Abstract
This review concentrates on the Pt(II)-catalyzed reduction of water into molecular hydrogen, with emphasis given to the works undertaken thus far by the authors' group. The homogeneous catalysis of (i) dinuclear platinum(II) complexes, (ii) mononuclear platinum(II) complexes, (iii) platinum(II) complexes having electron-acceptor groups, and (iv) platinum(II) complexes having photosensitizing groups is described. The dependences of the H2-evolving activity on the metal-metal interaction, the Pt(II) dz2 orbital energy, the steric factor, and the electron-acceptor ability are discussed. Moreover, the first active model of a photo-hydrogen-evolving molecular device made up of a tris(2,2′-bipyridine)ruthenium(II) derivative and a homogeneous platinum(II) catalyst is discussed.
| Original language | English |
|---|---|
| Pages (from-to) | 2753-2766 |
| Number of pages | 14 |
| Journal | Coordination Chemistry Reviews |
| Volume | 251 |
| Issue number | 21-24 |
| DOIs | |
| Publication status | Published - Nov 1 2007 |
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All Science Journal Classification (ASJC) codes
- Chemistry(all)
Cite this
Homogeneous catalysis of platinum(II) complexes in photochemical hydrogen production from water. / Sakai, Ken; Ozawa, Hironobu.
In: Coordination Chemistry Reviews, Vol. 251, No. 21-24, 01.11.2007, p. 2753-2766.Research output: Contribution to journal › Review article
}
TY - JOUR
T1 - Homogeneous catalysis of platinum(II) complexes in photochemical hydrogen production from water
AU - Sakai, Ken
AU - Ozawa, Hironobu
PY - 2007/11/1
Y1 - 2007/11/1
N2 - This review concentrates on the Pt(II)-catalyzed reduction of water into molecular hydrogen, with emphasis given to the works undertaken thus far by the authors' group. The homogeneous catalysis of (i) dinuclear platinum(II) complexes, (ii) mononuclear platinum(II) complexes, (iii) platinum(II) complexes having electron-acceptor groups, and (iv) platinum(II) complexes having photosensitizing groups is described. The dependences of the H2-evolving activity on the metal-metal interaction, the Pt(II) dz2 orbital energy, the steric factor, and the electron-acceptor ability are discussed. Moreover, the first active model of a photo-hydrogen-evolving molecular device made up of a tris(2,2′-bipyridine)ruthenium(II) derivative and a homogeneous platinum(II) catalyst is discussed.
AB - This review concentrates on the Pt(II)-catalyzed reduction of water into molecular hydrogen, with emphasis given to the works undertaken thus far by the authors' group. The homogeneous catalysis of (i) dinuclear platinum(II) complexes, (ii) mononuclear platinum(II) complexes, (iii) platinum(II) complexes having electron-acceptor groups, and (iv) platinum(II) complexes having photosensitizing groups is described. The dependences of the H2-evolving activity on the metal-metal interaction, the Pt(II) dz2 orbital energy, the steric factor, and the electron-acceptor ability are discussed. Moreover, the first active model of a photo-hydrogen-evolving molecular device made up of a tris(2,2′-bipyridine)ruthenium(II) derivative and a homogeneous platinum(II) catalyst is discussed.
UR - http://www.scopus.com/inward/record.url?scp=35148854681&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=35148854681&partnerID=8YFLogxK
U2 - 10.1016/j.ccr.2007.08.014
DO - 10.1016/j.ccr.2007.08.014
M3 - Review article
VL - 251
SP - 2753
EP - 2766
JO - Coordination Chemistry Reviews
JF - Coordination Chemistry Reviews
SN - 0010-8545
IS - 21-24
ER -