Magnesium nitrogen compounds

Nutrient deficiencies may also influence the production of allelochemics. The compounds studied in great detail have been the phenolic compounds and scopolin-related chemicals. Deficiencies of boron, calcium, magnesium, nitrogen, phosphorus, potassium, and sulfur have all been reported to enhance the concentration of chlorogenic acids and scopolin in a variety of plants (4). In other species, chlorogenic acids have decreased in plants that are deficient in magnesium or potassium. 

Calcium hypochlorite, 3924 Lead(II) hypochlorite, 4098 Magnesium hypochlorite, 4082 Sodium hypochlorite, 4037 See Chlorine Nitrogen compounds... 

For volatile or unstable nitrogen compounds, a mixture consisting of 138 parts of ignited potassium carbonate and 72 parts of magnesium powder may be used in place of sodium (or potassium). Small quantities of this mixture and of the compound are intimately mixed and heated in a glass t.ube. The mass is extracted with water, filtered, the filtrate made alkaline and tested for cyanide. 

Calcium hypochlorite, 3918 Lead(II) hypochlorite, 4092 Magnesium hypochlorite, 4076 Sodium hypochlorite, 4031 See Chlorine Nitrogen compounds See BLEACHING POWDER... 

Hydrolysis of magnesium amides from organomagnesium-halide reagent addition to imsaturated nitrogen compounds proceeds similarly" ... 

ANTIREN (110-85-0) Combustible solid (flash point I90°F/88°C). Dust or powder forms explosive mixture with air. Violent or explosive reaction with strong oxidizers, strong acids, dicyanofurazan, 3-(3-cyano-l,2,4-oxadiazol-5-yl)-4-cyanofurazan-2-(5-)oxide. Reacts with nitrogenous compounds, carbon tetrachloride. Aqueous solution is a strong base. Incompatible with alcohols, aldehydes, alkylene oxides, alkalis, cresols, caprolactam solution, epichloro-hydrin, organic anhydrides, glycols, maleic anhydride, phenols. Attacks aluminum, cobalt, copper, nickel, magnesium, and zinc. 

Of the many organometallic compounds, only Grignard reagents are used for formation of C-N bonds. Alkyl- and aryl-magnesium halides undergo various types of reaction with nitrogen compounds,1216 but few of these have major importance. 

Analyze and Conclude The product of the magnesium-oxygen reaction is white, whereas the product of the magnesium-nitrogen reaction is yellow. Which compound makes up most of the product ... 

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