Catalytic Condensation of Glycolaldehyde and Glyceraldehyde with Formaldehyde in Neutral and Weakly Alkaline Aqueous Media: Kinetics and Mechanism
Science article
| Общее |
Language:
Английский,
Genre:
Full article,
Status:
Published,
Source type:
Translated
|
| Journal |
Kinetics and Catalysis
ISSN: 0023-1584
, E-ISSN: 1608-3210
|
| Output data |
Year: 2009,
Volume: 50,
Number: 2,
Pages: 297-303
Pages count
: 7
DOI:
10.1134/S0023158409020219
|
| Authors |
Delidovich I.V.
1
,
Simonov A.N.
1
,
Pestunova O.P.
1
,
Parmon V.N.
1
|
| Affiliations |
| 1 |
Boreskov Institute of Catalysis SB RAS
|
|
Funding (3)
|
1
|
The Ministry of Education and Science of the Russian Federation
|
2.1.1.1969
|
|
2
|
Президиум РАН
|
|
|
3
|
Council for Grants of the President of the Russian Federation
|
НШ-6526.2006.3
|
The kinetics of glycolaldehyde and glyceraldehyde condensation with formaldehyde in a neutral aqueous medium in the presence of homogeneous phosphates and in a weakly alkaline medium in the presence of MgO was studied. The temperature dependences of the observed kinetic constants and the apparent activation energies of the reactions were determined. A reaction scheme for the interaction of lower monosaccharides with formaldehyde was derived from analyses of the reaction products.