Quarterly Journal of the Chemical Society of London, Volume 1 |
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Page 143
... analysis . The final yield of diethyl trichloromethylphosphonate after 5 hr . was 11 % compared with about 1 % for a similar mixture kept at room temperature for 26 hr . A sample of the diethyl trichloromethylphosphonate was obtained ...
... analysis . The final yield of diethyl trichloromethylphosphonate after 5 hr . was 11 % compared with about 1 % for a similar mixture kept at room temperature for 26 hr . A sample of the diethyl trichloromethylphosphonate was obtained ...
Page 413
... Analysis of an Enmein Derivative By P. Coggon and G. A. Sim , * Chemical Laboratory , University of Sussex , Brighton , Sussex The dimensions of the bicyclo [ 3,2,1 ] octane skeleton in an enmein derivative ( III ) have been determined ...
... Analysis of an Enmein Derivative By P. Coggon and G. A. Sim , * Chemical Laboratory , University of Sussex , Brighton , Sussex The dimensions of the bicyclo [ 3,2,1 ] octane skeleton in an enmein derivative ( III ) have been determined ...
Page 422
... analysis ( 4 ) ] the residual aqueous extract was saturated with sodium sulphate and extracted continuously with ... Analysis ( 2 ) .- 1,2,3 - Trichloropropene ( cis and trans ) labelled with 36Cl ( specific activity 13,050 ) was ...
... analysis ( 4 ) ] the residual aqueous extract was saturated with sodium sulphate and extracted continuously with ... Analysis ( 2 ) .- 1,2,3 - Trichloropropene ( cis and trans ) labelled with 36Cl ( specific activity 13,050 ) was ...
Contents
Physical organic chemistry | 1 |
Aromatic reactivity Part XXXVIII Protodesilylation of 12dihydrobenzocyclobutene indan and tetralin | 12 |
Aromatic reactivity Part XL Additional substituent effects in protodetrimethylsilylation | 21 |
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absorption acetic acid activation added addition alcohol Amer analysis angles appears aqueous atom base benzene bond bromide calculated carbon carbon tetrachloride Chem chemical chloride compared complex compounds concentration conformation constants containing corresponding coupling derived described determined DISCUSSION effect electron energy equation esters ethanol ether expected experimental experiments factor Figure followed formation formed further gave give given hydrogen hydrolysis increase indicate initial intermediate involving kinetic less measured mechanism method methyl mixing mixture mole molecular molecule nitration observed obtained occurs organic oxidation oxygen peaks peroxide Phys plot position possible prepared present pressure proton radical rate constants ratio reaction reactivity reduced relative reported requires resonance respectively ring salts shifts showed shown similar sodium solution solvent spectra spectrum structure studied substituent suggested Table temperature values yield