British Abstracts: Pure chemistry and physiology. ser. A1941 |
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... ether . Orientation [ of substi- tuents ] in p - chlorodiphenyl ether . R. Q. Brewster and G. Stevenson ( J. Amer . Chem . Soc . , 1940 , 62 , 3144-3146 ) .– Chlorination of Ph2O alone or in CCI , is unsatisfactory . In AcOH mainly р ...
... ether . Orientation [ of substi- tuents ] in p - chlorodiphenyl ether . R. Q. Brewster and G. Stevenson ( J. Amer . Chem . Soc . , 1940 , 62 , 3144-3146 ) .– Chlorination of Ph2O alone or in CCI , is unsatisfactory . In AcOH mainly р ...
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... ether ( I ) , m.p. 121–121.5 ° , converted by boiling NaOH - aq . EtOH into HCO2H and tetrahydro- osajetin Me , ether ( II ) , m.p. 87 ° [ oxime , forms , m.p. 108.5- 109-5 ° and ( + H2O ) 88.5—89 ° ] . With boiling KOH - EtOH , ( I ) ...
... ether ( I ) , m.p. 121–121.5 ° , converted by boiling NaOH - aq . EtOH into HCO2H and tetrahydro- osajetin Me , ether ( II ) , m.p. 87 ° [ oxime , forms , m.p. 108.5- 109-5 ° and ( + H2O ) 88.5—89 ° ] . With boiling KOH - EtOH , ( I ) ...
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... ether , m.p. 126 ° ; semi- carbazone , m.p. 250 ° ; benzoate , m.p. 145 ° ) , and 6 - acetylum- belliferone ( II ) , m.p. 177 ° ( semicarbazone , m.p. > 270 ° ; acetate , m.p. 149 ° ) . ( I ) is hydrolysed by boiling N - NaOH to MECHO ...
... ether , m.p. 126 ° ; semi- carbazone , m.p. 250 ° ; benzoate , m.p. 145 ° ) , and 6 - acetylum- belliferone ( II ) , m.p. 177 ° ( semicarbazone , m.p. > 270 ° ; acetate , m.p. 149 ° ) . ( I ) is hydrolysed by boiling N - NaOH to MECHO ...
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General Physical and Inorganic Chemistry I II Subatomics | 1 |
Molecular Structure | 3 |
Crystal Structure | 5 |
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absorption Acad acid activation energy activity adsorbed adsorption alloys Amer analysis approx ation atoms bands calc catalyst Chem chemical CO₂ coeff colloidal compounds Compt concn const containing crystal curves decomp decreases deposits described determined deuterons diffraction diffusion discussed effect electrolytes electron emission energy entropy equation equilibrium EtOH ferromagnetic films formation formed glass H₂ H₂O heat hydrogen hysteresis increases indicate Instr intensity ionisation ions Kolloid lattice layer liquid magnetic Me.v measured mesons mesotrons metals method minerals mixtures monoclinic neutrons observed obtained oxidation particles PhOH Phys Physical Chem Physical Rev polarisation potential presence pressure Proc protons quartz radioactive reaction Russ salts Shurn solid solid solutions sols solubility solutions solvent spectra spectrum structure surface temp theory thermal titration unit cell vals vapour velocity viscosity X-ray