Quarterly Journal of the Chemical Society of London, Part 1, Pages 1033-2076 |
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Page 1206
... phenanthroline ring lie directly above one end of the other phenanthroline ligand . It is therefore to be ex- pected that the magnetic field produced by ring currents of the second phenanthroline ligand will increase the shielding of ...
... phenanthroline ring lie directly above one end of the other phenanthroline ligand . It is therefore to be ex- pected that the magnetic field produced by ring currents of the second phenanthroline ligand will increase the shielding of ...
Page 1433
... phenanthroline is due to the excitation → and → g , respectively . The Hückel - orbitals of bipyridyl and phenanthroline , ob- tained with a Coulomb integral increment for the nitro- gen atoms of 0-5ẞ , which affords orbitals very ...
... phenanthroline is due to the excitation → and → g , respectively . The Hückel - orbitals of bipyridyl and phenanthroline , ob- tained with a Coulomb integral increment for the nitro- gen atoms of 0-5ẞ , which affords orbitals very ...
Page 1434
... phenanthroline derivatives , respectively . The corres- ponding experimental values obtained from the circular dichroism band areas are smaller by a factor between 0.2 and 0.5 ( Table 1 ) due , in part , to the mutual cancell- ation of ...
... phenanthroline derivatives , respectively . The corres- ponding experimental values obtained from the circular dichroism band areas are smaller by a factor between 0.2 and 0.5 ( Table 1 ) due , in part , to the mutual cancell- ation of ...
Contents
Dolcetti G See Peloso A 1506 | 1031 |
Structures of cyclic amides Part III Thio and selenolactams | 1033 |
Equilibria in solutions which contain a metal ion and an aminoacid | 1039 |
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¹H n.m.r. spectrum absorption acetaldehyde acetone acid adduct Amer anion aqueous atoms bands benzene bond bromine trifluoride calculated carbon catalyst cation Chem chemical Chemistry chloride cm.¹ co-ordination cobalt(II coefficients complexes compounds concentration configuration corresponding coupling constant crystals cyanide dehy gel dichloromethane dilute doublet electronic energy equation ethanol ether experimental Figure five-co-ordinate fluorine formation frequencies halide heat hydrogen hydrogen cyanide hydrolysis i.r. spectra Inorg iodide iodobenzene isomers k₁ kcal lactams ligand magnetic Mc./sec measured metal methyl mixture mmoles mole-¹ molecular molecule n.m.r. spectra nickel nickel(II nitric oxide nitrogen observed obtained octahedral orbital oxygen parameters phosphine phosphorus Phys plexes PMe,Ph potassium prepared present proton Raman reaction resonance room temperature sample scandium(III showed shown similar sodium solid solution solvent species structure sulphur Table thallium thio thiocyanate thiocyanogen thiolactams titration trans trimethylsilyl tris(trimethylsilyl values yellow