The screening of intermediates in a ruthenium and iridium ion-catalyzed gas-phase reaction of ethanol converting to butanol by ICP-MS/MS

被引:7
|
作者
Zhu, Xuewei [1 ]
He, Qian [2 ]
Xu, Fujian [1 ]
Ma, Xiaoxiao [3 ]
Xing, Zhi [1 ]
Zhang, Sichun [1 ]
Zhang, Xinrong [1 ]
机构
[1] Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China
[2] Ocean Univ China, Key Lab Marine Chem Theory & Technol, Qingdao 266100, Peoples R China
[3] Tsinghua Univ, Dept Precis Instrument, State Key Lab Precis Measurement Technol & Instru, Beijing 100084, Peoples R China
基金
中国国家自然科学基金;
关键词
AZIDE-ALKYNE CYCLOADDITION; N-BUTANOL; METAL-IONS; ALCOHOLS; CONVERSION; 1-BUTANOL; BIOFUEL; OXIDES;
D O I
10.1039/d0ja00021c
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
The metal ion-catalyzed (Ru+, Ir+) reactions of ethanol converting to butanol have been studied via ICP-MS/MS. The detection of organic small molecule intermediates (acetaldehyde and butyraldehyde) was achieved in both Ru+/C2H5OH and Ir+/C2H5OH systems. Several metal-adduct intermediates were observed in these reactions, improving the understanding of the reaction mechanism of ethanol transformation. The possible formation pathways of intermediates have been discussed.
引用
收藏
页码:804 / 809
页数:6
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