Immobilisation of water-oxidising amphiphilic ruthenium complexes on unmodified silica gel
Immobilisation of water-oxidising amphiphilic ruthenium complexes on unmodified silica gel
复制标题
水氧化两亲性钌络合物在未改性硅胶上的固定化
DOI:
10.1039/c5ra24088c
复制
发表时间:
2016
期刊:
影响因子:
3.9
通讯作者:
B. König
中科院分区:
文献类型:
--
作者:
A. Králík;M. Hansen;B. König
Amphiphilic ruthenium complexes that catalyse the oxidation of water by light or cerium(IV) are non-covalently immobilised on untreated, commercial silica gel. The heterogeneous catalysts are prepared easily in one step and require no additives. High affinity of the amphiphilic complexes to silica gel leads to their rapid absorption from chloroform solution on silica gel. The complexes maintain immobilised in aqueous solution and their oxygen generation activity is comparable to water-soluble analogues. Within the tested range, the catalytic activity of the immobilised complexes does not depend on the surface loading. The simple technique facilitates the recovery and recycling of precious metals used in catalytic water oxidation.
登录
查看更多内容
影响因子:
4.1
作者:
Y. Ghaemi;R. Wall
通讯作者:
R. Wall
影响因子:
21.8
作者:
Duan, Lele;Bozoglian, Fernando;Sun, Licheng
通讯作者:
Sun, Licheng
影响因子:
4.1
作者:
J. Knox;G. R. Laird
通讯作者:
G. R. Laird
影响因子:
4.1
作者:
B. Juskowiak
通讯作者:
B. Juskowiak
影响因子:
56.9
作者:
Khan, SUM;Al-Shahry, M;Ingler, WB
通讯作者:
Ingler, WB