Kinetics of Reactions Chloride and of 2-Mercaptopyrimidines with Benzyl Chloride in Ethanol
| Main Authors: | AMJED M. BHATTI, S. D. KUMAR, N. K. RALHAN |
|---|---|
| Format: | Article Journal |
| Bahasa: | eng |
| Terbitan: |
, 1974
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/6417281 |
| ctrlnum |
6417281 |
|---|---|
| fullrecord |
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<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><creator>AMJED M. BHATTI</creator><creator>S. D. KUMAR</creator><creator>N. K. RALHAN</creator><date>1974-06-30</date><description>Department of Chemistry, Punjabi University, Patiala
Manuscript received 729 October 1973; accepted 29 March 1974
The kinetics of reactions involving S-substitution of 2-mercaptopyrimidines by allyl awl benzyl groups have been studied at four different temperatures and the reactions have been found to lac second order. Specific reaction rates and other thermodynamic parameters have been calcu­lated. The plot of \(\bigtriangleup H_+^+\) against \(\bigtriangleup S_+^+\) affords a linear relationship between the two parameters and from it the isokinetic temperature (β) has been computed. The mechanism is proposed to be a direct electrophilic attack by allyl and benzyl group on sulphur.</description><identifier>https://zenodo.org/record/6417281</identifier><identifier>10.5281/zenodo.6417281</identifier><identifier>oai:zenodo.org:6417281</identifier><language>eng</language><relation>doi:10.5281/zenodo.6417280</relation><rights>info:eu-repo/semantics/openAccess</rights><rights>https://creativecommons.org/licenses/by/4.0/legalcode</rights><source>Journal of Indian Chemical Society Vol. 51(June 1974) 597-599</source><subject>Kinetics</subject><subject>Ethanol</subject><subject>bimolecular mechanism</subject><subject>Temperature</subject><title>Kinetics of Reactions Chloride and of 2-Mercaptopyrimidines with Benzyl Chloride in Ethanol</title><type>Journal:Article</type><type>Journal:Article</type><recordID>6417281</recordID></dc>
|
| language |
eng |
| format |
Journal:Article Journal Journal:Journal |
| author |
AMJED M. BHATTI S. D. KUMAR N. K. RALHAN |
| title |
Kinetics of Reactions Chloride and of 2-Mercaptopyrimidines with Benzyl Chloride in Ethanol |
| publishDate |
1974 |
| topic |
Kinetics Ethanol bimolecular mechanism Temperature |
| url |
https://zenodo.org/record/6417281 |
| contents |
Department of Chemistry, Punjabi University, Patiala
Manuscript received 729 October 1973; accepted 29 March 1974
The kinetics of reactions involving S-substitution of 2-mercaptopyrimidines by allyl awl benzyl groups have been studied at four different temperatures and the reactions have been found to lac second order. Specific reaction rates and other thermodynamic parameters have been calculated. The plot of \(\bigtriangleup H_+^+\) against \(\bigtriangleup S_+^+\) affords a linear relationship between the two parameters and from it the isokinetic temperature (β) has been computed. The mechanism is proposed to be a direct electrophilic attack by allyl and benzyl group on sulphur. |
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IOS16997.6417281 |
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ZAIN Publications |
| institution_id |
7213 |
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library:special library |
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Cognizance Journal of Multidisciplinary Studies |
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5267 |
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Cognizance Journal of Multidisciplinary Studies |
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16997 |
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Multidisciplinary |
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Stockholm |
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INTERNASIONAL |
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1 |
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2022-06-06T06:54:50Z |
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2022-06-06T06:54:50Z |
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1734910594747727872 |
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17.610611 |