1996
DOI: 10.1021/jo961357h
|View full text |Cite
|
Sign up to set email alerts
|

Effect of Microwave Radiation on Copper(II) 2,2‘-Bipyridyl-Mediated Hydrolysis of Bis(p-nitrophenyl) Phosphodiester and Enzymatic Hydrolysis of Carbohydrates

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1

Citation Types

1
3
0
1

Year Published

2000
2000
2014
2014

Publication Types

Select...
5
2

Relationship

1
6

Authors

Journals

citations
Cited by 10 publications
(5 citation statements)
references
References 7 publications
(10 reference statements)
1
3
0
1
Order By: Relevance
“…These findings provide further evidence that if the reaction mixture is thoroughly circulated, chemical reactions seem to behave similarly regardless of the source of energy that drives them. These data support our previous studies, which also indicated a lack of energy type preference for the reaction kinetics . Although we had no method of testing for the selective superheating of the reaction solution or the catalytic resin, if superheating did occur, it had no effect on the reaction rate.…”
Section: Discussionsupporting
confidence: 90%
See 1 more Smart Citation
“…These findings provide further evidence that if the reaction mixture is thoroughly circulated, chemical reactions seem to behave similarly regardless of the source of energy that drives them. These data support our previous studies, which also indicated a lack of energy type preference for the reaction kinetics . Although we had no method of testing for the selective superheating of the reaction solution or the catalytic resin, if superheating did occur, it had no effect on the reaction rate.…”
Section: Discussionsupporting
confidence: 90%
“…ics. 20 Although we had no method of testing for the selective superheating of the reaction solution or the catalytic resin, if superheating did occur, it had no effect on the reaction rate. Further study of a similar system in a monomode reactor and a more accurate method of temperature measurement within the solid-state catalyst, such as an infrared sensor/camera or thermocouple, are needed before a difinitive conclusion can be reached.…”
Section: Discussionmentioning
confidence: 99%
“…1 H NMR (300 MHz, CDCl 3 , d): 4.30-3.60 (m, 7H, C 1-5 ); 2.59 (sl, 1H, OH), 1.45 (s, 6H, CH 3 ); 1.35 (s, 6H, CH 3 ). 13 C NMR: 109.8-110.3 (C 6-7 ); 78.2 (C 4 ); 75.4 (C 3 ); 73.7 (C 2 ); 66.70 (C 5 ); 61.8 (C 1 ); 24.5-27.6 (C [8][9][10][11]. Microanalysis: C, 56.15; H, 08.55%.…”
Section: Preparation Of Protected Xylitolmentioning
confidence: 99%
“…This absorption of energy causes the functional groups involved to have higher reactivity with surrounding reactants than they are simply incubated at the same temperature [10]. On the other hand, ultrasound is a mechanical rather than an electromagnetic wave.…”
Section: Introductionmentioning
confidence: 99%
“…Neste caso, uma potência de 24W foi fornecida ao butanol para manter a temperatura à 100ºC, enquanto que 210W foram requeridos para o butirato de etila.Lin e Lin (1998), empregando lipase pancreática em reações sob micro-ondas, mostraram incrementos de quatro a seis vezes na velocidade de reação e de três a nove vezes na estereosseletividade quando comparado com os resultados obtidos usando aquecimento convencional.O mecanismo de interação das micro-ondas com os sistemas enzimáticos ainda não está claramente definido. Entretanto, alguns autores sugerem que o efeito das micro-ondas na velocidade de reação é creditado não apenas ao efeito térmico(KABZA et al, 1996). De uma maneira geral, considera-se que a velocidade de reação é acelerada desde que as moléculas absorvam energia por dois mecanismos distintos: rotação de dipolo e movimento iônicoGUPTA, 2003).…”
unclassified