Studies on the reactions of lanthanide trichloride isopropanol complex, LnCl3.3PriOH, with Nb(OPri)5 or Al(OPri)3
Shashank Mishra & Anirudh Singh*
Reactions of LnCl3.3PriOH (Ln = Y, La, Pr, Nd, Sm, Gd, Er) with three equivalents of Nb(OPri)5 or freshly distilled Al(OPri)3 yield quantitatively derivatives of composition Ln{Nb(OPri)5Cl}3 or Ln{Al(OPri)3Cl}3, respectively. All these novel derivatives have been characterized by elemental analysis and spectroscopic (IR, 1H, 13C and 27Al NMR) studies. Molecular weight measurements have also been carried out on niobium derivatives.
Indian Journal of Chemistry
Vol. 42A, February 2003, pp 309-312
Shashank Mishra & Anirudh Singh*
Reactions of LnCl3.3PriOH (Ln = Y, La, Pr, Nd, Sm, Gd, Er) with three equivalents of Nb(OPri)5 or freshly distilled Al(OPri)3 yield quantitatively derivatives of composition Ln{Nb(OPri)5Cl}3 or Ln{Al(OPri)3Cl}3, respectively. All these novel derivatives have been characterized by elemental analysis and spectroscopic (IR, 1H, 13C and 27Al NMR) studies. Molecular weight measurements have also been carried out on niobium derivatives.
Indian Journal of Chemistry
Vol. 42A, February 2003, pp 309-312
No comments:
Post a Comment