111994-08-2Relevant articles and documents
Coordination Compounds of Tantalum(V)
Mookerjee, M. N.,Singh, R. V.,Tandon, J. P.
, p. 521 - 522 (2007/10/02)
Ta(OPri)4(SB), Ta(OPri)3(SB)2 and Ta(OPRi)2(SB)3 types of complexes of tantalum with aldimines (SBH) of the type o-OHC6H4CH:NC6H4CH3-o, o-OHC6H4CH:NC4H9-n, C6H5CH:NNHCONH2 and C6H5CH:NNHCSNH2 have been synthesized by the reactions of tantalum pentaisopropoxide.The aldimines were obtained by the condensation of salicylaldehyde with o-methylaniline and n-butylamine and of benzaldehyde with semicarbazide hydrochloride and thiosemicarbazide.The complexes have been fully characterised by their analytical data, conductance, magnetic and molecular weight measurement and IR, electronic and PMR data.