Quarterly Journal of the Chemical Society of London, Part 1, Pages 1033-2076 |
From inside the book
Results 1-3 of 75
Page 1082
... n.m.r. spectra of the dialkylaminodifluorophosphine complexes provide very strong evidence for co - ordination to the metal via phosphorus rather than nitrogen . N.m.r. spin - coupling parameters for cis-L.Mo ( CO ). and ~ In a previous ...
... n.m.r. spectra of the dialkylaminodifluorophosphine complexes provide very strong evidence for co - ordination to the metal via phosphorus rather than nitrogen . N.m.r. spin - coupling parameters for cis-L.Mo ( CO ). and ~ In a previous ...
Page 1084
... n.m.r. spectra are very well resolved , and provide accurate values for the spin - coupling parameters . 31P and 19F N.m.r. Spectra . From the appearance of the spectra in Figures 1-9 it is clear that 1JPF | and | 3JPF | must be ...
... n.m.r. spectra are very well resolved , and provide accurate values for the spin - coupling parameters . 31P and 19F N.m.r. Spectra . From the appearance of the spectra in Figures 1-9 it is clear that 1JPF | and | 3JPF | must be ...
Page 1085
... n.m.r. spectrum of the dimethyl- aminodifluorophosphine complex ( Me , NPF ) , Mo ( CO ) , was obtained by , first , calculation of the position of the lines for an X , AA'X , ' spin system , and then application of a first- order ...
... n.m.r. spectrum of the dimethyl- aminodifluorophosphine complex ( Me , NPF ) , Mo ( CO ) , was obtained by , first , calculation of the position of the lines for an X , AA'X , ' spin system , and then application of a first- order ...
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 |
Copyright | |
122 other sections not shown
Other editions - View all
Common terms and phrases
absorption acetaldehyde acetone acid adduct Amer anion aqueous atoms bands benzene bond bromine bromine trifluoride calculated carbon catalyst cation Chem Chemistry chloride cm.¹ co-ordination cobalt cobalt(II coefficients complexes compounds concentration configuration corresponding coupling constant crystals cyanide dehy gel dichloromethane dilute doublet electronic energy equation equilibrium constants ethanol ether experimental Figure five-co-ordinate fluorine formation frequencies halide heated hydrogen hydrogen cyanide hydrolysis i.r. spectrum Inorg interaction iodide iodobenzene isomers k₁ kcal lactams ligand magnetic measured metal methyl mixture mmoles mole mole-¹ molecular molecule molybdenum n.m.r. spectra nickel nickel(II nitric oxide nitrogen observed obtained octahedral orbitals oxygen parameters phosphine phosphorus Phys plexes PMe,Ph potassium prepared present proton reaction resonance room temperature sample shown shows similar sodium solid solution solvent species structure sulphur Table thallium thio thiocyanate thiocyanogen thiolactams titration trans values yellow