N-alkylation of organonitrogen compounds catalyzed by methylene-linked bis-NHC half-sandwich ruthenium complexes

2022 ◽  
Author(s):  
Zakaria Moutaoukil ◽  
Emmanuel Serrano-Diez ◽  
I. Gonzalez Collado ◽  
Manuel Jimenez-Tenorio ◽  
José Manuel Botubol-Ares
Keyword(s):  
Ruthenium Complexes ◽  
Half Sandwich

An efficient ruthenium-catalyzed N-alkylation of amines, amides and sulfonamides has been developed employing novel pentamethylcyclopentadienylruthenium (II) complexes bearing the methylene linked bis(NHC) ligand bis(3-methylimidazol-2-ylidene)methane. The acetonitrile complex 2 has proven...

ChemInform Abstract: Half-Sandwich Arene Ruthenium Complexes: Synthetic Strategies and Relevance in Catalysis

ChemInform ◽  
2014 ◽  
Vol 45 (15) ◽  
pp. no-no
Author(s):  
Prashant Kumar ◽  
Rakesh Kumar Gupta ◽  
Daya Shankar Pandey
Keyword(s):  
Ruthenium Complexes ◽  
Half Sandwich

Rhodamine-modified fluorescent half-sandwich iridium and ruthenium complexes: potential application as bioimaging and anticancer agents

2019 ◽  
Vol 48 (15) ◽  
pp. 4788-4793 ◽  
Author(s):  
Wenli Ma ◽  
Lihua Guo ◽  
Zhenzhen Tian ◽  
Shumiao Zhang ◽  
Xiangdong He ◽  
...  
Keyword(s):  
Mechanism Of Action ◽  
Anticancer Agents ◽  
Potential Application ◽  
Ruthenium Complexes ◽  
Anticancer Complexes ◽  
Half Sandwich

Most half-sandwich metal anticancer complexes are non-fluorescent, which results in an uncertain mechanism of action (MoA).

Optically Active Ortho-Metalated Half-Sandwich Ruthenium Complexes:  Solid-State NMR as a Convenient Tool To Analyze Mixtures of Diastereomers

2001 ◽  
Vol 40 (20) ◽  
pp. 5117-5122 ◽  
Author(s):  
Vincent Ritleng ◽  
Philippe Bertani ◽  
Michel Pfeffer ◽  
Claude Sirlin ◽  
Jérôme Hirschinger
Keyword(s):  
Solid State ◽  
Solid State Nmr ◽  
Ruthenium Complexes ◽  
Optically Active ◽  
Convenient Tool ◽  
Half Sandwich

Activation of Alkynols by Half-Sandwich Ruthenium Complexes:  Isolation of Hydroxyalkynyl(hydrido) and Hydroxyvinylidene Derivatives

1999 ◽  
Vol 18 (6) ◽  
pp. 950-951 ◽  
Author(s):  
Emilio Bustelo ◽  
Manuel Jiménez-Tenorio ◽  
M. Carmen Puerta ◽  
Pedro Valerga
Keyword(s):  
Ruthenium Complexes ◽  
Half Sandwich

Cationic 16-electron half-sandwich ruthenium complexes containing asymmetric diamines: understanding the stability and reactivity of coordinatively unsaturated two-legged piano stool complexes

1999 ◽  
Vol 286 (1) ◽  
pp. 114-120 ◽  
Author(s):  
Christian Gemel ◽  
Valentin N. Sapunov ◽  
Kurt Mereiter ◽  
Mathias Ferencic ◽  
Roland Schmid ◽  
...  
Keyword(s):  
Ruthenium Complexes ◽  
The Stability ◽  
Half Sandwich

Half-sandwich arene ruthenium complexes: synthetic strategies and relevance in catalysis

2014 ◽  
Vol 43 (2) ◽  
pp. 707-733 ◽  
Author(s):  
Prashant Kumar ◽  
Rakesh Kumar Gupta ◽  
Daya Shankar Pandey
Keyword(s):  
Ruthenium Complexes ◽  
Half Sandwich

Synthesis of the half-sandwich ruthenium complexes [Cp*RuL3]+ via naphthalene replacement in [Cp*Ru(C10H8)]+

2015 ◽  
Vol 25 (1) ◽  
pp. 29-31 ◽  
Author(s):  
Dmitry S. Perekalin ◽  
Nikita V. Shvydkiy ◽  
Yulia V. Nelyubina ◽  
Alexander R. Kudinov
Keyword(s):  
Ruthenium Complexes ◽  
Half Sandwich
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