Recent advances of achiral and chiral diene ligands in transition-metal catalyses

M Hirano, N Komine, E Arata, T Gridneva, A Hatori… - Tetrahedron …, 2019 - Elsevier
A series of achiral and chiral diene and the related ligands in transition-metal complexes is
evaluated by percent buried volume (% V bur) based on their molecular structures by X-ray …

Catalytic enantioselective hetero-dimerization of acrylates and 1, 3-dienes

SM Jing, V Balasanthiran, V Pagar… - Journal of the …, 2017 - ACS Publications
1, 3-Dienes are ubiquitous and easily synthesized starting materials for organic synthesis,
and alkyl acrylates are among the most abundant and cheapest feedstock carbon sources. A …

Ru (0)-catalysed synthesis of borylated polyene building blocks by cross-dimerisation toward cross-coupling

M Hirano, S Kiyota - Chemical Communications, 2024 - pubs.rsc.org
Conjugated and non-conjugated polyenes are important substructures and are often found
in biologically active compounds and natural products. Their preparation often needs …

Recent advances in the catalytic linear cross-dimerizations

M Hirano - ACS Catalysis, 2019 - ACS Publications
Catalytic cross-dimerization is one of the powerful synthetic methods to produce linear
molecules with high atom and step economy. Because this process involves a carbon …

(NHC) NiH‐Catalyzed Intermolecular Regio‐and Diastereoselective Cross‐Hydroalkenylation of Endocyclic Dienes with α‐Olefins

X Lian, W Chen, L Dang, Y Li… - Angewandte Chemie …, 2017 - Wiley Online Library
Highly selective cross‐hydroalkenylations of endocyclic 1, 3‐dienes at the least substituted
site with α‐olefins were achieved with a set of neutral (NHC) NiIIH (OTf) catalysts and …

Mechanism of cobalt-catalyzed heterodimerization of acrylates and 1, 3-dienes. A potential role of cationic cobalt (I) intermediates

M Gray, MT Hines, MM Parsutkar, AJ Wahlstrom… - ACS …, 2020 - ACS Publications
Coupling reactions of feedstock alkenes are promising, but few of these reactions are
practiced industrially. Even though recent advances in the synthetic methodology have led …

Reactivity of a Ruthenium(0) Complex Bearing a Tetradentate Phosphine Ligand: Applications to Catalytic Acrylate Salt Synthesis from Ethylene and CO2

T Ito, K Takahashi, N Iwasawa - Organometallics, 2018 - ACS Publications
By using a zerovalent, electron-rich ruthenium complex bearing a tetradentate phosphine
ligand, a five-membered ruthenalactone was generated by oxidative cyclization of ethylene …

Reductive Retrocyclization of a Mangana(II)cyclopentasilane to Form Manganese(0) Bis(η2‐disilene) Complexes

Y Kawabuchi, T Suzuki, Y Wada… - Angewandte Chemie …, 2024 - Wiley Online Library
Ligand‐exchange reactions on a mangana (II) cyclopentasilane complex that contains two
THF ligands with aryl isocyanides led to the formation of manganese (0) bis (η2‐disilene) …

Development of a ruthenium–aquo complex for utilization in synthesis and catalysis for selective hydration of nitriles and alkynes

R Saha, A Mukherjee, S Bhattacharya - New Journal of Chemistry, 2022 - pubs.rsc.org
Synthesis of a ruthenium (II)–aquo complex bearing 2, 2′: 6′, 2′′-terpyridine and a 1, 4-
diazabutadiene ligand, and exploration of its synthetic utility and catalytic activity are …

Di-ruthenium complexes of 1, 4-diazabutadiene ligands: synthesis, characterization and utilization as catalyst precursors for the oxidative coupling of amines to imines …

R Saha, A Mukherjee, S Bhattacharya - New Journal of Chemistry, 2023 - pubs.rsc.org
The reaction of [Ru (PPh3) 3Cl2] with a group of four 1, 4-diazabutadiene ligands (p-
RC6H4NC (H)–C (H) NC6H4R-p; R= OCH3, CH3, H and Cl; abbreviated as LR) in an …