Producción Científica Profesorado

Structural studies of spiroarsoranes derived from 2-aminophenols



Tlahuextl Romero, Angela Margarita

2006

Francisco Pérez-García, Antonio R. Tapia-Benavides, Hugo Tlahuext, Alejandro Álvarez, Margarita Tlahuextl*, Structural studies of spiroarsoranes derived from 2-aminophenols, Structural Chemistry,.17, 359-366 (2006). DOI: 10.1007/s11224-006-9035-z


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 and structural studies of new N-(p-toluenesulfonyl)amino acid o-phenolamides

Structural studies of spiroarsoranes derived from 2-aminophenols

Hydrogen bond studies in substituted N-(2-hydroxyphenyl)--2-[(4-methylbenzenesulfonyl)amino]acetamid...

Synthesis and structural studies of new N-(p-toluenesulfonyl)amino acid o-phenolamides

Chlorination reactions of ephedrines revisited. Stereochemistry and functional groups effect on the ...

New 3,3?[2,2?-oxy-bis-(oxazaborolidine)]-ethylenes. Structural studies by NMR, X-ray, and quantum ch...

Do Spiroarsoranes Exhibit Polytopal Equilibrium in Solution?

Structural study and antioxidant activity determination of (2E)-N-[2-(morpholin-4-yl)ethyl]-cinnamid...

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

SYNTHESIS OF NOVEL DINUCLEAR COMPLEXES OF Fe(O) DERIVED FROM 1,2-DICARBONYLIC MONOHYDRAZONES