Quarterly Journal of the Chemical Society of London, Volume 7 |
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Page 1139
... phosphorus pentafluoride . Bis ( dialkylamino ) trifluorophosphoranes , ( R , N ) , PF3 , are formed during the reaction between phosphorus penta- fluoride and secondary amines.1 Harris and Rudner 2 characterised some 1 : 1 adducts ...
... phosphorus pentafluoride . Bis ( dialkylamino ) trifluorophosphoranes , ( R , N ) , PF3 , are formed during the reaction between phosphorus penta- fluoride and secondary amines.1 Harris and Rudner 2 characterised some 1 : 1 adducts ...
Page 1140
... Phosphorus Pentafluoride - Methylamine Reaction . - Excess of phosphorus pentafluoride was condensed onto methyl- amine ( 5.9 mmoles ) and the temperature was allowed to rise to 78 ° . White solids were deposited in an exo- thermic ...
... Phosphorus Pentafluoride - Methylamine Reaction . - Excess of phosphorus pentafluoride was condensed onto methyl- amine ( 5.9 mmoles ) and the temperature was allowed to rise to 78 ° . White solids were deposited in an exo- thermic ...
Page 1228
... phosphorus ligands and ( 4 - m ) carbonyl groups , the contribution to the W - P -bond order is n / [ ( 4 — m ) + mn ] . The contributions from interaction of the two metal d - orbitals with a phosphorus ligand are added together to ...
... phosphorus ligands and ( 4 - m ) carbonyl groups , the contribution to the W - P -bond order is n / [ ( 4 — m ) + mn ] . The contributions from interaction of the two metal d - orbitals with a phosphorus ligand are added together to ...
Contents
Inorganic physical and theoretical chemistry | 1001 |
J ROBINSON and C H L KENNARD | 1008 |
Nearestneighbour model for transfer of electronic excitation energy | 1016 |
Copyright | |
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absorption acid Acta adducts Amer anion aqueous assigned atoms band benzene bond calculated cancrinite carbon cation Chem chemical chemical shifts Chemistry chloride cm.¹ co-ordination cobalt(II complex compounds concentration configuration crystals density effect electron energy enthalpy equation equilibrium ethanol experimental Figure fluorine formation frequency H₂O hydrogen i.r. spectrum increase Inorg intensity interaction iron(II k₁ ligand linear magnetic measured metal methaemoglobins method methyl mixture modes mole mole-¹ molecular molecule n.m.r. spectra niobium nitrogen Nujol observed obtained orbitals oxidation oxygen parameters peak perchlorate perchloric acid phenyl phosphine phosphorus Phys potassium prepared present proton pyridine radical Raman rate constant reaction resonance ring room temperature salt sample shift shown sodalite sodium solid solution solvent species spectra structure studied sulphur symmetry Table thiocyanate tion trans tributyl phosphate triphenylphosphine values vanadium(IV vibrations X-ray zeolite