NO donors as the wonder molecules with therapeutic potential: Recent trends and future perspectives

GR Navale, S Singh, K Ghosh - Coordination Chemistry Reviews, 2023 - Elsevier
Nitric oxide (NO), an endogenous, free radical, highly unstable, diatomic gaseous molecule,
plays crucial roles in several physiological and pathological processes. It has attracted …

Photodissociation of nitric oxide from designed ruthenium nitrosyl complex: Studies on wound healing and antibacterial activity

S Singh, GR Navale, M Mahale, VK Chaudhary… - Nitric Oxide, 2022 - Elsevier
A photoactivable NO releasing complex [Ru (L 1-2)(PPh 3)(NO) Cl 2](PF 6)(1a) have been
synthesized by complex [RuL 1-2 (PPh 3) 2 Cl 2](1). Newly designed bidentate ligands, ie, 4 …

A synergetic effect of light and anion: near-infrared colorimetric monitoring of nitric oxide (NO) release from fluoride/cyanide anions and a water responsive ruthenium …

N Sharma, S Gadiyaram, A Ghosh, DA Jose - Dalton Transactions, 2024 - pubs.rsc.org
Near-infrared (NIR) spectral-responsive multitasking chemical systems are always
advantageous in biological and environmental systems. Although ruthenium complexes are …

Visible light induced generation of nitric oxide from designed ruthenium nitrosyl complex and studies on antibacterial activity

S Singh, PK Chaudhary, R Prasad, UP Singh… - Journal of Molecular …, 2024 - Elsevier
In this article, a chloro-bridged dinuclear ruthenium complex Ru-(a) has been synthesized,
which was employed for the synthesis of a photolabile NO liberating complex Ru-(b). A …

Unprecedented oxidation of aldimine to carboxamido function during reactivity studies on ruthenium complex with acidified nitrite solution: Synthesis of ruthenium …

R Kumar, S Kumar, M Bala, A Ratnam, UP Singh… - Journal of …, 2018 - Elsevier
Ruthenium (II) complex namely [Ru (L 1)(PPh 3) Cl 2](1)[where L 1= N-(pyridin-2-
ylmethylene) quinolin-8-amine] derived from the tridentate ligand containing two pyridine …

Organometallic Ruthenium Nitrosyl Obtained by C–H Bond Activation–Photoinduced Delivery of Nitric Oxide and NO‐Mediated Antiproliferation Activity Studies

R Kumar, A Yadav, A Ratnam, S Kumar… - European Journal of …, 2017 - Wiley Online Library
The azo dye methyl red, which has carboxylato and azo functional groups, was used as a
ligand for the synthesis of the cyclometalated RuIII complex [Ru (L1)(PPh3) 2Cl](1, L1H2= 2 …

Effect of Electron‐donating Group on NO Photolysis of {RuNO}6 Ruthenium Nitrosyl Complexes with N2O2 Lgands Bearing π‐Extended Rings

M Kim, S Park, D Song, Y You, M Lim… - Chemistry–An Asian …, 2024 - Wiley Online Library
In this study, we introduced the electron‐donating group (− OH) to the aromatic rings of Ru
(salophen)(NO) Cl (0)(salophenH2= N, N′‐(1, 2‐phenylene) bis (salicylideneimine)) to …

Unprecedented cleavage of-NN-bond of ligand and phenyl ring nitration during nitric oxide (NO) reactivity studies: new ruthenium nitrosyl complex and photoinduced …

A Ratnam, S Kumari, S Singh, K Mawai… - Journal of …, 2022 - Taylor & Francis
A two-step procedure was used to make the ruthenium nitrosyl complex [Ru (L3)(PPh3)(NO)
Cl2](1a). The product generated when ligand L1 and [Ru (PPh3) 3Cl2] reacted to an …

Naphthyl C8-H hydrogen activation and synthesis of organometallic ruthenium complex: Crystal structure of hydride intermediates and catalytic transfer hydrogenation

M Bala, A Ratnam, R Kumar, K Ghosh - Journal of Organometallic …, 2019 - Elsevier
Organometallic ruthenium (II) complex [Ru (L 1 C∧ N∧ N)(PPh 3) 2 (CO)](1)[where L 1 H 2
is (E) single bondN-((1H-pyrrol-2-yl) methylene) naphthalen-1-amine][H represents …

一氧化氮供体化合物的合成方法研究进展

王兵, 李娜, 刘腾, 王英爱, 王晓静, 孙捷 - 有机化学, 2017 - sioc-journal.cn
摘要一氧化氮(NO) 作为生物信使或效应分子在体内发挥重要的生理作用, 因其具有多种多样的
生物活性在临床应用方面得到广泛关注. 体内NO 生成不足常与多种疾病的形成密切相关, NO …