ChemInform Abstract: 2-Nitroguanidine Derivatives. Part 11. Reactions of N′-Nitrohydrazinecarboximidamide and 2-Methylidene-N′-nitrohydrazinecarboximidamide with Glyoxal.

ChemInform ◽  
2009 ◽  
Vol 40 (1) ◽  
Author(s):  
E. L. Metelkina
ChemInform ◽  
2005 ◽  
Vol 36 (19) ◽  
Author(s):  
E. L. Metelkina ◽  
T. A. Novikova ◽  
S. N. Berdonosova ◽  
D. Yu. Berdonosov ◽  
V. S. Grineva

1953 ◽  
Vol 31 (1) ◽  
pp. 42-47 ◽  
Author(s):  
A. F. McKay ◽  
C. Sandorfy

The ultraviolet absorption spectra of the ammonia and amine addition products of 1-nitro-2-nitramino-2-imidazoline verify the linear structure A for these compounds. Also the ethanol addition product is considered on the basis of [Formula: see text]its absorption spectrum to be N-β-nitraminoethyl-N-nitro-o-ethylisourea. The relative effects of the nitramino and nitroguanidine chromophores on the absorption spectra of several nitroguanidine derivatives are discussed.


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