Photoactive ruthenium nitrosyls: Effects of light and potential application as NO donors
In recent years, various exogenous nitric oxide (NO) donors have been synthesized to
modulate NO concentrations in cellular environments and control physiological processes …
modulate NO concentrations in cellular environments and control physiological processes …
Biological activity of ruthenium nitrosyl complexes
Nitric oxide plays an important role in various biological processes, such as
neurotransmission, blood pressure control, immunological responses, and antioxidant …
neurotransmission, blood pressure control, immunological responses, and antioxidant …
New features in the redox coordination chemistry of metal nitrosyls {M–NO+; M–NO; M–NO−(HNO)}
We describe new developments in the coordination chemistry of bound nitrosyl, considering
its three formal redox states: NO+, NO and NO−/HNO. We emphasize on the correlation …
its three formal redox states: NO+, NO and NO−/HNO. We emphasize on the correlation …
Influence of ancillary ligand L in the nitric oxide photorelease by the [Ru (L)(tpy) NO] 3+ complex and its vasodilator activity based on visible light irradiation
RG de Lima, MG Sauaia, D Bonaventura… - Inorganica chimica …, 2006 - Elsevier
The photochemical and pharmacological studies of the novel [Ru (L)(tpy) NO] 3+ L= bpy (2,
2′-bipyridine), NH· NHq (quinonediimine) and NH2. NH2cat (o-phenylenediamine) were …
2′-bipyridine), NH· NHq (quinonediimine) and NH2. NH2cat (o-phenylenediamine) were …
Development of nitrosyl ruthenium complex-loaded lipid carriers for topical administration: improvement in skin stability and in nitric oxide release by visible light …
F Marquele-Oliveira, DC de Almeida Santana… - … of Pharmaceutical and …, 2010 - Elsevier
The prominent nitric oxide (NO) donor [Ru (terpy)(bdqi) NO](PF6) 3 has been synthesized
and evaluated with respect to noteworthy biological effects due to its NO photorelease …
and evaluated with respect to noteworthy biological effects due to its NO photorelease …
In vitro and in vivo antiproliferative and trypanocidal activities of ruthenium NO donors
Background and purpose: Many compounds liberating NO (NO donors) have been used as
therapeutic agents. Here we test two ruthenium nitrosyls, which release NO when activated …
therapeutic agents. Here we test two ruthenium nitrosyls, which release NO when activated …
Synthesis, spectroscopic analysis and photolabilization of water-soluble ruthenium (III)–nitrosyl complexes
In this paper, the synthesis, structural and spectroscopic characterization of a series of new
Ru (III)–nitrosyls of {RuNO} 6 type with the coligand TPA (tris (2-pyridylmethyl) amine) are …
Ru (III)–nitrosyls of {RuNO} 6 type with the coligand TPA (tris (2-pyridylmethyl) amine) are …
Ruthenium phosphine/diimine complexes: Syntheses, characterization, reactivity with carbon monoxide, and catalytic hydrogenation of ketones
The cis-[RuCl2 (PPh3) 2 (N− N)](N− N= bipy (1), Me-bipy (2), phen (3), and bathophen (4))
complexes were used to synthesize five new electron-rich phosphine-containing complexes …
complexes were used to synthesize five new electron-rich phosphine-containing complexes …
Antileishmanial activity of ruthenium (II) tetraammine nitrosyl complexes
The complexes trans-[Ru (NO)(NH3) 4L](X) 3 (X= BF4−, PF6− or Cl− and L= N-heterocyclic
ligands, P (OEt) 3, SO3− 2), and [Ru (NO) Hedta)] were shown to exhibit IC50pro in the …
ligands, P (OEt) 3, SO3− 2), and [Ru (NO) Hedta)] were shown to exhibit IC50pro in the …
Photoinduced nitric oxide and singlet oxygen release from ZnPC liposome vehicle associated with the nitrosyl ruthenium complex: synergistic effects in photodynamic …
Under continuous photolysis at 675 nm, liposomal zinc phthalocyanine associated with
nitrosyl ruthenium complex [Ru (NH. NHq)(tpy) NO] 3+ showed the detection and …
nitrosyl ruthenium complex [Ru (NH. NHq)(tpy) NO] 3+ showed the detection and …