1. C-N stretching force constants in cyano complexes: General trends for polycyano, mixed-ligand and cyano-bridged complexes

   • Santiago Alvarez
   • Concepción López
   • María José Bermejo

   Full Papers Pages: 123 - 126

2. Synthesis and X-ray crystal structure of tetraethylammonium bis[1,2-di(carbomethoxy)ethane-1,2-dithiolato]oxotechnetate(V)

   • Giuliano Bandoli
   • Marino Nicolini
   • Rudolf Munze

   Full Papers Pages: 127 - 129

3. Synthesis and characterization of dinuclear niobium(IV), niobium(III) and tantalum(III) chloride complexes with strongly basic phosphanes: PCy₃ and P(Bu-t)₃

   • Jean -Luc Morancais
   • Liliane G. Hubert-Pfalzgraf

   Full Papers Pages: 130 - 134

4. A convenient method of preparing nickel(II) thiocyanate and its use in synthesis

   • Kali P. Sarma
   • Raj K. Poddar

   Full Papers Pages: 135 - 138

5. Aspects of the inorganic chemistry of rubber vulcanisation. Part 5⁽¹⁾ complexes of zinc, nickel and cobalt derived from 2-mercaptobenzothiazole and its 5-ethoxy- and ethyl-derivatives

   • Jon A. McCleverty
   • Neil Spencer

   Full Papers Pages: 139 - 144

6. Co-ordination compounds of diacetyldihydrazone and diacetylbis(monomethylhydrazone)

   • Mark R. Harrison
   • David Nicholls

   Full Papers Pages: 144 - 147

7. Magnetic and spectroscopic studies of bimetalliciso-propoxides of later 3d metals with aluminium

   • Ram C. Mehrotra
   • Jagvir Singh

   Full Papers Pages: 148 - 151

8. Metal complexes of sulfur-nitrogen chelating agents. Part 12. The chemistry of nickel(II), palladium(II), cobalt(II) and copper(II) complexes of N₂S₂ and N₃S₂ donor systems

   • Rita Roy
   • Parimal Paul
   • Kamalaksha Nag

   Full Papers Pages: 152 - 155

9. Catalytic activity and visible spectroscopy of [Rh(norbornadiene)Cl]2/p-RC₆H₄)₃P system in methanol

   • José G. Santos

   Full Papers Pages: 155 - 157

10. Manganese to zinc complexes withrac- andmeso-1,2-bis(phenylsulphinyl)ethane

    • Carlos A. L. Filgueiras
    • Célio Celso

    Full Papers Pages: 158 - 160

11. Hydrido silyl complexes part III. Steric effects of phosphorus ligands on the preparation of chiral hydrido silyl complexes of manganese

    • Ulrich Schubert
    • Gertraud Kraft
    • Claudia Kalbas

    Communication Pages: 161 - 162