Quarterly Journal of the Chemical Society of London, Issue 1, Pages 1-776 |
From inside the book
Results 1-3 of 77
Page 125
... band contours and tensities . The photoelectron bands from doubly de- renerate orbitals are expected to show some Jahn - Teller rutting , so the first band in all three compounds may be assigned as e ' or e " from the shoulder or convex ...
... band contours and tensities . The photoelectron bands from doubly de- renerate orbitals are expected to show some Jahn - Teller rutting , so the first band in all three compounds may be assigned as e ' or e " from the shoulder or convex ...
Page 482
... band pattern and positions changed considerably indicating reaction with the solvent . ( ii ) Two weak bands were found in the 2250-2350 cm - 1 region of the i.r. for all the com- plexes , the position of the higher frequency band ...
... band pattern and positions changed considerably indicating reaction with the solvent . ( ii ) Two weak bands were found in the 2250-2350 cm - 1 region of the i.r. for all the com- plexes , the position of the higher frequency band ...
Page 580
... bands characteristic of -OMe . These declined rapidly when the sample was heated and were replaced by a sharp absorption band due to isolated silanols and a prominent band near 2290 cm - 1 due to surface silanell ( spectrum C ) . The SiH , ...
... bands characteristic of -OMe . These declined rapidly when the sample was heated and were replaced by a sharp absorption band due to isolated silanols and a prominent band near 2290 cm - 1 due to surface silanell ( spectrum C ) . The SiH , ...
Contents
Page | 1 |
Electrochemical Indications of New Oxidation States in Transitionmetal Dicarbollide Complexes | 8 |
Crystal Structure and Bonding in the Dinuclear Complexes CHW SPhMCO M Cr | 14 |
10 other sections not shown
Other editions - View all
Common terms and phrases
acetate acid Acta adduct alcohol alkaloids alkyl Amer analysis anion aqueous aromatic assigned atoms band benzene carbon carbonyl cation chelate Chem chemical shifts Chemical Society Chim chloride cm-¹ co-ordination Comm complexes compounds configuration confirmed coupling Crystal Structure cyclopropane Department of Chemistry derivatives double bond doublet electron ester ether Figure formation formed gave H₂O hydride hydrogen hydrolysis i.r. spectrum ibid indicate Inorg intermediate irradiation isolated isomer ketone ligand metal methanol methyl methylene mixture molecular molecule n.m.r. spectrum nitrogen observed obtained olefinic oxidation oxygen phenyl phosphine photolysis Phys presence protons pyridine radical ratio reaction rearrangement Received reported resonance ring room temperature shown shows similar singlet sodium solution solvent space group spectra spectroscopy stereochemistry studies substituted suggested sulphur Summary synthesis Table Tetrahedron Letters tetrahydrofuran tion triphenylphosphine tritium University values X-ray yield