Nickel catalysts in Sonogashira coupling reactions
Nickel has emerged as a desirable substitute for palladium in Sonogashira coupling
reactions due to its abundance, less toxicity and high catalytic activity. Ni complexes have …
reactions due to its abundance, less toxicity and high catalytic activity. Ni complexes have …
Development of thiosemicarbazone-based transition metal complexes as homogeneous catalysts for various organic transformations
Thiosemicarbazones, an important class of sulphur donor ligands, and their transition metal
complexes are known for their versatile applications in the fields of (bio) catalysis …
complexes are known for their versatile applications in the fields of (bio) catalysis …
Advances in Kumada–Tamao–Corriu cross-coupling reaction: an update
MM Heravi, V Zadsirjan, P Hajiabbasi… - Monatshefte für Chemie …, 2019 - Springer
The formation of the C–C bond is a major and important reaction in synthetic organic
chemistry and frequently catalyzed by transition-metal catalysts. Among them, Kumada …
chemistry and frequently catalyzed by transition-metal catalysts. Among them, Kumada …
Organosulphur, organoselenium and organotellurium compounds for the development of heterogeneous and nanocatalytic systems for Suzuki coupling
Suzuki–Miyaura cross-coupling (SMC) is an extremely useful reaction in organic syntheses.
During the last two decades, many researchers across the world have employed …
During the last two decades, many researchers across the world have employed …
Thiosemicarbazone complexes of transition metals as catalysts for cross-coupling reactions
ID Kostas, BR Steele - Catalysts, 2020 - mdpi.com
Catalysis of cross-coupling reactions under phosphane-free conditions represents an
important ongoing challenge. Although transition metal complexes based on the …
important ongoing challenge. Although transition metal complexes based on the …
Molecular organosulphur, organoselenium and organotellurium complexes as homogeneous transition metal catalytic systems for Suzuki coupling
During last two decades, researchers have employed organochalcogen compounds as
ligands for the development of pre‐formed chalcogen ligated molecular complexes. During …
ligands for the development of pre‐formed chalcogen ligated molecular complexes. During …
Potent drug candidature of an ONS donor tethered copper (II) complex: Anticancer activity, cytotoxicity and spectroscopically approached BSA binding studies
In our continued efforts to develop metal based therapeutic agents, we have synthesized a
novel copper (II) complex,[{Cu (hpdbal-sbdt)} 2](2) tethered with a biocompatible ONS 2 …
novel copper (II) complex,[{Cu (hpdbal-sbdt)} 2](2) tethered with a biocompatible ONS 2 …
Organosulphur and organoselenium compounds as ligands for catalytic systems in the Sonogashira coupling
S Purohit, R Rana, A Tyagi, A Bahuguna… - Organic & …, 2024 - pubs.rsc.org
Sonogashira coupling is a reaction of aryl/vinyl halides with terminal alkynes that leads to
the synthesis of conjugated enynes. Generally, the presence of copper (Cu) is required as a …
the synthesis of conjugated enynes. Generally, the presence of copper (Cu) is required as a …
Schiff base transition metal complexes for Suzuki–Miyaura cross-coupling reaction
RM Ansari, BR Bhat - Journal of Chemical Sciences, 2017 - Springer
Schiff base ligand and its complex with iron (Fe), cobalt (Co), nickel (Ni) and copper (Cu)
ions were synthesized using 4-aminoacetophenone and salicylaldehyde and characterized …
ions were synthesized using 4-aminoacetophenone and salicylaldehyde and characterized …
Immobilized copper (II)-containing imidazolium functionalized ionic liquid: A highly active, effective and ecological heterogeneous catalyst for the Suzuki-Miyaura …
In this communication a more active, effective, reusable and eco-friendly imidazolium
functionalised Copper (II) catalyst for the Suzuki-Miyaura reaction at 40° C. Some key …
functionalised Copper (II) catalyst for the Suzuki-Miyaura reaction at 40° C. Some key …