Highly efficient and selective oxidation of various substrates under mild conditions using a lanthanum-containing polyoxometalate as catalyst
Highly efficient and selective oxidation of various substrates under mild conditions using a lanthanum-containing polyoxometalate as catalyst
复制标题
使用含镧多金属氧酸盐作为催化剂在温和条件下高效选择性氧化各种底物
DOI:
10.1016/j.apcata.2012.12.014
复制
发表时间:
2013-02
期刊:
影响因子:
--
通讯作者:
Song, Yu-Fei
中科院分区:
文献类型:
--
作者:
Zhao, Shen;Jia, Yueqing;Song, Yu-Fei
A lanthanum-containing polyoxometalate (POM) of DA11[La(PW11O39)2] (denoted as DA-La(PW11)2; DA=Decyltrimethylammonium cation) is highly efficient and selective for oxidation of various substrates including alkenes, alkenols, sulfides, silane and alcohol with only one equiv. H2O2as oxidant at 25°C, and the POM catalyst can be easily recovered and reused for ten times without obvious decrease of catalytic activity and the yields for catalyst recovery are all above 95%. The epoxidation of cis-cyclooctene proceeds efficiently in 98% yield with only 0.08mol% of DA-La(PW11)2, and the turnover number (TON) can reach as high as 1200 at 25°C.
登录
查看更多内容
DOI:
--
发表时间:
2002
期刊:
--
影响因子:
--
作者:
I. Kozhevnikov
通讯作者:
I. Kozhevnikov
DOI:
10.1002/chin.199829350
发表时间:
1998-07
期刊:
ChemInform
影响因子:
--
作者:
R. Neumann
通讯作者:
R. Neumann
DOI:
10.1021/j100406a014
发表时间:
1986-07
期刊:
The Journal of Physical Chemistry
影响因子:
--
作者:
N. Nakashima;N. Yamada;T. Kunitake
通讯作者:
N. Nakashima;N. Yamada;T. Kunitake
影响因子:
4
作者:
K. Okuyama;Yoshie Soboi;N. Iijima;K. Hirabayashi;T. Kunitake;T. Kajiyama
通讯作者:
K. Okuyama;Yoshie Soboi;N. Iijima;K. Hirabayashi;T. Kunitake;T. Kajiyama
影响因子:
2.3
作者:
Griffith, WP;Morley-Smith, N;Williams, DJ
通讯作者:
Williams, DJ