Reaction of 1-Alkenyl Isocyanates with Amines. I. Reaction of Isopropenyl Isocyanates with Amines
نویسندگان
چکیده
منابع مشابه
Aerosols of Isocyanates, Amines and Anhydrides
This thesis presents methods for air sampling and determination of isocyanates, amines, aminoisocyanates and anhydrides. These organic compounds are generated during production or thermal degradation of polymers such as polyurethane (PUR) or epoxy. Isocyanates, amines and anhydrides are airway irritants known to cause occupational asthma. Some of the isocyanates and diamines are listed as human...
متن کاملReversible luminescent reaction of amines with copper(I) cyanide.
Copper(i) cyanide exposed to various liquid or vapor-phase amines (L) at ambient temperature produces a variety of visible photoluminescence colors via reversible formation of amine adducts. The adducts show phase matches to authentic (CuCN)L(n), n = 0.75-2.0, produced by heating CuCN with liquid amine.
متن کاملReversible luminescent reaction of amines with copper(I) cyanidew
One of the significant on-going challenges in chemistry is the specific and convenient detection of compounds of interest in the environment. Detection of volatile organic compounds (VOCs) via chemical ‘‘sniffing’’ requires an interaction between the VOC and a detector substrate, resulting in a measurable change. Crystal inclusion of VOCs into various d and d metal complexes has been found to a...
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1 Harding, V. J., and Warneford, F. H. S., J. Biol. Chem., 1916, xxv, 319. 2 Dakin, H. D., and Dudley, H. W., J. Biol. Chem., 1913, xv, 127. 3 Neuberg, C., Biochem. Z., 1913, lvi, 500. 4 Ruhemann, S., J. Chem. Sot. 1910, xcvii, 2026. 5 In this and the preceding paper triketohydrindene hydrate has sometimes been written as the triketone for the sake of simplicity in explaining the decompositions...
متن کاملAlteration of the properties of bentonite by reaction with amines
Introduction. T HE affinity between certain organic compounds and clays has been known for many years. Lloyd 1 reported the adsorptive capacity of fuller's earth for alkaloids in 1916 without theorizing extensively about the mechanism. Smith 2 reacted organic bases and their salts with bentonite and presented evidence that the reaction was one of baseexchange or metathesis, while tIauser a has ...
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ژورنال
عنوان ژورنال: Nippon kagaku zassi
سال: 1956
ISSN: 0369-5387,2185-0917
DOI: 10.1246/nikkashi1948.77.64