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Your search keyword '"Hydrazine -- Electric properties"' showing total 2 results
Start Over Descriptor "Hydrazine -- Electric properties" Topic chemical reactions -- analysis
2 results on '"Hydrazine -- Electric properties"'

1. Autoxidation of hydrazones, some new insights

Author

Harej, Maja and Dolenc, Darko

Subjects
Hydrazine -- Chemical properties, Hydrazine -- Electric properties, Chemical reactions -- Analysis, Nitrogen compounds -- Chemical properties, Nitrogen compounds -- Electric properties, Biological sciences, Chemistry
Abstract

The reactivity of hydrazones toward molecular oxygen, with regard to their structure is explained by using the kinetic measurements and quantum chemical calculations. All structural kinds of hydrazones are prone to autoxidation with marked differences in the rate of the reaction and have at least one hydrogen atom on nitrogen.

Published
2007

2. Photoinduced C-N bond cleavage in 2-azido-1,3-diphenyl-propan-1-one derivatives: photorelease of hydrazoic acid

Author

Klima, Rodney F., Jadhav, Abhijit V., Singh, Pradeep N.D., Mingxin Chang, Vanos, Christine, Sankaranarayanan, Jagadis, Mai Vu, Ibrahim, Nazarin, Ross, Elaine, McCloskey, Shaun, Murthy, Rajesh S., Krause, Jeanette A., Ault, Bruce A., and Gudmundsdottir, Anna D.

Subjects
Hydrazine -- Electric properties, Hydrazine -- Chemical properties, Chemical reactions -- Analysis, Biological sciences, Chemistry
Abstract

Laser flash photolysis and product studies have shown that 2-azido-1,3-diphenyl-propan-1-one derivatives have undergone photoinduced C-N bond cleavage, thus forming azido radicals and the corresponding benzyl radical derivatives. It is shown that solution and solid state irradiation of 3-azido-1,3-diphenyl-propan-1-one has resulted in the formation of azide radicals that abstract an H-atom to form hydrozoic acid and hence azides can be used as photoremovable protecting groups of hydrazoic acid.

Published
2007

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