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Sulfated SnO2 As a high-performance catalyst for alkene oligomerization
被引:8
作者:
Yurkova, L. L.
[1
]
Lermontov, S. A.
[1
]
Kazachenko, V. P.
[1
]
Ivanov, V. K.
[2
,3
]
Lermontov, A. S.
[2
]
Baranchikov, A. E.
[2
]
Vasil'eva, L. P.
[4
]
机构:
[1] Russian Acad Sci, Inst Physiologically Act Cpds, Noginskii Raion 142432, Moscow Oblast, Russia
[2] Russian Acad Sci, NS Kurnakov Gen & Inorgan Chem Inst, Moscow 119991, Russia
[3] Moscow MV Lomonosov State Univ, Moscow 119899, Russia
[4] Russian Acad Sci, Inst Problems Chem Phys, Noginskii Raion 142432, Moscow Oblast, Russia
基金:
俄罗斯基础研究基金会;
关键词:
TIN OXIDE;
SOLID SUPERACIDS;
ACIDITY HIGHER;
N-HEPTANE;
TEMPERATURE;
OXIDATION;
EFFICIENT;
ESTERIFICATION;
ALKYLATION;
ACYLATION;
D O I:
10.1134/S0020168512100147
中图分类号:
T [工业技术];
学科分类号:
08 ;
摘要:
Nanoparticulate (3-5 nm) sulfated tin dioxide shows high catalytic activity for the oligomerization of isobutylene, hexene-1, and cyclohexene. The acidity (Hammett acidity function H (0)) of sulfated stannia reaches H (0) = -16.04. We have studied the effect of synthesis conditions on the physicochemical and functional properties of sulfated SnO2.
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页码:1012 / 1019
页数:8
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