Comparative study of titanium-functionalized UiO-66: support effect on the oxidation of cyclohexene using hydrogen peroxide

被引：107

作者：

Nguyen, Huong Giang T. ^{[1
,2
]}

Mao, Lily ^{[1
,2
]}

Peters, Aaron W. ^{[1
,2
]}

Audu, Cornelius O. ^{[1
,2
]}

Brown, Zachary J. ^{[1
,2
]}

Farha, Omar K. ^{[1
,2
,3
]}

Hupp, Joseph T. ^{[1
,2
]}

Nguyen, SonBinh T. ^{[1
,2
]}

机构：

[1] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA

[2] Northwestern Univ, Int Inst Nanotechnol, Evanston, IL 60208 USA

[3] King Abdulaziz Univ, Fac Sci, Dept Chem, Jeddah 22254, Saudi Arabia

来源：

CATALYSIS SCIENCE & TECHNOLOGY | 2015年 / 5卷 / 09期

基金：

美国国家科学基金会;

关键词：

METAL-ORGANIC FRAMEWORK; CATALYSTS; CRYSTAL; MOF; ALKOXIDES; DESIGN;

D O I：

10.1039/c5cy00825e

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A comparative study of the support effect in three different UiO-66-based MOFs - with Ti-IV supported as part of the node (UiO-66-Ti-ex), attached to the node (Ti-UiO-66), and on a catecholate organic linker (UiO-66-Cat-Ti) - is reported. The three MOFs were evaluated for their catalytic activity and selectivity in cyclohexene oxidation. Ti-UiO-66 exhibited greater catalytic turnover numbers than UiO-66-Cat-Ti and UiO-66-Ti-ex.

引用

页码：4444 / 4451

页数：8

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