Quarterly Journal of the Chemical Society of London, Part 1, Pages 1033-2076 |
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Page 1405
... measured with a Hitachi Perkin - Elmer 225 , mass spectra with a Hitachi RMU 7HR at 70 ev with ionisation chamber ... measured in CDCl solution . Coupling constants ( J_in_c./sec . ) measured to ± 0.5 c./sec .; T - values 0 · 01 . ( 2 ) ...
... measured with a Hitachi Perkin - Elmer 225 , mass spectra with a Hitachi RMU 7HR at 70 ev with ionisation chamber ... measured in CDCl solution . Coupling constants ( J_in_c./sec . ) measured to ± 0.5 c./sec .; T - values 0 · 01 . ( 2 ) ...
Page 1483
... measured by means of a Kelvin- Wheatstone Double Bridge Type 4122 WS , which has an accuracy of 1 μn . Since the instrument compares the re- sistance of the sample with that of a standard resistance , the resistance measured is that of ...
... measured by means of a Kelvin- Wheatstone Double Bridge Type 4122 WS , which has an accuracy of 1 μn . Since the instrument compares the re- sistance of the sample with that of a standard resistance , the resistance measured is that of ...
Page 1681
... measured ; u is the reduced mass of LiH , ND is the number of ion pairs per unit volume , and wt is the transverse angular i.r. frequency ( measured by Filler and Burstein ) . Insertion of the appropriate values gives a value of 0.55 e ...
... measured ; u is the reduced mass of LiH , ND is the number of ion pairs per unit volume , and wt is the transverse angular i.r. frequency ( measured by Filler and Burstein ) . Insertion of the appropriate values gives a value of 0.55 e ...
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