Producción Científica Profesorado

Structural studies of spiroarsoranes derived from 2-aminophenols



Alvarez Hernandez, Alejandro

2006

Francisco Pérez-García, Antonio R. Tapia-Benavides, Hugo Tlahuext, Alejandro Álvarez and Margarita Tlahuextl. Structural studies of spiroarsoranes derived from 2-aminophenols Structural Chemistry, 2006, 17, 359-366. ISSN 1040-0400. Springer. Holanda.


Abstract


This paper describes the structural studies of 2-phenyl-9,9?-dimethyl-2,2?-spirobis(1,3,2-?5-benzoxazarsoline) 5, 2-phenyl-8,8?-dimethyl-2,2?-spirobis(1,3,2-?5-benzoxazarsoline) 6 by 1H,13C,15N NMR in [2H6]DMSO and CDCl3. The solid state studies were made by X-ray experiments. Infrared spectroscopy was obtained in CDCl3 and the vibrational signals were assigned using DFT calculations. The nature of the AsN, AsC and AsO bonds in these compounds was established by NBO studies.



Producto de Investigación




Artículos relacionados

Synthesis of nitrogen-, oxygen- and sulphur-containing tripodal ligands with a trimethylbenzene core...

Comparative Structural Characterization of the Biquaternized N-CH3 and N-BH3 Derivatives of the cis-...

Diastereoselective alkylation of chiral glycinate derivatives containing the ?-phenylethyl group.

Synthesis, crystal structures, and quadratic nonlinear optical properties in a series of pushpull bo...

Structural studies of spiroarsoranes derived from 2-aminophenols

Addition reaction of benzylbenzylidenenamine to lithium enolates of1,3-dioxolan-4-one: synthesis of ...

Synthesis of New Chiral Derivatives of N,N?-Dimethylpropyleneurea (DMPU) and Examination of Their In...

Synthesis of nitrogen-, oxygen- and sulphur-containing tripodal ligands with a trimethylbenzene core...

Ylidaddukte der Penteltrichloride

Enantioselective synthesis of ?-amino acids. Part 11: Diastereoselective alkylation of chiral deriva...