Dipolar Aprotic Solvents in Bimolecular Aromatic Nucleophilic Substitution Reactions1
โ Scribed by Miller, J.; Parker, Alan J.
- Book ID
- 111857891
- Publisher
- American Chemical Society
- Year
- 1961
- Tongue
- English
- Weight
- 803 KB
- Volume
- 83
- Category
- Article
- ISSN
- 0002-7863
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract The rate of the reaction between ethyl tosylate and chloride as well as bromide ion has been measured in hexamethylphosphoric triamide in the presence of several counterions. Rate constants for the free ions at 25.0ยฐ are 14.4 mole^โ1^ for chloride and 2.0 mole^โ1^min^โ1^ for bromide, bo
## Abstract Rate data are reported for the reactions of 2โchloroโ5โnitropyridine **2a**, 2โchloroโ3โnitropyridine **2b**, and the corresponding 2โphenoxy derivatives **2c** with __n__โbutylamine, pyrrolidine and piperidine and **2d** with __n__โbutylamine and pyrrolidine in dimethyl sulfoxide (DMSO