ChemInform Abstract: Chiral β-Amino Sulfoxides. Synthesis, Configurational Assignment and Conformational Analysis Based on X-Ray, CD, 1H NMR and Theoretical Calculations.

ChemInform ◽  
2010 ◽  
Vol 29 (39) ◽  
pp. no-no
Author(s):  
A. LEWANOWICZ ◽  
J. LIPINSKI ◽  
R. SIEDLECKA ◽  
J. SKARZEWSKI ◽  
F. BAERT
2016 ◽  
Vol 69 (3) ◽  
pp. 291
Author(s):  
Jorge L. Jios ◽  
Rudolf Wartchow ◽  
Gustavo A. Echeverría ◽  
Helmut Duddeck

The conformational study by X-ray diffraction of 12 aroyl esters of ortho-acetyl phenols is reported. The data are supported by theoretical calculations and described in terms of co-planarity, intramolecular steric interference, and intermolecular contacts. The observed hindrance was correlated with the C=O stretching vibration values in infrared spectroscopy.


1998 ◽  
Vol 448 (1) ◽  
pp. 69-75 ◽  
Author(s):  
C. Terán ◽  
M. Teijeira ◽  
L. Santana ◽  
E. Uriarte ◽  
A. Castiñeiras

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