Analysis of Complexes Pairing Performat Radical and Water
The present article comprises a theoretical study of
structures Performat radical (HCO3) with H2O molecule. We make
use of ab initio quantum chemical methods. Unrestricted Hartee-Fock
(UHF) with the basis set6-311+g(2df,2p) and density functional
theory (B3LYP) with the basis set 6-311+g(2df,2p) and also we done
atoms in molecules (AIM) theory for them. We have found four
stable geometries the PerformatRadical(HCO3) with H2O.
Hydrogen binding, Performat Radical, Water,
Gaussian, Atoms in molecules (AIM) theory
Acetalization of Carbonyl Compounds by Using Al2 (HPO4)3 under Green Condition Mg HPO4
Al2(HPO4)3 was easily prepared and used as a solid
acid in acetalization of carbonyl compounds at room temperature and
under solvent-free conditions. The protection was done in short
reaction times and in good to high isolated yields. The cheapness and
availability of this reagent with easy procedure and work-up make
this method attractive for the organic synthesis.
Acetalization, acid catalysis, carbonylcompounds,
green condition, protection.