Ruthenium carbamoyl complexes: Coordination chemistry and CO release
نویسندگان
چکیده
• Reacting Ru(CO) 4 Br 2 with heterocyclic amines leads to ruthenium carbamoyls. These complexes release CO only when irradiated in the UV. The metal coordination spheres are similar releated iron systems. Reaction of a series family carbamoyl complexes. analogous related ferracyclic systems reported by us as potential photo corm ( Chem. Commun. , 2020, 56 4300–4303). In contrast compounds, carbamoyls UV, and show no activity anti-inflammatory agents.
منابع مشابه
Some aspects of the coordination and catalytic chemistry of ruthenium
Among the characteristic features of the coordination chemistry of ruthenium, which are manifested by complexes containing a considerable range of ligands, are the propensities for intraand intermolecular metallation of arenes and for the formation of polyhydride complexes. Some aspects of this coordination chemistry are discussed, including the roles of ruthenium polyhydride complexes in catal...
متن کاملEditorial of Special Issue Ruthenium Complex: The Expanding Chemistry of the Ruthenium Complexes.
Recent trends in Ru complex chemistry are surveyed with emphasis on the development of anticancer drugs and applications in catalysis, polymers, materials science and nanotechnology.
متن کاملElectrocatalytic reduction of CO2 to CO by polypyridyl ruthenium complexes.
Electrocatalytic reduction of CO(2) by [Ru(tpy)(bpy)(solvent)](2+) (tpy = 2,2':6',2''-terpyridine, bpy = 2,2'-bipyridine) and its structural analogs is initiated by sequential 1e(-) reductions at the tpy and bpy ligands followed by rate limiting CO(2) addition to give a metallocarboxylate intermediate. It undergoes further reduction and loss of CO.
متن کاملThe CO/PC analogy in coordination chemistry and catalysis
This short account summarizes recent results obtained in the coordination chemistry of phosphinines and emphasizes their analogy with CO ligands. Reduced complexes can be easily assembled through the reaction of reduced 2,2’-biphosphinine dianions with transition metal fragments. Theoretical calculations were performed to establish the oxidation state of the metal in these complexes. Though man...
متن کاملCoordination Chemistry of Palladium(II) Ternary Complexes with Relevant Biomolecules
Cisplatin, cis-Diamminedichloroplatinum (II), is one of the most effective anticancer agents (Rosenberg, 1969). It has demonstrated a remarkable chemotherapeutic potential in a large variety of human solid cancers, such as, testicular, ovarian, bladder, lung and stomach carcinomas (Wong and Giandomenico, 1999; Guo and Sadler, 2000). The successful use of platinum (II) complexes as potent antica...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Inorganica Chimica Acta
سال: 2021
ISSN: ['1873-3255', '0020-1693']
DOI: https://doi.org/10.1016/j.ica.2021.120283