共 7 条
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.
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页码:804 / 809
页数:6
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