Issue 90, 2021
From the journal:

Chemical Communications

[2.2]Paracyclophane-bridged platinum(ii) complexes for silver(i) recognition with emission enhancement†

Yukui Tian, ORCID logo *a   Bin Chen, ORCID logo a   Sixun Jiang,b   Ming Yuan,b   Jie Rena  and  Feng Wang ORCID logo *b  

* Corresponding authors

a Institutes of Physical Science and Information Technology, Anhui University, Hefei, Anhui 230601, China
E-mail: tianyk@ahu.edu.cn

b Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Science at the Microscale, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, China
E-mail: drfwang@ustc.edu.cn

Abstract

A [2.2]paracyclophane-bridged bimetallic alkynylplatinum(II) terpyridyl complex displays severe emission quenching due to the presence of intramolecular π–π interactions. It undergoes an adaptive conformational change upon recognizing Ag+, which attenuates the intramolecular stacking strength and thereby exhibits “turn-on” emission character.

Graphical abstract: [2.2]Paracyclophane-bridged platinum(ii) complexes for silver(i) recognition with emission enhancement

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Article information

DOI
https://doi.org/10.1039/D1CC04806F
Article type
Communication
Submitted
28 Leq 2021
Accepted
15 Dit 2021
First published
16 Dit 2021

Chem. Commun., 2021,57, 11996-11999

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[2.2]Paracyclophane-bridged platinum(II) complexes for silver(I) recognition with emission enhancement

Y. Tian, B. Chen, S. Jiang, M. Yuan, J. Ren and F. Wang, Chem. Commun., 2021, 57, 11996 DOI: 10.1039/D1CC04806F

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