The X-Irradiation of Hydrazine and 1,1- Dimethylhydrazine [PDF]
Hydrazine and 1,1-dimethylhydrazine were radiolyzed at room temperature by using about 1 gram of liquid or 1/2 to 2 liters of vapor at room-temperature vapor pressure. A tungsten-target X-ray source operating at 300 kilovolts and 6 to 8 milliamperes (0.1
Lucien, Harold, Pinns, Murray L.
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(E)-3-[(Dimethylamino)methylidene]-4-phenyl-1H-1,5-benzodiazepin-2(3H)-one
Acta Crystallographica Section E, 2014 The asymmetric unit of the title compound, C18H17N3O, consists of two independent molecules, each having an E conformation with respect to the C=C bond between the benzodiazepinone and dimethylamine groups.
Mohamed Loughzail +4 more
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Química Nova, 2007 1,2-dichloro-4,5-dinitrobenzene (DCDNB) reacts with primary and secondary amines, in acetonitrile, at room temperature, to give a monosubstituted nitro product with a yield of 85 to 95%.
Fabrício Gava Menezes +4 more
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Clinical Ophthalmology, 2021 Miriam Heynen,1 Alan Ng,1 Elizabeth Martell,1 Lakshman N Subbaraman,1 Lyndon Jones1,2 1Centre for Ocular Research and Education (CORE), School of Optometry and Vision Science, University of Waterloo, Waterloo, Ontario, Canada; 2Centre for Eye and Vision ...
Heynen M +4 more
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Effect of dimethylamine on the gas phase sulfuric acid concentration measured by Chemical Ionization Mass Spectrometry [PDF]
, 2016 Sulfuric acid is widely recognized as a very important substance driving atmospheric aerosol nucleation. Based on quantum chemical calculations it has been suggested that the quantitative detection of gas phase sulfuric acid (H_2SO_4) by use of Chemical ...
Flagan, R. C., Rondo, L.
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Amines are likely to enhance neutral and ion-induced sulfuric acid-water nucleation in the atmosphere more effectively than ammonia [PDF]
, 2008 We have studied the structure and formation thermodynamics of dimer clusters containing H<sub>2</sub>SO<sub>4</sub> or HSO<sub>4</sub><sup>−</sup> together with ammonia and seven different amines ...
H. Vehkamäki +3 more
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PREVENTION AND CONTROL OF DIMETHYLAMINE VAPORS EMISSION: HERBICIDE PRODUCTION PLANT [PDF]
Chemical Industry and Chemical Engineering Quarterly, 2008 The widely used herbicide, dimethylamine salt of 2,4-dichlorophenoxy acetic acid (2,4-D-DMA), is usually prepared by mixing a dimethylamine (DMA) aqueous solution with a solid 2,4-dichlorophenoxy acetic acid (2,4-D). The vapors of the both, reactants and
Zorana Arsenijević +6 more
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Electroblotting onto activated glass. High efficiency preparation of proteins from analytical sodium dodecyl sulfate-polyacrylamide gels for direct sequence analysis [PDF]
, 1986 We have developed a new method for the isolation of proteins for microsequencing. It consists of electrophoretic transfer (electroblotting) of proteins or their cleavage fragments onto activated glass filter paper sheets immediately after separation by ...
Aebersold, Ruedi H. +3 more
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N-Nitrosation of dimethylamine hydrochloride and its toxicology in the wistar rats fed different levels of dietary protein [PDF]
, 2013 The present study investigated the in vivo and in vitro effects of orally administered sodium nitrite (NaNO2) and dimethylamine hydrochloride (DMA–HCL) on liver of rats fed ad libitum with high protein diet (64%), normal protein diet (27%) and low ...
Adeleke, G. E. +4 more
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Sub-Cellular Correlation of Nitrite in Cassava (Manihot Esculenta Crantz) Leaves and Nitrosamine Toxicology in Wistar Rats [PDF]
, 2013 The aim of this study was to determine the nitrite levels in the sub-cellular fractions of cassava (Manihot esculenta crantz) leaves containing chloroplast, mitochondria and in the cytosol respectively and to their contribution in the causation of liver ...
Akpabio, C. J. +2 more
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