Nucleic Acid Interaction and Photoluminescent Properties of Acylhydrazone and Its Mn(II), Co(II), Cu(II), Zn(II) and Cd(II) Complexes

被引：2

作者：

Sennappan, M. ^{[1
]}

Murali Krishna, P. ^{[2
]}

Managutti, Praveen B. ^{[3
]}

Mangasuli, Sumitra N. ^{[4
]}

Malini, S. ^{[1
]}

机构：

[1] Dayananda Sagar Coll Engn, Dept Chem, Bengaluru 560078, India

[2] MS Ramaiah Inst Technol, Dept Chem, Bengaluru 560054, India

[3] Indian Inst Sci, Solid State & Struct Chem Unit, Bengaluru 560012, India

[4] Karnatak Univ, Dept Studies Chem, Dharwad 580003, Karnataka, India

来源：

CHEMISTRY AFRICA-A JOURNAL OF THE TUNISIAN CHEMICAL SOCIETY | 2021年 / 4卷 / 02期

关键词：

Spectroscopy; Acylhydrazone; Complexation; Hypochromism; Photoluminescence; TRANSITION-METAL-COMPLEXES; SCHIFF-BASE; CRYSTAL-STRUCTURE; DNA-BINDING; HYDRAZONE; NI(II); COPPER(II); METHANIMINIUM; LUMINESCENCE; NICKEL(II);

D O I：

10.1007/s42250-020-00222-8

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A (Z)-N'-benzylidene-2-hydroxy benzohydrazide (L) was prepared from salicylic acid hydrazide and benzaldehyde. The synthesized compound is structurally characterized by single crystal X-ray diffraction, elemental analysis, molar conductivity and spectroscopy (NMR, UV-Vis and FT-IR) techniques. The results of analytical methods indicate that the ligand is an acylhydrazone; possessing active groups easily take part in complexation with metal ions. Five metal complexes with formula MnL2 (1), CoL2 (2), CuL2 (3), ZnL2 (4) and CdL2 (5) were synthesized and characterized by various analytical (UV-Vis, FT-IR, Elemental (CHN) analysis and ESR) techniques. The interaction of ligand L and its complexes 1-5 with calf thymus DNA was carried out by electronic absorption spectroscopy. The results revealed that ligand L and its complexes 1-5 showed hypochromism. Photoluminescence properties of synthesized molecules were recorded and fluorescence intensity of molecules changes with excited wavelength.

引用

页码：313 / 321

页数：9

共 50 条

[1] Nucleic Acid Interaction and Photoluminescent Properties of Acylhydrazone and Its Mn(II), Co(II), Cu(II), Zn(II) and Cd(II) Complexes
M. Sennappan
P. Murali Krishna
Praveen B. Managutti
Sumitra N. Mangasuli
S. Malini
[J]. Chemistry Africa, 2021, 4 : 313 - 321
[2] Synthesis, characterization, nucleic acid interactions and photoluminescent properties of methaniminium hydrazone Schiff base and its Mn(II), Co(II), Ni(II), Cu(II), Zn(II) and Cd(II) complexes
Sennappan, M.
Krishna, P. Murali
Hosamani, Amar A.
Krishna, R. Hari
[J]. JOURNAL OF MOLECULAR STRUCTURE, 2018, 1164 : 271 - 279
[3] MN(II), CO(II), NI(II), CU(II), ZN(II) AND CD(II) COMPLEXES OF ACRYLAMIDE
SAMANTARAY, A
PANDA, PK
MOHAPATRA, BK
[J]. JOURNAL OF THE INDIAN CHEMICAL SOCIETY, 1980, 57 (04) : 430 - 432
[4] Facile synthesis, characterization, nucleic acid interaction and photoluminescent properties of (E)-furan-2-yl(2-(2-hydroxybenzylidene)hydrazinyl) methaniminium and its Mn(II), Co(II), Ni(II), Cu(II), Zn(II) and Cd(II) complexes
Sennappan, M.
Krishna, P. Murali
Krishna, R. Hari
[J]. JOURNAL OF MOLECULAR STRUCTURE, 2019, 1178 : 333 - 340
[5] INTERACTION OF MN(II), CO(II), NI(II), CU(II), ZN(II), CD(II) AND HG(II) WITH BIURET
SRIVASTAVA, PC
BANERJEE, BK
[J]. INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 1979, 17 (06): : 583 - 585
[6] COMPLEXES OF CO(II), NI(II), CU(II), ZN(II) AND CD(II) WITH DITHIODIPROPIONIC ACID
TEWARI, KC
VARSHNEY, A
GAUR, RC
CHANDRA, J
[J]. INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 1977, 15 (10): : 913 - 914
[7] New complexes of Mn(II), Co(II), Ni(II), Cu(II), Zn(II) and Cd(II) with 3,3-dimethylglutaric acid
Brzyska, W
Ozga, W
[J]. JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2002, 67 (03): : 623 - 629
[8] New Complexes of Mn(II), Co(II), Ni(II), Cu(II), Zn(II) and Cd(II) with 3,3-dimethylglutaric Acid
W. Brzyska
W. Ożga
[J]. Journal of Thermal Analysis and Calorimetry, 2002, 67 : 623 - 629
[9] COMPLEXES OF BENZOYLISONICOTINIC ACID HYDRAZIDE WITH VO(II), MN(II), CO(II), NI(II), CU(II) AND ZN(II)
AGGARWAL, RC
SINGH, NK
PRASAD, L
[J]. INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 1976, 14 (03): : 181 - 183
[10] Spectral and Thermal Studies of Mn(II), Co(II), Ni(II), Cu(II), Zn(II) and Cd(II) Complexes with 3-methylglutaric Acid
W. Brzyska
W. Ożga
[J]. Journal of Thermal Analysis and Calorimetry, 2000, 61 : 135 - 142

← 1 2 3 4 5 →