Multi-modular, tris(triphenylamine) zinc porphyrin–zinc phthalocyanine–fullerene conjugate as a broadband capturing, charge stabilizing, photosynthetic ‘antenna-reaction center’ mimic

Charge stabilization as a result of electron transfer followed by a hole-shift mechanism is demonstrated in a supramolecular multi-modular donor–acceptor assembly.

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Multistep energy and electron transfer processes in novel rotaxane donor–acceptor hybrids generating microsecond-lived charge separated states

Chemical Science ◽

10.1039/c5sc02895g ◽

2015 ◽

Vol 6 (12) ◽

pp. 7293-7304 ◽

Cited By ~ 32

Author(s):

Sabrina V. Kirner ◽

Christian Henkel ◽

Dirk M. Guldi ◽

Jackson D. Megiatto Jr ◽

David I. Schuster

Keyword(s):

Electron Transfer ◽

Electron Acceptor ◽

Zinc Phthalocyanine ◽

Zinc Porphyrin ◽

Transfer Processes ◽

Energy And Electron Transfer ◽

Donor Acceptor ◽

Electron Transfer Processes

A new set of [Cu(phen)2]+ based rotaxanes, featuring [60]-fullerene as an electron acceptor and a variety of electron donating moieties, namely zinc porphyrin (ZnP), zinc phthalocyanine (ZnPc) and ferrocene (Fc), has been synthesized and fully characterized.

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Ultrafast excitation transfer and charge stabilization in a newly assembled photosynthetic antenna-reaction center mimic composed of boron dipyrrin, zinc porphyrin and fullerene

Physical Chemistry Chemical Physics ◽

10.1039/c1cp90147h ◽

2011 ◽

Vol 13 (40) ◽

pp. 18168 ◽

Cited By ~ 45

Author(s):

Francis D'Souza ◽

Channa A. Wijesinghe ◽

Mohamed E. El-Khouly ◽

Jessica Hudson ◽

Marja Niemi ◽

...

Keyword(s):

Reaction Center ◽

Excitation Transfer ◽

Zinc Porphyrin ◽

Photosynthetic Antenna ◽

Charge Stabilization

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Photosynthetic Antenna−Reaction Center Mimicry: Sequential Energy- and Electron Transfer in a Self-assembled Supramolecular Triad Composed of Boron Dipyrrin, Zinc Porphyrin and Fullerene

The Journal of Physical Chemistry A ◽

10.1021/jp9032194 ◽

2009 ◽

Vol 113 (30) ◽

pp. 8478-8489 ◽

Cited By ~ 79

Author(s):

Eranda Maligaspe ◽

Nikolai V. Tkachenko ◽

Navaneetha K. Subbaiyan ◽

Raghu Chitta ◽

Melvin E. Zandler ◽

...

Keyword(s):

Electron Transfer ◽

Reaction Center ◽

Zinc Porphyrin ◽

Energy And Electron Transfer ◽

Self Assembled ◽

Photosynthetic Antenna

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Ultrafast excitation transfer and charge stabilization in a newly assembled photosynthetic antenna-reaction center mimic composed of boron dipyrrin, zinc porphyrin and fullerene

Faraday Discussions ◽

10.1039/c1fd00045d ◽

2011 ◽

Author(s):

Francis D’Souza ◽

Channa A. Wijesinghe ◽

Mohamed E. El-Khouly ◽

Jessica Hudson ◽

Marja Niemi ◽

...

Keyword(s):

Reaction Center ◽

Excitation Transfer ◽

Zinc Porphyrin ◽

Photosynthetic Antenna ◽

Charge Stabilization

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Energy Transfer Followed by Electron Transfer in a Supramolecular Triad Composed of Boron Dipyrrin, Zinc Porphyrin, and Fullerene: A Model for the Photosynthetic Antenna-Reaction Center Complex

Journal of the American Chemical Society ◽

10.1021/ja030647u ◽

2004 ◽

Vol 126 (25) ◽

pp. 7898-7907 ◽

Cited By ~ 224

Author(s):

Francis D'Souza ◽

Phillip M. Smith ◽

Melvin E. Zandler ◽

Amy L. McCarty ◽

Mitsunari Itou ◽

...

Keyword(s):

Electron Transfer ◽

Energy Transfer ◽

Reaction Center ◽

Zinc Porphyrin ◽

Reaction Center Complex ◽

Photosynthetic Antenna

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Multistep Energy and Electron Transfer in a “V-Configured” Supramolecular BODIPY-azaBODIPY-Fullerene Triad: Mimicry of Photosynthetic Antenna Reaction-Center Events

Chemistry - A European Journal ◽

10.1002/chem.201405663 ◽

2014 ◽

Vol 21 (6) ◽

pp. 2669-2679 ◽

Cited By ~ 32

Author(s):

Venugopal Bandi ◽

Fiona P. D'Souza ◽

Habtom B. Gobeze ◽

Francis D'Souza

Keyword(s):

Electron Transfer ◽

Reaction Center ◽

Energy And Electron Transfer ◽

Photosynthetic Antenna

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Photosynthetic Reaction Center Mimicry: Low Reorganization Energy Driven Charge Stabilization in Self-Assembled Cofacial Zinc Phthalocyanine Dimer−Fullerene Conjugate

Journal of the American Chemical Society ◽

10.1021/ja903467w ◽

2009 ◽

Vol 131 (25) ◽

pp. 8787-8797 ◽

Cited By ~ 150

Author(s):

Francis D’Souza ◽

Eranda Maligaspe ◽

Kei Ohkubo ◽

Melvin E. Zandler ◽

Navaneetha K. Subbaiyan ◽

...

Keyword(s):

Reaction Center ◽

Reorganization Energy ◽

Photosynthetic Reaction Center ◽

Zinc Phthalocyanine ◽

Self Assembled ◽

Charge Stabilization

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Donor−Acceptor Nanohybrids of Zinc Naphthalocyanine or Zinc Porphyrin Noncovalently Linked to Single-Wall Carbon Nanotubes for Photoinduced Electron Transfer

The Journal of Physical Chemistry C ◽

10.1021/jp0704416 ◽

2007 ◽

Vol 111 (19) ◽

pp. 6947-6955 ◽

Cited By ~ 140

Author(s):

Raghu Chitta ◽

Atula S. D. Sandanayaka ◽

Amy L. Schumacher ◽

Lawrence D'Souza ◽

Yasuyuki Araki ◽

...

Keyword(s):

Carbon Nanotubes ◽

Electron Transfer ◽

Photoinduced Electron Transfer ◽

Single Wall Carbon Nanotubes ◽

Zinc Porphyrin ◽

Single Wall Carbon ◽

Donor Acceptor

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Breaking aggregation in a tetrathiafulvalene-fused zinc porphyrin by metal–ligand coordination to form a donor–acceptor hybrid for ultrafast charge separation and charge stabilization

Dalton Transactions ◽

10.1039/c4dt03157a ◽

2015 ◽

Vol 44 (1) ◽

pp. 359-367 ◽

Cited By ~ 12

Author(s):

Atanu Jana ◽

Habtom B. Gobeze ◽

Masatoshi Ishida ◽

Toshiyuki Mori ◽

Katsuhiko Ariga ◽

...

Keyword(s):

Charge Separation ◽

Electrochemical Methods ◽

Zinc Porphyrin ◽

Ligand Coordination ◽

Donor Acceptor ◽

Metal Ligand ◽

Charge Stabilization

A novel electron rich, tetrathiafulvalene fused zinc porphyrin, (TTF)4PZn, has been newly synthesized and characterized using spectral and electrochemical methods.

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