Synthesis and spectral studies on chromium(III) and manganese(II) complexes with three new macrocyclic ligands

被引：0
|
作者：
Shukla, D
Chandra, S
Tyagi, R
Kumar, M
机构：
[1] Univ Delhi, Zakir Husain Coll, Dept Chem, New Delhi 110002, India
[2] CCS Univ, Sanjay Gandhi Post Grad Coll, Dept Chem, Meerut, Uttar Pradesh, India
[3] DAV Postgrad Coll, Dept Chem, Dehra Dun 248001, Uttaranchal, India
来源：
KUWAIT JOURNAL OF SCIENCE & ENGINEERING | 2005年 / 32卷 / 01期
关键词：
chromium(III); manganese(II) complexes; synthesis and spectral studies;
D O I：
暂无
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
Complexes of Cr(III) and Mn(II) containing a tetradentate macrocyclic nitrogen donor ligand have been prepared via template reaction of 2,3-pentanedione, o1,2-diaminopropane/m-phenytenediamine and metal ions. The complexes have been characterized on the basis of elemental analyses, molar conductance measurements, magnetic susceptibility measurements; infrared and UV-visible electronic absorption spectral studies. All of complexes were found to have six-coordinate geometry and highspin electronic configuration.
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页码：61 / 70
页数：10
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