Extended knowledge of 3483-12-3

A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 3483-12-3. Category: chiral-nitrogen-ligands.

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, Category: chiral-nitrogen-ligands, 3483-12-3, Name is DL-2,3-Dihydroxy-1,4-butanedithiol, SMILES is O[C@@H]([C@H](O)CS)CS, belongs to chiral-nitrogen-ligands compound. In a document, author is Sabbaghi, Fahimeh, introduce the new discover.

Two single-enantiomer amidophosphoesters: a database study on the chirality of (O)(2)P(O)(N)-based structures

The crystal structures of two single-enantiomer amidophosphoesters with an (O)(2)P(O)(N) skeleton, i. e. diphenyl [(R)-(+)-alpha-methylbenzylamido] phosphate, (I), and diphenyl [(S)-(-)-alpha-methylbenzylamido] phosphate, (II), both C20H20-NO3P, are reported. In both structures, chiral one-dimensional hydrogenbonded architectures, along [010], are mediated by N-H center dot center dot center dot OP interactions. The statistically identical assemblies include the noncentrosymmetric graph-set motif C(4) and the compounds crystallize in the chiral space group P21. As a result of synergistic co-operation from C-H center dot center dot center dot O interactions, a two-dimensional superstructure is built including a noncentrosymmetric R-4(4)(22) hydrogenbonded motif. A Cambridge Structural Database survey was performed on (O)(2)P(O)(N)-based structures in order to review the frequency of space groups observed in this family of compounds; the hydrogen-bond motifs in structures with chiral space groups and the types of groups inducing chirality are discussed. The (2,3)J(X-P) (X = H or C) coupling constants from the NMR spectra of (I) and (II) have been studied. In each compound, the two diastereotopic C6H5O groups are different, which is reflected in the different chemical shifts and some coupling constants.

A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 3483-12-3. Category: chiral-nitrogen-ligands.

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