Ultrasound-assisted synthesis of water-soluble monosubstituted diruthenium compounds

The elusive monosubstituted diruthenium complexes [Ru2Cl(DAniF)(O2CMe)3] (1), [Ru2Cl(DPhF)(O2CMe)3] (2), [Ru2Cl(D-p-CNPhF)(O2CMe)3] (3), [Ru2Cl(D-o-TolF)(O2CMe)3] (4), [Ru2Cl(D-m-TolF)(O2CMe)3] (5), [Ru2Cl(D-p-TolF)(O2CMe)3] (6) and [Ru2Cl(p-TolA)(O2CMe)3] (7) have been synthesized using for the fir...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Aarón Terán, Miguel Cortijo, Ángel Gutiérrez, Ana E. Sánchez-Peláez, Santiago Herrero, Reyes Jiménez-Aparicio
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Sonochemistry Substitution reaction Diruthenium compounds Water-soluble compounds Chemistry QD1-999 Acoustics. Sound QC221-246
Acceso en línea:	https://doaj.org/article/0b1823fb103d4d76905622db056b17bd
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:0b1823fb103d4d76905622db056b17bd
record_format	dspace
spelling	oai:doaj.org-article:0b1823fb103d4d76905622db056b17bd2021-12-02T04:59:53ZUltrasound-assisted synthesis of water-soluble monosubstituted diruthenium compounds1350-417710.1016/j.ultsonch.2021.105828https://doaj.org/article/0b1823fb103d4d76905622db056b17bd2021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S1350417721003709https://doaj.org/toc/1350-4177The elusive monosubstituted diruthenium complexes [Ru2Cl(DAniF)(O2CMe)3] (1), [Ru2Cl(DPhF)(O2CMe)3] (2), [Ru2Cl(D-p-CNPhF)(O2CMe)3] (3), [Ru2Cl(D-o-TolF)(O2CMe)3] (4), [Ru2Cl(D-m-TolF)(O2CMe)3] (5), [Ru2Cl(D-p-TolF)(O2CMe)3] (6) and [Ru2Cl(p-TolA)(O2CMe)3] (7) have been synthesized using for the first time ultrasound-assisted synthesis to carry out a substitution reaction in metal–metal bonded dinuclear compounds (DAniF− = N,N′-bis(4-anisyl)formamidinate; DPhF− = N,N′-diphenylformamidinate; D-p-CNPhF− = N,N′-bis(4-cyanophenyl)formamidinate; D-o/m/p-TolF− = N,N′-bis(2/3/4-tolyl)formamidinate; p-TolA− = N-4-tolylamidate). This is a simpler and greener method than the tedious procedures described in the literature, and it has permitted to obtain water-soluble complexes with good yields in a short period of time. A synthetic study has been implemented to find the best experimental conditions to prepare compounds 1–7. Two different types of ligands, formamidinate and amidate, have been used to check the generality of the method for the preparation of monosubstituted complexes. Five new compounds (2–6) have been obtained using a formamidinate ligand, the synthesis of the previously described compound 1 has been improved, and an unprecedented monoamidate complex has been achieved (7). The crystal structures of compounds 3 and 7 have been solved by single crystal X-ray diffraction. These compounds show the typical paddlewheel structure with three acetate ligands and one formamidinate (3) or amidate (7) bridging ligand at the equatorial positions. The axial positions are occupied by the chloride ligand giving rise to one-dimensional polymer structures that were previously unknown for monosubstituted compounds.Aarón TeránMiguel CortijoÁngel GutiérrezAna E. Sánchez-PeláezSantiago HerreroReyes Jiménez-AparicioElsevierarticleSonochemistrySubstitution reactionDiruthenium compoundsWater-soluble compoundsChemistryQD1-999Acoustics. SoundQC221-246ENUltrasonics Sonochemistry, Vol 80, Iss , Pp 105828- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Sonochemistry Substitution reaction Diruthenium compounds Water-soluble compounds Chemistry QD1-999 Acoustics. Sound QC221-246
spellingShingle	Sonochemistry Substitution reaction Diruthenium compounds Water-soluble compounds Chemistry QD1-999 Acoustics. Sound QC221-246 Aarón Terán Miguel Cortijo Ángel Gutiérrez Ana E. Sánchez-Peláez Santiago Herrero Reyes Jiménez-Aparicio Ultrasound-assisted synthesis of water-soluble monosubstituted diruthenium compounds
description	The elusive monosubstituted diruthenium complexes [Ru2Cl(DAniF)(O2CMe)3] (1), [Ru2Cl(DPhF)(O2CMe)3] (2), [Ru2Cl(D-p-CNPhF)(O2CMe)3] (3), [Ru2Cl(D-o-TolF)(O2CMe)3] (4), [Ru2Cl(D-m-TolF)(O2CMe)3] (5), [Ru2Cl(D-p-TolF)(O2CMe)3] (6) and [Ru2Cl(p-TolA)(O2CMe)3] (7) have been synthesized using for the first time ultrasound-assisted synthesis to carry out a substitution reaction in metal–metal bonded dinuclear compounds (DAniF− = N,N′-bis(4-anisyl)formamidinate; DPhF− = N,N′-diphenylformamidinate; D-p-CNPhF− = N,N′-bis(4-cyanophenyl)formamidinate; D-o/m/p-TolF− = N,N′-bis(2/3/4-tolyl)formamidinate; p-TolA− = N-4-tolylamidate). This is a simpler and greener method than the tedious procedures described in the literature, and it has permitted to obtain water-soluble complexes with good yields in a short period of time. A synthetic study has been implemented to find the best experimental conditions to prepare compounds 1–7. Two different types of ligands, formamidinate and amidate, have been used to check the generality of the method for the preparation of monosubstituted complexes. Five new compounds (2–6) have been obtained using a formamidinate ligand, the synthesis of the previously described compound 1 has been improved, and an unprecedented monoamidate complex has been achieved (7). The crystal structures of compounds 3 and 7 have been solved by single crystal X-ray diffraction. These compounds show the typical paddlewheel structure with three acetate ligands and one formamidinate (3) or amidate (7) bridging ligand at the equatorial positions. The axial positions are occupied by the chloride ligand giving rise to one-dimensional polymer structures that were previously unknown for monosubstituted compounds.
format	article
author	Aarón Terán Miguel Cortijo Ángel Gutiérrez Ana E. Sánchez-Peláez Santiago Herrero Reyes Jiménez-Aparicio
author_facet	Aarón Terán Miguel Cortijo Ángel Gutiérrez Ana E. Sánchez-Peláez Santiago Herrero Reyes Jiménez-Aparicio
author_sort	Aarón Terán
title	Ultrasound-assisted synthesis of water-soluble monosubstituted diruthenium compounds
title_short	Ultrasound-assisted synthesis of water-soluble monosubstituted diruthenium compounds
title_full	Ultrasound-assisted synthesis of water-soluble monosubstituted diruthenium compounds
title_fullStr	Ultrasound-assisted synthesis of water-soluble monosubstituted diruthenium compounds
title_full_unstemmed	Ultrasound-assisted synthesis of water-soluble monosubstituted diruthenium compounds
title_sort	ultrasound-assisted synthesis of water-soluble monosubstituted diruthenium compounds
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/0b1823fb103d4d76905622db056b17bd
work_keys_str_mv	AT aaronteran ultrasoundassistedsynthesisofwatersolublemonosubstituteddirutheniumcompounds AT miguelcortijo ultrasoundassistedsynthesisofwatersolublemonosubstituteddirutheniumcompounds AT angelgutierrez ultrasoundassistedsynthesisofwatersolublemonosubstituteddirutheniumcompounds AT anaesanchezpelaez ultrasoundassistedsynthesisofwatersolublemonosubstituteddirutheniumcompounds AT santiagoherrero ultrasoundassistedsynthesisofwatersolublemonosubstituteddirutheniumcompounds AT reyesjimenezaparicio ultrasoundassistedsynthesisofwatersolublemonosubstituteddirutheniumcompounds
_version_	1718400872500690944

Ultrasound-assisted synthesis of water-soluble monosubstituted diruthenium compounds

Ejemplares similares