Journal of the Chemical SocietyThe Society., 1951 |
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Results 1-3 of 77
Page 190
... structure . The y - co - ordinates are liable to be more in error than the others . DISCUSSION . The crystal can be regarded as having a layer - structure parallel to ( 100 ) , the elements of which are layers of ( i ) potassium ions ...
... structure . The y - co - ordinates are liable to be more in error than the others . DISCUSSION . The crystal can be regarded as having a layer - structure parallel to ( 100 ) , the elements of which are layers of ( i ) potassium ions ...
Page 454
... structure ( XIV ) must be ascribed to the triterpene germanicol ( full structure , XV ; R = Me ) ( Simpson , J. , 1944 , 283 ) . Lupenol - 1 and germanicol are not identical , and hence structure ( XIV ) could not represent the lupene ...
... structure ( XIV ) must be ascribed to the triterpene germanicol ( full structure , XV ; R = Me ) ( Simpson , J. , 1944 , 283 ) . Lupenol - 1 and germanicol are not identical , and hence structure ( XIV ) could not represent the lupene ...
Page 838
... structural parachors . Atomic , Structural , and Group Refrachors . Atom , structure , or group . CH2 Refrachor . 12.89 Atom , structure , or group . Refrachor . I ( aliphatic ) 9-67 C ( in CH ) -25-27 ........ I ( aromatic ) 15-94 H ...
... structural parachors . Atomic , Structural , and Group Refrachors . Atom , structure , or group . CH2 Refrachor . 12.89 Atom , structure , or group . Refrachor . I ( aliphatic ) 9-67 C ( in CH ) -25-27 ........ I ( aromatic ) 15-94 H ...
Contents
Synthesis of 8Substituted Pteridine Derivatives | 3 |
A Contribution to the Chemistry of the Sesquiterpene Humulene | 22 |
Studies in Coordination Chemistry Part VII Complexes of Univalent Copper | 38 |
72 other sections not shown
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absorption acetic anhydride acetone acridine added alcohol alkaline Amer anhydride atoms benzene boiling bromine Calc carbinol carbon cations cell Chem chloroform colourless complex compound concentration constant crystallised crystals curve D.Sc decomp decomposition derivatives diamidide dilute dissolved distilled dried electrode equation ester ethanol ether ethyl alcohol evaporated EXPERIMENTAL extracted filtered formation formed Found fraction gave give m. p. glacial acetic acid Grignard reagent heated hydrochloric acid hydrogen chloride hydrogen phthalate hydrolysis iodide isolated ketone light petroleum b. p. m. p. and mixed method methyl minutes mixed m. p. mixture molecular molecules morolic needles obtained olefin oxidation peroxide phenyl phosphate phthalate potassium hydroxide precipitate prepared prisms pteridine pyridine reaction reduction refluxed requires residue room temperature salt saturated separated sodium hydroxide solid soluble solvent sulphate sulphuric acid Table titration trifluoroiodomethane values washed yellow yield