Nitric oxide (NO) photo-release in a series of ruthenium–nitrosyl complexes: new experimental insights in the search for a comprehensive mechanism

The nitric oxide has a well-defined role in biology. The ruthenium complexes are model for study NO release mechanisms. The proton increases the capability of these compounds to release NO after reduction reaction or of the light supported reaction.

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Ruthenium nitrosyl grafted carbon dots as a fluorescence-trackable nanoplatform for visible light-controlled nitric oxide release and targeted intracellular delivery

Journal of Inorganic Biochemistry ◽

10.1016/j.jinorgbio.2016.06.011 ◽

2016 ◽

Vol 165 ◽

pp. 152-158 ◽

Cited By ~ 17

Author(s):

Qiao Deng ◽

Hui-Jing Xiang ◽

Wei-Wei Tang ◽

Lu An ◽

Shi-Ping Yang ◽

...

Keyword(s):

Nitric Oxide ◽

Visible Light ◽

Carbon Dots ◽

Intracellular Delivery ◽

Nitric Oxide Release ◽

Ruthenium Nitrosyl

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The Role of π–Donor/Acceptor trans Effect on The NO release in Ruthenium Nitrosyl Complexes: A Computational Insight

New Journal of Chemistry ◽

10.1039/d1nj00939g ◽

2021 ◽

Author(s):

Renato Pereira Orenha ◽

Nelson Morgon ◽

Graziele Cappato Guerra Silva ◽

Giovanni Finoto Caramori ◽

Renato Luis Tame Parreira

Keyword(s):

Nitric Oxide ◽

Ruthenium Complexes ◽

Release Mechanism ◽

Trans Effect ◽

Nitrosyl Complexes ◽

Ruthenium Nitrosyl ◽

No Release ◽

Donor Acceptor ◽

Model Structures

The nitric oxide (NO) molecule is associated to diverse biochemical routes. Ruthenium complexes are commonly used as model structures to control the NO availability. Here, the NO release mechanism in...

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Near-IR light-induced photorelease of nitric oxide (NO) on ruthenium nitrosyl complexes: formation, reactivity, and biological effects

Dalton Transactions ◽

10.1039/d0dt01788d ◽

2020 ◽

Vol 49 (31) ◽

pp. 10772-10785 ◽

Cited By ~ 1

Author(s):

Bishnubasu Giri ◽

Taruna Saini ◽

Sadananda Kumbhakar ◽

Kalai Selvan K ◽

Arabinda Muley ◽

...

Keyword(s):

Nitric Oxide ◽

Prostate Cancer Cell ◽

Biological Effects ◽

Cancer Cell Line ◽

Prostate Cancer Cell Line ◽

Nitrosyl Complexes ◽

Ruthenium Nitrosyl ◽

Near Ir ◽

Line P ◽

Ir Light

Two new polypyridyl backboned ruthenium nitrosyl complexes have been synthesized which shows efficient NO photorelease and exhibits significant phototoxicity upon irradiation with the visible light in the VCaP prostate cancer cell line.

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Electronic tuning of nitric oxide release from manganese nitrosyl complexes by visible light irradiation: enhancement of nitric oxide release efficiency by the nitro-substituted quinoline ligand

Dalton Transactions ◽

10.1039/c3dt51719e ◽

2014 ◽

Vol 43 (5) ◽

pp. 2161-2167 ◽

Cited By ~ 16

Author(s):

Yutaka Hitomi ◽

Yuji Iwamoto ◽

Masahito Kodera

Keyword(s):

Nitric Oxide ◽

Visible Light ◽

Visible Light Irradiation ◽

Light Irradiation ◽

Nitric Oxide Release ◽

Nitrosyl Complexes ◽

Electronic Tuning

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Are the Relative Positions (cis–trans) of Ligands Really Able to Modulate the Coordination of NO in Ruthenium Nitrosyl Complexes?

New Journal of Chemistry ◽

10.1039/d0nj05262k ◽

2021 ◽

Author(s):

Renato Pereira Orenha ◽

Graziele Cappato Guerra Silva ◽

Nelson Morgon ◽

Giovanni Finoto Caramori ◽

Renato Luis Tame Parreira

Keyword(s):

Nitric Oxide ◽

Biological Processes ◽

Nitrosyl Complexes ◽

Ruthenium Nitrosyl ◽

Model Structures

The nitric oxide is involved in a series of biological processes. Ruthenium tetraammine complexes are model structures to control the NO availability. The influence of ligands is critical to determine...

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