Toward a Molecular Photochemical Device: A Triad for Photoinduced Charge Separation Based on a Platinum Diimine Bis(acetylide) Chromophore

Citations Over TimeTop 10% of 2001 papers

Abstract

A donor−chromophore−acceptor triad (D−C−A) in which the chromophore is a Pt diimine bis(acetylide) moiety (red), the donor is phenothiazine (blue), and the acceptor is nitrophenyl (green) has been synthesized and studied spectroscopically. Irradiation leads to a charge-separated state that has a 70 ns lifetime as measured by transient absorption spectroscopy.

Related Papers

• → Synthesis and Characterization of Platinum Diimine Bis(acetylide) Complexes Containing Easily Derivatizable Aryl Acetylide Ligands(2003)103 cited
• → Photoinduced Charge Separation in a Ferrocene−Aluminum(III) Porphyrin−Fullerene Supramolecular Triad(2010)72 cited
• → Photophysical and Theoretical Studies of Ruthenium(II)−Acetylide and −Cyanide Complexes with Aromatic Diimine and Trithiacyclononane(2010)22 cited
• → Construction of molecular wires based on a gold(i) bis-σ-acetylide building block incorporated into ruthenium(ii) polypyridyl complexesElectronic supplementary information (ESI) available: preparation and characterization data for 1, 3 and 4 and Fig. S1. See http://www.rsc.org/suppdata/cc/b1/b111248c/(2002)33 cited
• → Sodium Ion Effect on Photoinduced Electron Transfer of Porphyrin-Crown Ether-Affixed Quaterthiophene-[60]Fullerene Triad as a Gated Molecular Switch(2007)1 cited