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Structure‐Specific Catalytic Oxidation with O 2 by Isomers in Au 28 (SR) 20 Nanoclusters
Author(s) -
Wang Liqun,
Chai Xiaoqi,
Cheng Xinglian,
Zhu Yan
Publication year - 2018
Publication title -
chemistryselect
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.437
H-Index - 34
ISSN - 2365-6549
DOI - 10.1002/slct.201800914
Subject(s) - catalysis , nanoclusters , cyclohexane , benzyl alcohol , atom (system on chip) , crystallography , materials science , catalytic oxidation , chemistry , organic chemistry , nanotechnology , computer science , embedded system
Au 28 (SPh‐ t Bu) 20 and Au 28 (S‐ c ‐C 6 H 11 ) 20 , which have the same Au 20 kernel but different surface atom packing structure, serve as mode catalysts to investigate the influence of isomerism in catalysts on catalytic properties. Au 28 (SPh‐ t Bu) 20 exhibited more efficient activity for the oxidation of cyclohexane and benzyl alcohol than Au 28 (S‐ c ‐C 6 H 11 ) 20 .