Methanol amines

Di(metbylol)-amine N, N -Bis( ft-hydroxy-. metbyl)-amine, or Di(methanol)-amine, HN(CH2OH)2 mw 77.08, N 18.17% may be considered as the parent compd of its nitrated deriv, although not used to prep it Di(methylol)-nitromine Dinitrate or Nitro-imino-dimethanol Dinitrate,. ... 

LP mordenite doped with platinum is the catalyst used in the Shell Hysomer process for alkane hydroisomerization this can be linked to the Isosiv separation process whereby -/n-alkanes are separated on LTA zeolite. This link is the basis of the joint Shell/UOP Total Isomerization Process (TIP). Similar catalysts have been employed to hydrocrack (i.e. dewax) diesel fuels. There have also been reports of commercial use of mordenite to catalyze methanol amination with ammonia, to produce dimethylamine. 

Thermal conductivity various combinations, methanol, amines, ether. 

Carbamate and Dicarbamate Syntheses from CO/02/Methanol/Amines... 

Reverse processes, that is reactions of propargyl or allenylidene ligands coordinated to mononuclear centers with water, methanol, amines, and other ligands are known. Tungsten l and platinum complexes give a series of reactions (some of which are mediated by surfaces) comparable with those discussed for clusters. 

Adsorption studies of methanol, water and ammonia, and binary mixtures of these compounds, have been used to explain the difference in the change in reaction behaviour of zeolites Rho and mordenite in the methanol amination reaction after hydrothermal treatment. It is found that the changes in the total adsorption capacities were related to the changing pore volumes and to the presence of extra-framework aluminium within the pores of the catalysts. The changes in the reaction performance of the catalysts for the methanol amination reaction were also correlated to the changes in acidity, structure and adsorption capacity of the catalysts. 

Metal cations Metal cation reduction Metal cations in MeAPO synthesis Metal corrosion prevention Metallocene, supported catalyst 24-0-05 Metallosilicates, microporous Methanol adsorption Methanol amination Methanol conversion Methanol dehydrogenation Methanol formation Methanol in alkylation 15-0-03 25-0-03 Methanol to hydrocarbons Methanol, reagent Methanol, steam reforming Methylamine in MFI synthesis N-Methylation, aniline Methylation, 4-methylbiphenyl Methylation, toluene, model 4-methylbiphenyl, methylation Methylcyclohexane cracking Methylcyclopentane hydroconversion Methylene silanes... 

Recently, Makosza et al. reported that the reaction of different pyridine and quininolin oxides HFP carried out in the presence of methanol, amines, or thiols leads to the formation of the corresponding functional derivatives 91-93 (Fig. 7.31). ... 

Attempts to carry out a similar sequence of reactions on j8-bromo-cyanolycopodine LIV were thwarted for a long time by the tendency of this compound to eliminate hydrogen bromide. Treatment with potassium acetate in methanol, amines, and other bases always led to the same nonketonic, very unreactive compound, which was eventually shown to be the enol ether LV 41). With silver acetate in benzene, however, LIV yielded a mixture of LV and an acetoxy compound in an approximate ratio of 3 1. Treatment of the acetate in the same sequence of reactions used in the a-series gave the carboxylic acid LVI. When LVI was treated with sodium borohydride and the acidified reaction mixture extracted into chloroform a neutral compound was isolated. In its IR-spectrum it had 1743 cm in Nujol which shifted to 1761 cm i in chloroform solution, but there was no absorption in the hydroxyl region. The IR-speetrum and the elemental analysis were in agreement with the lactone structure LVII. When this work was carried out, however, the IR-evidence alone was not sufficient to differentiate between a y- and a S-lactone ([Pg.331]

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