Ruthenium complexes of phosphine–amide based ligands as efficient catalysts for transfer hydrogenation reactions

2021 ◽  
Author(s):  
Samanta Yadav ◽  
Paranthaman Vijayan ◽  
Sunil Yadav ◽  
Rajeev Gupta
Keyword(s):  
Carbonyl Compounds ◽  
Ruthenium Complexes ◽  
Transfer Hydrogenation ◽  
Biologically Relevant ◽  
Amide Ligands ◽  
Hydrogenation Reactions

Ru(ii) complexes of phosphine–amide ligands function as efficient catalysts for the transfer hydrogenation of assorted carbonyl compounds, including a few challenging biologically relevant substrates, using isopropanol as the hydrogen source.

Efficient transfer hydrogenation reactions with quinazoline-based ruthenium complexes

2015 ◽  
Vol 56 (1) ◽  
pp. 101-104 ◽  
Author(s):  
Semistan Karabuga ◽  
Songul Bars ◽  
Idris Karakaya ◽  
Selcuk Gumus
Keyword(s):  
Ruthenium Complexes ◽  
Transfer Hydrogenation ◽  
Hydrogenation Reactions ◽  
Efficient Transfer

scholarly journals Ruthenium complexes of P-stereogenic phosphines with a heterocyclic substituent

2016 ◽  
Vol 45 (20) ◽  
pp. 8513-8531 ◽  
Author(s):  
Pau Clavero ◽  
Arnald Grabulosa ◽  
Mercè Rocamora ◽  
Guillermo Muller ◽  
Mercè Font-Bardia
Keyword(s):  
Ruthenium Complexes ◽  
Transfer Hydrogenation ◽  
Asymmetric Transfer Hydrogenation ◽  
Hydrogenation Reactions ◽  
Heterocyclic Substituent ◽  
Optically Pure

Optically pure P-stereogenic monophosphorus ligands containing a heterocyclic substituent have been prepared. They have been coordinated to Ru-η6-arene moieties in which the ligands act as mono- or bidentate. The complexes catalyse asymmetric transfer hydrogenation reactions with up to 70% ee.

Ni Nanoparticles Stabilized by Poly(Ionic Liquids) as Chemoselective and Magnetically Recoverable Catalysts for Transfer Hydrogenation Reactions of Carbonyl Compounds

ChemCatChem ◽  
2016 ◽  
Vol 8 (6) ◽  
pp. 1139-1145 ◽  
Author(s):  
Kari Vijayakrishna ◽  
K. T. Prabhu Charan ◽  
Kasina Manojkumar ◽  
Sadhana Venkatesh ◽  
Nellepalli Pothanagandhi ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Carbonyl Compounds ◽  
Transfer Hydrogenation ◽  
Ni Nanoparticles ◽  
Hydrogenation Reactions ◽  
Magnetically Recoverable Catalysts ◽  
Recoverable Catalysts

Efficient catalytic transfer hydrogenation reactions of carbonyl compounds by Ni(II)-diphosphine complexes

2020 ◽  
Vol 73 (20-22) ◽  
pp. 2963-2977
Author(s):  
Sadhana Venkatesh ◽  
Rakesh R. Panicker ◽  
Verdhi Lenin Kumar ◽  
B. B. Pavankumar ◽  
Nukala Viswanath ◽  
...  
Keyword(s):  
Carbonyl Compounds ◽  
Transfer Hydrogenation ◽  
Catalytic Transfer Hydrogenation ◽  
Hydrogenation Reactions ◽  
Catalytic Transfer

scholarly journals Iridium-Catalyzed Transfer Hydrogenation of Ketones and Aldehydes Using Glucose as a Sustainable Hydrogen Donor

Catalysts ◽  
2019 ◽  
Vol 9 (6) ◽  
pp. 503 ◽  
Author(s):  
Masato Yoshida ◽  
Ryota Hirahata ◽  
Takayoshi Inoue ◽  
Takuya Shimbayashi ◽  
Ken-ichi Fujita
Keyword(s):  
Catalytic System ◽  
Carbonyl Compounds ◽  
Hydrogen Donor ◽  
Transfer Hydrogenation ◽  
Environmentally Benign ◽  
Iridium Catalyst ◽  
Hydrogenation Reactions

A new catalytic system for transfer hydrogenation of carbonyl compounds using glucose as a hydrogen donor was developed. Various ketones and aldehydes were efficiently converted to corresponding alcohols with two equivalents of glucose in the presence of a small amount (0.1 to 1.0 mol%) of iridium catalyst that had a functional ligand. In this catalytic system, transfer hydrogenation reactions proceeded based on the cooperativity of iridium and a functional ligand. It should be noted that environmentally benign water could have been used as a solvent in the present catalytic system for the reduction of various carbonyl substrates. Furthermore, the reaction scope could be extended by using N,N-dimethylacetamide as a reaction solvent.

Ruthenium Complexes for Catalytic Dehydrogenation of Hydrazine and Transfer Hydrogenation Reactions

2018 ◽  
Vol 13 (11) ◽  
pp. 1424-1431 ◽  
Author(s):  
Mahendra Kumar Awasthi ◽  
Deepika Tyagi ◽  
Soumyadip Patra ◽  
Rohit Kumar Rai ◽  
Shaikh M. Mobin ◽  
...  
Keyword(s):  
Ruthenium Complexes ◽  
Transfer Hydrogenation ◽  
Catalytic Dehydrogenation ◽  
Hydrogenation Reactions

First application of core-shell Ag@Ni magnetic nanocatalyst for transfer hydrogenation reactions of aromatic nitro and carbonyl compounds

RSC Advances ◽  
2013 ◽  
Vol 3 (4) ◽  
pp. 1050-1054 ◽  
Author(s):  
Manoj B. Gawande ◽  
Huizhang Guo ◽  
Anuj K. Rathi ◽  
Paula S. Branco ◽  
Yuanzhi Chen ◽  
...  
Keyword(s):  
Carbonyl Compounds ◽  
Transfer Hydrogenation ◽  
Core Shell ◽  
Magnetic Nanocatalyst ◽  
Hydrogenation Reactions ◽  
Aromatic Nitro

CNN pincer ruthenium complexes for efficient transfer hydrogenation of biomass-derived carbonyl compounds

2020 ◽  
Vol 49 (2) ◽  
pp. 453-465 ◽  
Author(s):  
Rosario Figliolia ◽  
Paolo Cavigli ◽  
Clara Comuzzi ◽  
Alessandro Del Zotto ◽  
Denise Lovison ◽  
...  
Keyword(s):  
Carbonyl Compounds ◽  
Ruthenium Complexes ◽  
Transfer Hydrogenation ◽  
Efficient Transfer

Robust and easily accessible CNNOMe pincer ruthenium complexes show unprecedented selectivity and productivity in the TH of lignocellulose-derived carbonyl compounds with 2-propanol.

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