A NEW CONVENIENT METHOD FOR THE SYNTHESIS OF MIXED-LIGAND BETA-DIKETONATO TC(III) COMPLEXES

被引：1
|
作者：
MUTALIB, A
SEKINE, T
OMORI, T
YOSHIHARA, K
机构：
[1] TOHOKU UNIV,FAC SCI,DEPT CHEM,SENDAI,MIYAGI 980,JAPAN
[2] SHIZUOKA UNIV,FAC SCI,RADIOCHEM RES LAB,OYA,SHIZUOKA 422,JAPAN
来源：
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES | 1994年 / 178卷 / 02期
关键词：
D O I：
10.1007/BF02039724
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
A new convenient method has been proposed to synthesize mixed-ligand beta-diketonato Tc(III) complexes, using the ligand exchange reaction [Tc(acac)2(CH3CN)2]+ + L- -->[Tc(acac)2L]+ + 2CH3CN where L is bza, dpm or dbm. The yield was about 30-40%. UV-visible and IR spectra of these complexes were measured. Characteristic features of the compounds were compared with those of the corresponding complexes of ruthenium.
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页码：311 / 318
页数：8
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