Nuclear Organometallic Copper(I)-Alkynide Clusters: Thermochromic Near-Infrared Luminescence and Solution Stability (Chem. Eur. J. 49/2016)

The comproportionation reaction between Cu2+ and Cu in the presence of a tert‐butylacetylene ligand gives two high‐nuclear CuI clusters. This process exemplifies a new synthetic protocol for the preparation of high‐nuclear CuI–alkynyl clusters. The clusters show an unusual emissive phenomenon with s...

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Bibliographic Details
Published in:Chemistry : a European journal 2016-12, Vol.22 (49), p.17490-17490
Main Authors: Zhuo, Hong-Yan, Su, Hai-Feng, Cao, Zhao-Zhen, Liu, Wei, Wang, Shu-Ao, Feng, Lei, Zhuang, Gui-Lin, Lin, Shui-Chao, Kurmoo, Mohamedally, Tung, Chen-Ho, Sun, Di, Zheng, Lan-Sun
Format: Article
Language:English
Subjects:
alkynes
cluster compounds
copper
Luminescence
photoluminescence
thermochromism
Online Access:Get full text
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Summary:The comproportionation reaction between Cu2+ and Cu in the presence of a tert‐butylacetylene ligand gives two high‐nuclear CuI clusters. This process exemplifies a new synthetic protocol for the preparation of high‐nuclear CuI–alkynyl clusters. The clusters show an unusual emissive phenomenon with simultaneous changes in the NIR and thermochromic luminescence properties. More information can be found in the Full Paper by D. Sun et al. on page 17619 ff.
ISSN:0947-6539
1521-3765
DOI:10.1002/chem.201604437