Reactions of Acetylenic Compounds Catalyzed by Sulfonated Polystyrene Resins
β Scribed by Newman, Melvin S.
- Book ID
- 126197329
- Publisher
- American Chemical Society
- Year
- 1953
- Tongue
- English
- Weight
- 455 KB
- Volume
- 75
- Category
- Article
- ISSN
- 0002-7863
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π SIMILAR VOLUMES
## Abstract The rate of reaction of 1βhalooctanes with aqueous sodium cyanide catalyzed by phosphonium salts attached to insoluble polystyrene resins by tetramethylene or heptamethylene spacers was studied as a function of catalyst particle size, degree of polymer crosslinking, percentage of ring s
Low levels of sulfonated polystyrene, a possible contaminant of cationexchange resins, inhibited several dehydrogenase enzymes including glyceraldehyde-3-phosphate dehydrogenase from chloroplasts (but not that from rabbit muscle) and glucose-6-phosphate dehydrogenase from yeast. Less than 3 ppm sulf