Chemistry is the science of change. But why do chemical reactions take place? Why do chemicals react with each other? The answer is in thermodynamics and kinetics, 19035-79-1, Name is Potassium hexadecyl hydrogenphosphate, SMILES is O=P(OCCCCCCCCCCCCCCCC)([O-])O.[K+], belongs to chiral-nitrogen-ligands compound. In a document, author is Li, Jiajing, introduce the new discover, HPLC of Formula: C16H34KO4P.
Chiral Imidazoline Ligands and Their Applications in Metal-Catalyzed Asymmetric Synthesis(dagger)
As a structural analog of oxazoline, imidazoline (4,5-dihydroimidazole) has received much attention in the rational design of chiral ligands. The additional N-substituent provides broader space for fine-tuning of electronic and steric effects, and it offers a good handle for immobilizing onto solid supports. In the past decades, imidazoline ring has emerged as a powerful candidate for the design of chiral nitrogen-containing ligands, as well as a significant alternative for oxazoline ring. Various chiral imidazoline ligands have been designed and utilized in asymmetric organic reactions. These new catalysts can not only be applied in classical reactions, but also be employed to develop new organic reactions with high enantioselectivities. This review provides an overview of chiral imidazoline ligands. Their applications in asymmetric synthesis are also summarized.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 19035-79-1 is helpful to your research. HPLC of Formula: C16H34KO4P.
Reference:
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis¡ªI. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations,
,Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis