Synthesis, physicochemical characteristics and biological activity of ruthenium(III) complexes with bidentate (N, O) Schiff bases

被引：0

作者：

Mehta, Bipin H. ^{[1
]}

Disale, Sameer D. ^{[1
]}

机构：

[1] Univ Bombay, Dept Chem, Bombay 400098, Maharashtra, India

来源：

JOURNAL OF THE INDIAN CHEMICAL SOCIETY | 2012年 / 89卷 / 03期

关键词：

Schiff base; Ru-III complexes; antibacterial studies; CARBONYL-COMPLEXES; CATALYTIC-ACTIVITY; METAL; BINUCLEAR; LIGANDS; TRIPHENYLPHOSPHINE/TRIPHENYLARSINE; RHODIUM(III); OXIDATION; SPECTRA; RU(III);

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The octahedral ruthenium(m) complexes have been prepared with bidentate Schiff bases derived from condensation of 2-amino-4-methylpyridine and 4-methylaniline with aromatic aldehydes. The obtained complexes were characterized on the basis of their elemental analysis, electronic spectra, magnetic moment, IR and H-1 NMR spectroscopy as well as thermal analysis. The ruthenium(m) complexes belong to low spin d(5) configuration. Spectral (IR, H-1 NMR) studies shows that all the Schiff bases behave as bidentate ligands and coordinated to ruthenium metal atom via nitrogen and oxygen. The Schiff bases and their complexes have been screened for their in vitro antibacterial (Staphylococcus aureus, Bacillus subtilis, Escherichia coli and Pseudomonas aeruginosa) activities by disc diffusion method.

引用

页码：315 / 322

页数：8

共 50 条

[41] Manganese(II) and Dioxomolybdenum(VI) Complexes with Monobasic Bidentate Schiff Bases : Synthesis, Characterization and Biological Investigation
Garg, Rekha
Kumari, Anita
Joshi, S. C.
Fahmi, Nighat
[J]. BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2013, 34 (08) : 2381 - 2386
[42] Synthesis and characterization of chromium(III), molybdenum(III), ruthenium(III) and osmium(III) complexes with N2O2-Schiff bases of 2-hydroxy-1-naphthaldimines
El-Tabl, AS
Issa, RM
Morsi, MA
[J]. TRANSITION METAL CHEMISTRY, 2004, 29 (05) : 543 - 549
[43] SYNTHESIS OF SILICON(IV) COMPLEXES OF MONOFUNCTIONAL BIDENTATE SCHIFF-BASES
PRASAD, RN
TANDON, JP
[J]. ACTA CHIMICA ACADEMIAE SCIENTARIUM HUNGARICAE, 1974, 80 (04): : 447 - 454
[44] Synthesis and Characterization of Chromium(III), Molybdenum(III), Ruthenium(III) and Osmium(III) Complexes with N2O2–Schiff Bases of 2-Hydroxy-1-Naphthaldimines
Abdou S. El-Tabl
Raffat M. Issa
M.A. Morsi
[J]. Transition Metal Chemistry, 2004, 29 : 543 - 549
[45] Synthesis, Crystal Structures, and Biological Activity of Manganese(III) Complexes Derived from BIS-Schiff Bases
Qian, H. Y.
[J]. RUSSIAN JOURNAL OF COORDINATION CHEMISTRY, 2018, 44 (01) : 32 - 38
[46] Synthesis, Crystal Structures, and Biological Activity of Manganese(III) Complexes Derived from BIS-Schiff Bases
H. Y. Qian
[J]. Russian Journal of Coordination Chemistry, 2018, 44 : 32 - 38
[47] Synthesis, Physicochemical and Thermal Analyses of Ru(III), Pt(IV), and Ir(III) Complexes with NO Bidentate Schiff Base Ligand
Eid H. Alosaimi
A. A. Alsibaai
M. S. El-Shahawi
Moamen S. Refat
[J]. Russian Journal of Physical Chemistry A, 2018, 92 : 2227 - 2236
[48] Synthesis, Physicochemical and Thermal Analyses of Ru(III), Pt(IV), and Ir(III) Complexes with NO Bidentate Schiff Base Ligand
Alosaimi, Eid H.
Alsibaai, A. A.
El-Shahawi, M. S.
Refat, Moamen S.
[J]. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A, 2018, 92 (11) : 2227 - 2236
[49] Ruthenium(III) complexes with tetradentate Schiff bases containing triphenylphosphine or triphenylarsine
Periasamy Viswanathamurthi
Nallasamy Dharmaraj
Sankaran Anuradha
Karuppannan Natarajan
[J]. Transition Metal Chemistry, 1998, 23 : 337 - 341
[50] Ruthenium(III) complexes with tetradentate Schiff bases containing triphenylphosphine or triphenylarsine
Viswanathamurthi, P
Dharmaraj, N
Anuradha, S
Natarajan, K
[J]. TRANSITION METAL CHEMISTRY, 1998, 23 (04) : 337 - 341

← 1 2 3 4 5 →