Summary
New complexes of the general formula M(L)3Cl3 and M(5-AInz)2Cl3 · n H2O (where M = RuIII, RhIII and IrIII; L = indazole and 5-nitroindazole; n=1–2) have been synthesized and characterised by elemental analysis, molar conductance, magnetic susceptibility and i.r. and electronic spectral measurements. All the complexes are covalent and apparently have an octahedral geometry. The ligands are monocoordinated through the pyrrole nitrogen. From the far i.r. spectra amer configuration has been assigned to the indazole and 5-nitroindazole complexes.
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References
R. J. Sundberg and B. Martin,Chem. Revs., 74, 471 (1974).
S. Trofimenko,Chem. Revs., 72, 497 (1972).
A. W. Addison, K. Dawson, R. D. Gillaird, B. T. Heaton and H. Shaw,J. Chem. Soc. Dalton Trans., 589 (1972).
S. P. Ghosh, P. Bhattacharjee, and L. K. Mishra;J. Ind. Soc., LIV, 230 (1977).
F. Kralik and J. Vrestal,Collect. Czech. Commun., 26, 1293 (1961).
V. Bockeheide,Org. Synth., 42, 69 (1962).
F. A. Cotton and G. Wilkinson,Advanced Inorganic Chemistry, Wiley New York, 1966, p. 680.
G. Marcotrigiano, G. C. Petlacani, C. Preti and G. Tosi;Bull. Chem. Soc. Japan, 48, 1018 (1975).
S. A. A. Zaidi, A. S. Farooqi and Neelam Singhal,Acta Chimica, 92, 49 (1977).
T. A. Stephenson and G. Wilkinson,J. Inorg. Nucl. Chem., 28, 2285 (1966).
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Zaidi, S.A.A., Singhal, N. & Lal, A. Studies on ruthenium(III), rhodium(III) and iridium(III) complexes of indazoles. Transition Met Chem 4, 133–136 (1979). https://doi.org/10.1007/BF00618841
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DOI: https://doi.org/10.1007/BF00618841