Heats of Solution and Heats of Reaction in Liquid Ammonia. VII

1947 ◽  
Vol 69 (5) ◽  
pp. 1025-1027 ◽  
Author(s):  
E. Hennelly ◽  
D. K. Stevens ◽  
M. Warren ◽  
H. Zuhr ◽  
J. Sottysiak ◽  
...  

1934 ◽  
Vol 56 (1) ◽  
pp. 79-86 ◽  
Author(s):  
Charles A. Kraus ◽  
John A. Ridderhof


1934 ◽  
Vol 56 (1) ◽  
pp. 86-88 ◽  
Author(s):  
Charles A. Kraus ◽  
Ralph F. Prescott


1934 ◽  
Vol 56 (11) ◽  
pp. 2297-2300 ◽  
Author(s):  
Charles A. Kraus ◽  
Frederic C. Schmidt


1938 ◽  
Vol 60 (11) ◽  
pp. 2780-2782 ◽  
Author(s):  
Frederic C. Schmidt ◽  
Frank J. Studer ◽  
Joseph Sottysiak


1960 ◽  
Vol 64 (8) ◽  
pp. 1066-1069 ◽  
Author(s):  
Stuart R. Gunn ◽  
LeRoy G. Green




1951 ◽  
Vol 73 (12) ◽  
pp. 5575-5577 ◽  
Author(s):  
Harvey Dale Mulder ◽  
Frederic C. Schmidt


1936 ◽  
Vol 58 (12) ◽  
pp. 2509-2510 ◽  
Author(s):  
Frederic C. Schmidt ◽  
Joseph Sottysiak ◽  
Herman D. Kluge


1952 ◽  
Vol 30 (10) ◽  
pp. 743-748 ◽  
Author(s):  
V. Gilpin ◽  
C. A. Winkler

The following heats of reaction have been determined, where the subscripts "c" and "s" refer to solid and solution respectively:Hexamine(c) + HNO3 (97.5%) = RDX(s); ΔH = −88.0 kcal. per mole.Hexamine mononitrate(c) + HNO3 (97.5%) = RDX(s); ΔH = −69.2 kcal. per mole.Hexamine dinitrate(c) + HNO3 (97.5%) = RDX(s); ΔH = −41.7 kcal. permole.Hexamine(s) + Bachmann reagents = RDX(s); ΔH = −140 kcal. per mole.Hexamine mononitrate(s) + Bachmann reagents = RDX(s); ΔH = −126 kcal. per mole.Hexamine dinitrate(c) + Bachmann reagents = RDX(s); ΔH = −118 kcal. per mole.These measurements, together with some on heats of solution of the reagents, indicate that hexamine dinitrate is an intermediate in the direct nitrolysis of hexamine to RDX, but that hexamine mononitrate is a probable intermediate in the Bachmann conversion of hexamine to RDX.



1941 ◽  
Vol 63 (10) ◽  
pp. 2669-2670 ◽  
Author(s):  
Frederick C. Schmidt ◽  
Joseph Sottysiak ◽  
Edward Tajkowski ◽  
Walter A. Denison


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