Metal–ligand cooperative C–O bond cleavage of propargylic alcohol with protic pyrazole complexes of ruthenium

2019 ◽  
Vol 220 ◽  
pp. 364-375
Author(s):  
Naoto Tashima ◽  
Satomi Ohta ◽  
Shigeki Kuwata
Keyword(s):  
Bond Cleavage ◽  
Ruthenium Complexes ◽  
Propargylic Alcohol ◽  
Metal Ligand

Protic pyrazole–ruthenium complexes promoted the C–O and C–H bond cleavage of a propargylic alcohol through metal–ligand cooperation.

Selective Bond Cleavage Reactions by Low-Valent Ruthenium Complexes

ChemInform ◽  
2003 ◽  
Vol 34 (18) ◽  
Author(s):  
Masafumi Hirano ◽  
Nobuyuki Komine ◽  
Sanshiro Komiya
Keyword(s):  
Bond Cleavage ◽  
Ruthenium Complexes ◽  
Cleavage Reactions ◽  
Low Valent

Co(i) complexes with a tetradentate phenanthroline-based PNNP ligand as a potent new metal–ligand cooperation platform

2020 ◽  
Vol 49 (41) ◽  
pp. 14592-14597
Author(s):  
Nai-Yuan Jheng ◽  
Yusuke Ishizaka ◽  
Yuki Naganawa ◽  
Akira Sekiguchi ◽  
Yumiko Nakajima
Keyword(s):  
Bond Cleavage ◽  
Metal Ligand

A cobalt(i) alkyl complex bearing a tetradentate phenanthroline-based PNNP ligand undergoes dearomatization of the ligand backbone skeleton upon heating and furthermore achieves H–H bond cleavage.

B–H Bond Cleavage via Metal–Ligand Cooperation by Dearomatized Ruthenium Pincer Complexes

2014 ◽  
Vol 33 (14) ◽  
pp. 3716-3726 ◽  
Author(s):  
Aviel Anaby ◽  
Burkhard Butschke ◽  
Yehoshoa Ben-David ◽  
Linda J. W. Shimon ◽  
Gregory Leitus ◽  
...  
Keyword(s):  
Bond Cleavage ◽  
Pincer Complexes ◽  
Metal Ligand

Azo NN Bond Cleavage with a Redox-Active Vanadium Compound Involving Metal-Ligand Cooperativity

2012 ◽  
Vol 124 (22) ◽  
pp. 5482-5486 ◽  
Author(s):  
Carsten Milsmann ◽  
Zoë R. Turner ◽  
Scott P. Semproni ◽  
Paul J. Chirik
Keyword(s):  
Bond Cleavage ◽  
Vanadium Compound ◽  
Redox Active ◽  
Metal Ligand

Unusual C–O bond cleavage of aromatic ethers in ruthenium complexes bearing a 2-alkoxypyridyl fragment

2019 ◽  
Vol 48 (36) ◽  
pp. 13614-13621
Author(s):  
Danfeng Deng ◽  
Bowen Hu ◽  
Min Yang ◽  
Dafa Chen
Keyword(s):  
Bond Cleavage ◽  
Ruthenium Complexes

The SN2 C–O cleavage mechanism with neutral H2O switches to SNAr when KOH is added.

Ruthenium complexes bearing an unsymmetrical pincer ligand with a 2-hydroxypyridylmethylene fragment: active catalysts for transfer hydrogenation of ketones

2016 ◽  
Vol 45 (11) ◽  
pp. 4828-4834 ◽  
Author(s):  
Jing Shi ◽  
Bowen Hu ◽  
Dawei Gong ◽  
Shu Shang ◽  
Guangfeng Hou ◽  
...  
Keyword(s):  
Ruthenium Complexes ◽  
Transfer Hydrogenation ◽  
Catalytic Transfer Hydrogenation ◽  
Pincer Ligand ◽  
Hydrogenation Activity ◽  
Catalytic Transfer ◽  
Metal Ligand

The synthesis, reactivity and catalytic transfer hydrogenation activity of three metal–ligand cooperative ruthenium(ii) complexes (3–5) with a 2-hydroxypyridylmethylene fragment are reported.

scholarly journals Pyridine-Based PCP-Ruthenium Complexes: Unusual Structures and Metal–Ligand Cooperation

2019 ◽  
Vol 141 (18) ◽  
pp. 7554-7561 ◽  
Author(s):  
Shan Tang ◽  
Niklas von Wolff ◽  
Yael Diskin-Posner ◽  
Gregory Leitus ◽  
Yehoshoa Ben-David ◽  
...  
Keyword(s):  
Ruthenium Complexes ◽  
Metal Ligand

Formation of Acyl and Dioxycarbene Ruthenium Complexes via Double C–S Bond Cleavage and CO Insertion

2015 ◽  
Vol 88 (4) ◽  
pp. 613-615
Author(s):  
Kiyokazu Santo ◽  
Masakazu Hirotsu ◽  
Keisuke Kawamoto ◽  
Takanori Nishioka ◽  
Isamu Kinoshita
Keyword(s):  
Bond Cleavage ◽  
Ruthenium Complexes ◽  
Co Insertion
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