Quarterly Journal of the Chemical Society of London, Part 1, Pages 2077-3028 |
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Page 2261
Chemical Society (Great Britain). heated under reflux for 10 min . Acetone ( 30 ml . ) was then added and the mixture was heated under reflux for a further 30 min . The solution was filtered into ethanol ( 30 ml . ) containing ...
Chemical Society (Great Britain). heated under reflux for 10 min . Acetone ( 30 ml . ) was then added and the mixture was heated under reflux for a further 30 min . The solution was filtered into ethanol ( 30 ml . ) containing ...
Page 2765
... heated under reflux with a solution of tri - n - butylphosphine ( 0.15 ml . ) in benzene ( 10 ml . ) until dissolution was complete . Solvent was removed in vacuo from the yellow solution to give an orange - yellow oil , which was ...
... heated under reflux with a solution of tri - n - butylphosphine ( 0.15 ml . ) in benzene ( 10 ml . ) until dissolution was complete . Solvent was removed in vacuo from the yellow solution to give an orange - yellow oil , which was ...
Page 2947
... heated in a estricted supply of air at 310 ° , those heated for periods up o 40 min . gave the anhydrous oxalate pattern , although the weight loss gradually increased in this particular series rom 19.5 to 26 % as the time of heating ...
... heated in a estricted supply of air at 310 ° , those heated for periods up o 40 min . gave the anhydrous oxalate pattern , although the weight loss gradually increased in this particular series rom 19.5 to 26 % as the time of heating ...
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Common terms and phrases
absorption acetate acetone acetonitrile acid adduct Amer analysis angles anion aqueous assigned band benzene bond lengths bromide bromine Calc calculated carbon carbonyl cation Chem chemical Chemistry chloride cm.¹ co-ordination cobalt cobalt(II complexes compounds concentration copper(II crystal dichloromethane dimethylformamide dithiolene electronic energy equation ethanol ether EXPERIMENTAL Fe3+ Figure formation frequency Gibbsite H₂O halides hydrogen atoms i.r. spectra Inorg intensity interaction iodomethane isomer k₁ kcal kinetics lattice ligand magnetic measured metal methyl mixture mmole modes molecular molecule molybdenum Mössbauer n.m.r. spectra nitrogen observed obtained octahedral orbital oxide parameters pentafluoride perchlorate phosphine Phys pK'a plane potassium powder prepared protons pyridine Raman rate constants reaction recrystallised resin room temperature salt samples shift shown similar sodium solid solution solvent species spectra spectrum stretching structure suggested symmetry Table tetrahydrofuran thiocyanate triphenylphosphine values vibrations X-ray yellow