Nov 5, 2010 - Advertisements that appeared within the print issues of Chem. Eng. News have been included in the C&EN Archives to provide a ...
the sulfhydryl group to give good yields of 3-(2-aminoethylthio)propionitrile hydrochloride. The selective sulfhydryl cyanoethylation is most rapid in the pH range ...
(5) Tarbell, D.S., Shakespeare, M., Claw, C.J., Bunnett, J.F.,. J. A m . Chem. SOC. 68,1217 (1946). RECEIVED for review October 2, 1964. Accepted April 19 ...
Cyanoethylation. II. Cyanoethylation of 2-Thiazoline-2-thiol. RICHARD J. GAUL, WINFRIED J. FREMUTH, and MICHAEL N. O'CONNOR. J. Org. Chem. , 1961, ...
The Cyanoethylation of Kojic Acid1. By L. L. Woods. Received February 18, 1952. Cyanoethylation has proved tobe one of the re* actions in which kojic acid ...
internal degrees of freedom of the gases contributes nothing to the specific ..... degrees of freedom can cause may best be understoodby recalling that diatoms ...
terms of the Lewis theory, as arising from two related effects. In the first place, iodine and sulfuric acid are both Lewis acids; consequently, one would expect no ...
RICHARD J. GAUL,1 WINFRIED J. FREMUTH, and. MICHAEL N. O'CONNOR. Received June SO, 1961. In the presence of basic catalysts 2-thiazoline-2-thiol ...
Ponca City, Oklahoma. Rocket. Propulsion: The Chemical. Challenge. This discussion will focus on liquid propellant rockets, presently of great importance.
Apr 3, 2011 - cycloheptanone (31.3 g., 0.17 mole) was added to a hot solution of sodium (3.19 g., .... pound to be 1,4-tetrakis(2'-cyanoethyl)-1,3-butadiene.
