๐”– Bobbio Scriptorium
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Catalytic effect of urethane groups on reaction of alcohols and isocyanates

โœ Scribed by Reegen, S. L. ;Frisch, K. C.


Publisher
Wiley (John Wiley & Sons)
Year
1966
Tongue
English
Weight
101 KB
Volume
4
Category
Article
ISSN
0449-296X

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๐Ÿ“œ SIMILAR VOLUMES


Effect of polar aprotic solvents and org
โœ S. Dabi; A. Zilkha ๐Ÿ“‚ Article ๐Ÿ“… 1980 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 310 KB

DMF and DMSO catalyse the reaction of butanol with PhNCO but inhibit that with aliphatic isocyanates, due to formation of an active 1 : 1 charge transfer complex with the aromatic isocyanate. Similarity was found in the mode of catalysis of the urethane reaction with these solvents to that with tert