Reaction of Sulfuryl Diisocyanate with Amines

The Ninhydrin Reaction with Amines and Amides

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...

Alteration 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 ...

Reversible 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.

Reversible 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...

Solubilizing Single Walled Carbon Nanotubes by Direct Reaction with Amines and Alkylaryl Amines