Issue 41, 2021

Mass spectrometry guided surface modification of a tellurate ion templated 36-nucleus silver alkynyl nanocluster

Abstract

Under the guidance of the ESI-MS result for [TeO6@Ag36(C[triple bond, length as m-dash]CtBu)18(tfa)12] (1, tfa = trifluoroacetate), a new 36-nucleus silver-alkynyl cluster substituted by four pentafluorobenzoates, named as [TeO6@Ag36(C[triple bond, length as m-dash]CtBu)18(tfa)8(F5PhCO2)4] (2), has been fabricated. After shell ligand substitution, cluster 2 emits green yellow light in the solid state and shows a remarkable change in the near-infrared luminescence emission compared to cluster 1.

Graphical abstract: Mass spectrometry guided surface modification of a tellurate ion templated 36-nucleus silver alkynyl nanocluster

Supplementary files

Article information

Article type
Communication
Submitted
10 авг 2021
Accepted
15 сен 2021
First published
16 сен 2021

CrystEngComm, 2021,23, 7202-7205

Mass spectrometry guided surface modification of a tellurate ion templated 36-nucleus silver alkynyl nanocluster

L. Hou, H. Li, D. Yu, X. Cheng, Z. Yao, K. Liu and X. Yan, CrystEngComm, 2021, 23, 7202 DOI: 10.1039/D1CE01061A

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