Bioinspired Hydrogenase Models: The Mixed-Valence Triiron Complex [Fe<sub>3</sub>(CO)<sub>7</sub>(μ-edt)<sub>2</sub>] and Phosphine Derivatives [Fe<sub>3</sub>(CO)<sub>7–<i>x</i></sub>(PPh<sub>3</sub>)<sub><i>x</i></sub>(μ-edt)<sub>2</sub>] (<i>x</i> = 1, 2) and [Fe<sub>3</sub>(CO)<sub>5</sub>(κ<sup>2</sup>-diphosphine)(μ-edt)<sub>2</sub>] as Proton Reduction Catalysts
作者:Ahibur Rahaman、Shishir Ghosh、David G. Unwin、Sucharita Basak-Modi、Katherine B. Holt、Shariff E. Kabir、Ebbe Nordlander、Michael G. Richmond、Graeme Hogarth
DOI:10.1021/om400691q
日期:2014.3.24
around −1.7 V for phosphine-substitutedcomplexes. In their one-electron-reduced states, all complexes are catalysts for the reduction of protons to hydrogen, the catalytic overpotential being increased upon successive phosphine substitution. In comparison to the diiron complex [Fe2(CO)6(μ-edt)], [Fe3(CO)7(μ-edt)2] catalyzes proton reduction at 0.36 V less negative potentials. Electronic structure calculations
LIGANDS FOR RHODIUM CATALYZED REDUCTIVE CARBONYLATION OF ALCOHOLS
申请人:Dow Global Technologies LLC
公开号:EP2794103A1
公开(公告)日:2014-10-29
Composition and Polymer
申请人:Nakamura Akitake
公开号:US20140121293A1
公开(公告)日:2014-05-01
Disclosed is a composition comprising (A) at least one compound selected from the group consisting of an ether compound having two or more ether groups, a trivalent phosphorus compound, and a ketone compound, (B) a boron trihalide, and (C) an episulfide compound.