scholarly journals On the Physicomagnetic Properties of Some Nitro Compounds

1984 ◽  
Vol 57 (1) ◽  
pp. 254-257 ◽  
Author(s):  
Mohamed M. Abdel-Kader ◽  
Safia M. Salem
Keyword(s):  
Nitro Compounds

Metabolic Diversity for Degradation, Detection, and Synthesis of Nitro Compounds and Toxins

2012 ◽  
Author(s):  
Shirley F. Nishino ◽  
Jim C. Spain ◽  
Sarah H. Craven ◽  
Johana Husserl ◽  
Zohre Kurt ◽  
...  
Keyword(s):  
Nitro Compounds ◽  
Metabolic Diversity

1H, 13C and 15N NMR Spectra of Coupling Products of Benzenediazonium Salts with Aliphatic Nitro Compounds and Study of Their E/Z Isomerism

1996 ◽  
Vol 61 (4) ◽  
pp. 589-596 ◽  
Author(s):  
Antonín Lyčka
Keyword(s):  
Dimethyl Sulfoxide ◽  
Nmr Spectra ◽  
Chemical Shifts ◽  
Nitro Compounds ◽  
Coupling Constants ◽  
15N Nmr ◽  
Geometrical Isomers ◽  
Sodium Salts ◽  
Aliphatic Nitro Compounds ◽  
Tautomeric Forms

The 1H, 13C and 15N NMR spectra have been measured of coupling products of benzenediazonium salts with nitromethane, nitroethane, 1-nitropropane, 2-nitroethanol and of their sodium salts, and the chemical shifts have been unambiguously assigned. The coupling products have been found to exist only in their hydrazone tautomeric forms. Stereospecific behaviour of the coupling constants 2J(15N,1H) and 2J(15N,13C) in the 15N isotopomers and NOESY have been used to differentiate between the E and Z geometrical isomers. The above-mentioned compounds exist as Z isomers in deuteriochloroform and predominantly (>95%) as E isomers in dimethyl sulfoxide, while the sodium salts are present only as E isomers in dimethyl sulfoxide.

ChemInform Abstract: Naturally-Occurring Nitro Compounds

ChemInform ◽  
2011 ◽  
Vol 42 (18) ◽  
pp. no-no
Author(s):  
Ronald Parry ◽  
Shirley Nishino ◽  
Jim Spain
Keyword(s):  
Nitro Compounds ◽  
Naturally Occurring

Properties of homogeneous and heterogeneous rhenium catalysts in the hydrogenation of nitro compounds

1990 ◽  
Vol 60 (2) ◽  
pp. 165-172 ◽  
Author(s):  
V.M. Belousov ◽  
T.A. Palchevskaya ◽  
L.V. Bogutskaya ◽  
L.A. Zyuzya
Keyword(s):  
Nitro Compounds

Synthesis and antimicrobial activity of aliphatic nitro compounds

1974 ◽  
Vol 17 (9) ◽  
pp. 977-981 ◽  
Author(s):  
Nigel G. Clark ◽  
Betty Croshaw ◽  
Brian E. Leggetter ◽  
David F. Spooner
Keyword(s):  
Antimicrobial Activity ◽  
Nitro Compounds ◽  
Aliphatic Nitro Compounds

Toxicological investigations on Astragalus hamosus and Astragalus sesameus

1980 ◽  
Vol 20 (103) ◽  
pp. 162 ◽  
Author(s):  
MC Williams
Keyword(s):  
Nitro Compounds ◽  
Aliphatic Nitro Compounds ◽  
Water Extracts ◽  
Nitropropionic Acid ◽  
3 Nitropropionic Acid

Astragalus hamosus L. and Astragalus sesameus L. were examined for the presence and type of aliphatic nitro compounds and for their toxicity to 1 -week-old chicks. A. hamosus leaves assayed 10 to 11 mg of NO2 g-1 in compounds that yielded 3-nitropropionic acid upon hydrolysis. Water extracts of A. hamosus leaves were toxic to chicks at the equivalent of 3 g of dried plant per chick, and lethal at 6 to 8 g. A. sesameus did not contain nitro compounds and was non-toxic to chicks.

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