Electrocatalytic four-electron reduction of oxygen to water by a highly flexible cofacial cobalt bisporphyrin

被引：166

作者：

Chang, CJ

Deng, YQ

Shi, CN

Chang, CK ^{[1
]}

Anson, FC

Nocera, DG

机构：

[1] Michigan State Univ, Dept Chem, E Lansing, MI 48824 USA

[2] MIT, Dept Chem, Cambridge, MA 02139 USA

[3] CALTECH, Arthur Amos Noyes Lab Chem Phys, Div Chem & Chem Engn, Pasadena, CA 91125 USA

来源：

CHEMICAL COMMUNICATIONS | 2000年 / 15期

关键词：

D O I：

10.1039/b001620i

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Dicobalt(ii) cofacial bisporphyrins anchored by dibenzofuran (DPD) and xanthene (DPX) are efficient electrocatalysts for the four-electron reduction of oxygen to water despite their ca. 4 Angstrom difference in metal-metal distances, suggesting that the considerable longitudinal 'Pac-Man' flexibility of the pillared platforms is the origin for the similar catalytic reactivity of these structurally disparate systems.

引用

页码：1355 / 1356

页数：2

共 17 条

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