Ruthenium polypyridyl phototriggers: From beginnings to perspectives

Octahedral Ru(II) polypyridyl complexes constitute a superb platform to devise photoactive triggers capable of delivering entire molecules in a reliable, fast, efficient and clean way. Ruthenium coordination chemistry opens the way to caging a wide range of molecules, such as amino acids, nucleotide...

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Autores principales:	Zayat, Leonardo Martin, Filevich, Oscar, Baraldo Victorica, Luis Mario, Etchenique, Roberto
Publicado:	2013
Materias:	Caged compounds Gene inducer Glutamate Lac operon introduction Neurotransmitters Ruthenium Amino acids Coordination reactions Molecules Neurophysiology Co-ordination chemistries Fluorescent probes Inexpensive equipment Lac operon New applications
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1364503X_v371_n1995_p_Zayat http://hdl.handle.net/20.500.12110/paper_1364503X_v371_n1995_p_Zayat
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_1364503X_v371_n1995_p_Zayat
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spelling	paper:paper_1364503X_v371_n1995_p_Zayat2025-07-30T18:47:28Z Ruthenium polypyridyl phototriggers: From beginnings to perspectives Zayat, Leonardo Martin Filevich, Oscar Baraldo Victorica, Luis Mario Etchenique, Roberto Caged compounds Gene inducer Glutamate Lac operon introduction Neurotransmitters Ruthenium Amino acids Coordination reactions Molecules Neurophysiology Caged compounds Co-ordination chemistries Fluorescent probes Glutamate Inexpensive equipment Lac operon Neurotransmitters New applications Ruthenium Octahedral Ru(II) polypyridyl complexes constitute a superb platform to devise photoactive triggers capable of delivering entire molecules in a reliable, fast, efficient and clean way. Ruthenium coordination chemistry opens the way to caging a wide range of molecules, such as amino acids, nucleotides, neurotransmitters, fluorescent probes and genetic inducers. Contrary to other phototriggers, these Rubased caged compounds are active with visible light, and can be photolysed even at 532nm (green), enabling the use of simple and inexpensive equipment. These compounds are also active in the two-photon regime, a property that extends their scope to systems where IR light must be used to achieve high precision and penetrability. The state of the art and the future of ruthenium polypyridyl phototriggers are discussed, and several new applications are presented. © 2013 The Author(s) Published by the Royal Society. All rights reserved. Fil:Zayat, L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Filevich, O. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Baraldo, L.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Etchenique, R. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2013 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1364503X_v371_n1995_p_Zayat http://hdl.handle.net/20.500.12110/paper_1364503X_v371_n1995_p_Zayat
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Caged compounds Gene inducer Glutamate Lac operon introduction Neurotransmitters Ruthenium Amino acids Coordination reactions Molecules Neurophysiology Caged compounds Co-ordination chemistries Fluorescent probes Glutamate Inexpensive equipment Lac operon Neurotransmitters New applications Ruthenium
spellingShingle	Caged compounds Gene inducer Glutamate Lac operon introduction Neurotransmitters Ruthenium Amino acids Coordination reactions Molecules Neurophysiology Caged compounds Co-ordination chemistries Fluorescent probes Glutamate Inexpensive equipment Lac operon Neurotransmitters New applications Ruthenium Zayat, Leonardo Martin Filevich, Oscar Baraldo Victorica, Luis Mario Etchenique, Roberto Ruthenium polypyridyl phototriggers: From beginnings to perspectives
topic_facet	Caged compounds Gene inducer Glutamate Lac operon introduction Neurotransmitters Ruthenium Amino acids Coordination reactions Molecules Neurophysiology Caged compounds Co-ordination chemistries Fluorescent probes Glutamate Inexpensive equipment Lac operon Neurotransmitters New applications Ruthenium
description	Octahedral Ru(II) polypyridyl complexes constitute a superb platform to devise photoactive triggers capable of delivering entire molecules in a reliable, fast, efficient and clean way. Ruthenium coordination chemistry opens the way to caging a wide range of molecules, such as amino acids, nucleotides, neurotransmitters, fluorescent probes and genetic inducers. Contrary to other phototriggers, these Rubased caged compounds are active with visible light, and can be photolysed even at 532nm (green), enabling the use of simple and inexpensive equipment. These compounds are also active in the two-photon regime, a property that extends their scope to systems where IR light must be used to achieve high precision and penetrability. The state of the art and the future of ruthenium polypyridyl phototriggers are discussed, and several new applications are presented. © 2013 The Author(s) Published by the Royal Society. All rights reserved.
author	Zayat, Leonardo Martin Filevich, Oscar Baraldo Victorica, Luis Mario Etchenique, Roberto
author_facet	Zayat, Leonardo Martin Filevich, Oscar Baraldo Victorica, Luis Mario Etchenique, Roberto
author_sort	Zayat, Leonardo Martin
title	Ruthenium polypyridyl phototriggers: From beginnings to perspectives
title_short	Ruthenium polypyridyl phototriggers: From beginnings to perspectives
title_full	Ruthenium polypyridyl phototriggers: From beginnings to perspectives
title_fullStr	Ruthenium polypyridyl phototriggers: From beginnings to perspectives
title_full_unstemmed	Ruthenium polypyridyl phototriggers: From beginnings to perspectives
title_sort	ruthenium polypyridyl phototriggers: from beginnings to perspectives
publishDate	2013
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1364503X_v371_n1995_p_Zayat http://hdl.handle.net/20.500.12110/paper_1364503X_v371_n1995_p_Zayat
work_keys_str_mv	AT zayatleonardomartin rutheniumpolypyridylphototriggersfrombeginningstoperspectives AT filevichoscar rutheniumpolypyridylphototriggersfrombeginningstoperspectives AT baraldovictoricaluismario rutheniumpolypyridylphototriggersfrombeginningstoperspectives AT etcheniqueroberto rutheniumpolypyridylphototriggersfrombeginningstoperspectives
_version_	1840321641062596608

Ruthenium polypyridyl phototriggers: From beginnings to perspectives

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