Kinetics and mechanism of the aminolysis of aryl ethyl chloro and chlorothio phosphates with anilines
โ Scribed by Hoque, Md. Ehtesham Ul; Dey, Nilay Kumar; Kim, Chan Kyung; Lee, Bon-Su; Lee, Hai Whang
- Book ID
- 119939379
- Publisher
- Royal Society of Chemistry
- Year
- 2007
- Tongue
- English
- Weight
- 367 KB
- Volume
- 5
- Category
- Article
- ISSN
- 1477-0520
- DOI
- 10.1039/B713167D
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๐ SIMILAR VOLUMES
The aminolysis reactions of O-ethyl S-(Z-phenyl) dithiocarbonates ( H, Z ฯญ p-CH , 3 p-Cl, and p-NO 2 ) with anilines (AN) and N,N-dimethylanilines (DMA) in acetonitrile at 30.0ะC are investigated. Relatively small values of and for โค (โค ,0.4 ca. 0.7) โค (โค ฯช0.1 ca. ฯช0.4) X n u c Z l g both ANs and DM
The kinetics and mechanism of the reactions of O-ethyl S-(Z)aryl thiocarbonates with (X)benzylamines in acetonitrile at 45.0ะC are studied. Relatively small values of โค X (โค nuc ) ฯญ 0.6 ฯณ 0.8 and โค Z (โค lg ) ฯญ ฯช0.5 ฯณ ฯช0.7 together with a negative cross-interaction constant XZ (ฯญ ฯช0.47) and failure o