Synthesis, Crystal Structure and Antimicrobial Activity of {[Bis(pyridine-N)bis(3,5-dinitrosalicylato -O,Oˊ)Zn(II)][bis(pyridine-N)Zn(II)]}
CHANG Fouzia;MEMON Najma;AHMED Muhammad Naeem;TAHIR Muhammad Nawaz;MEMON Shahabuddin;CHANG Abdul Sattar;BHANGER Muhammad Iqbal;CHANDIO Anwer
a (National Centre of Excellence in Analytical Chemistry, University of Sindh, Jamshoro, Pakistan)
b (Department of Chemistry, The University of Azad Jammu and Kashmir, Muzaffarabad 13100, Pakistan)
c (Department of Physics, University of Sargodha, Sargodha, Pakistan)
d (HEJ Research Institute of Chemistry, ICCBS, University of Karachi, Pakistan)
Synthesis, Crystal Structure and Antimicrobial Activity of {[Bis(pyridine-N)bis(3,5-dinitrosalicylato -O,Oˊ)Zn(II)][bis(pyridine-N)Zn(II)]}
CHANG Fouzia;MEMON Najma;AHMED Muhammad Naeem;TAHIR Muhammad Nawaz;MEMON Shahabuddin;CHANG Abdul Sattar;BHANGER Muhammad Iqbal;CHANDIO Anwer
a (National Centre of Excellence in Analytical Chemistry, University of Sindh, Jamshoro, Pakistan)
b (Department of Chemistry, The University of Azad Jammu and Kashmir, Muzaffarabad 13100, Pakistan)
c (Department of Physics, University of Sargodha, Sargodha, Pakistan)
d (HEJ Research Institute of Chemistry, ICCBS, University of Karachi, Pakistan)
A novel {[bis(pyridine-N)bis(3,5-dinitrosalicylato -O,Oˊ)Zn(II)][bis(pyridine-N)Zn(II)]} (C34H24N8O14Zn2) was synthesized by a self-assemble method at room temperature. The molecular structure was determined by single-crystal X-ray analysis. The compound crystallizes in the monoclinic system, space group P21/n with a = 12.2156, b = 13.5696, c = 22.5602 Å, β = 90.061º, Z = 4 and V = 3739.6(3) Å3. The new 1D binuclear coordination polymer {[bis(py-N)bis(3,5-dinitrosal -O,O) Zn(II)][bis(py-N)Zn(II)]} resulted from two different types of moieties. The polymer[bis(py-N)bis(3,5-dinitrosal -O,O)Zn(II)] unit is connected with [bis(py-N) Zn(II)] by zigzag topology. One zinc(II) cation has a six-fold coordination environment, in which the metal atom is connected with four oxygen atoms of two 3,5-dinitrosalicylic acids to form equatorial bonds and two nitrogen atoms of pyridine to generate the axial bonds. Other four-fold nucleus contain two Zn–O bonds from different 3,5 dinitrosalicylic acids and two bonds with the N-atom of pyridine. Antimicrobial assay results indicated that the compound showed moderate activities against different bacterial and fungal strains.
A novel {[bis(pyridine-N)bis(3,5-dinitrosalicylato -O,Oˊ)Zn(II)][bis(pyridine-N)Zn(II)]} (C34H24N8O14Zn2) was synthesized by a self-assemble method at room temperature. The molecular structure was determined by single-crystal X-ray analysis. The compound crystallizes in the monoclinic system, space group P21/n with a = 12.2156, b = 13.5696, c = 22.5602 Å, β = 90.061º, Z = 4 and V = 3739.6(3) Å3. The new 1D binuclear coordination polymer {[bis(py-N)bis(3,5-dinitrosal -O,O) Zn(II)][bis(py-N)Zn(II)]} resulted from two different types of moieties. The polymer[bis(py-N)bis(3,5-dinitrosal -O,O)Zn(II)] unit is connected with [bis(py-N) Zn(II)] by zigzag topology. One zinc(II) cation has a six-fold coordination environment, in which the metal atom is connected with four oxygen atoms of two 3,5-dinitrosalicylic acids to form equatorial bonds and two nitrogen atoms of pyridine to generate the axial bonds. Other four-fold nucleus contain two Zn–O bonds from different 3,5-dinitrosalicylic acids and two bonds with the N-atom of pyridine. Antimicrobial assay results indicated that the compound showed moderate activities against different bacterial and fungal strains.
CHANG Fouzia;MEMON Najma;AHMED Muhammad Naeem;TAHIR Muhammad Nawaz;MEMON Shahabu. Synthesis, Crystal Structure and Antimicrobial Activity of {[Bis(pyridine-N)bis(3,5-dinitrosalicylato -O,Oˊ)Zn(II)][bis(pyridine-N)Zn(II)]}[J]. 结构化学, 2016, 35(5): 705-712.
CHANG Fouzia;MEMON Najma;AHMED Muhammad Naeem;TAHIR Muhammad Nawaz;MEMON Shahabuddin;CHANG Abdul Sattar;BHANGER Muhammad Iqbal;CHANDIO Anwer. Synthesis, Crystal Structure and Antimicrobial Activity of {[Bis(pyridine-N)bis(3,5-dinitrosalicylato -O,Oˊ)Zn(II)][bis(pyridine-N)Zn(II)]}. CHINESE JOURNAL OF STRUCTURAL CHEMISTRY, 2016, 35(5): 705-712.
REFERENCES
(1) Erxleben, A. Structures and properties of Zn(II) coordination polymers. Coord. Chem. Rev. 2003, 246, 203228.
(2) Al-Sudani, A. R. H. Dichlorido {8-[2-(dimethylamino) ethylamino] quinoline-3N, N, N} zinc. Acta Cryst. E 2014, 7070.
(3) Gembickya, M.; Moncol, J.; Lebruskova, K.; Martiska, L.; Valigura, D. Copper(II) 3,5-dinitrosalicylate the unique system for co-crystal formation by gentle changes in preparation procedure. Acta Chimica Slovaca 2008, 1, 290300.
(4) Valigura, D.; Melnik, M.; Koman, M.; Martiska, L.; Korabik, M.; Mrozinsky, J.; Glowiak, T. Structural confirmation of the 3,5-dinitrosalicylato anion coordination ability to metal ion crystal structure, spectral and magnetic properties of the [Cu3{3,5-(NO2)2sal-2}2{3,5-
(NO2)2sal-1}2(H2O)4]4H2O. Polyhedron 2004, 23, 24472456.
(5) Yan, J. B.; Song, W. D.; Hao, W.; Li-Li, J. Poly [(l-3,5-dinitro-2-oxidobenzoato)-(µ-3-hydroxypyridine) copper(II)]. Acta Crystallogr. E 2008, 64, 651652.
(6) Kose, D. A.; Nedim, A.; Sahin, A.; Buyukgungor, O. A mononuclear, mixed (salicylato) (nicotinamide) complex of Zn(II) with penta and hexa-coordination sites a novel framework structure. J. Iran. Chem. Soc. 2012, 9, 591–597.
(7) Choi, S. B.; Jhon, Y. H.; Ko, N.; Yang, J. K. Poly[bis(µ4-2,3,5,6-tetrafluorobenzene-1,4-dicarboxylato-4O1:O1:O4:O4)bis-(tetrahydrofuran-O)dizinc]. Acta Cryst. E 2013, 70, m3m3.
(8) Stachova, P.; Valigura, D.; Koman, M.; Melnik, M.; Korabik, M.; Mrozinski, J.; Glowiak, T. Crystal structure, magnetic and spectral properties of tetrakis(nitrobenzoato)di(aqua)dicopper(II) dehydrate. Polyhedron 2004, 23, 1303–1308.
(9) Lemoine, P.; Viossat, B.; Dung, N. H.; Tomas, A.; Morgant, G.; Greenaway, F.; Sorenson, T.; John, R. J. Synthesis, crystal structures, and anti-convulsant activities of ternary [ZnII(3,5-diisopropylsalicylate)2], [ZnII(salicylate)2] and [ZnII(aspirinate)2] complexes. J. Inorg. Biochem. 2004, 98, 17341749.
(10) Zhu, L. G.; Kitagawa, S.; Miyasaka, H.; Chang, H. C. Syntheses and crystal structures of three one-dimensional copper(II) complexes constructed by salicylate and 4,4-bipyridine ladder, zig-zag, and linear polymeric assembly. J. Inorg. Chimica Acta 2003, 355, 121126.
(11) Brownless, N. J.; Edward, D. A.; Mahon, M. F. Some complexes derived from zinc salicylate of 3,5-di-tert-butylsalicylate. The crystal structure of (2, 2%-bipyridyl) (methanol) (O-salicylato) (O,O%salicylato)zinc. J. Inorg. Chimica Acta 1999, 287, 8994.
(12) He, X.; Li, Y. N.; Li, G. H.; Li, Y. Z.; Zhang, P.; Xu, J. N.; Wang, Y. Synthesis, crystal structure and magnetic properties of a new 1D cobalt(II) complex with 1,10-phenanthroline and 3,5-dinitrosalicylate acid ligands. J. Inorg. Chem. Comm. 2005, 8, 983987.
2016, Vol. 35 
