Author
Sezer, G. G., Arıcı, M., Fındıkçı, İlknur Eruçar, Yeşilel, O. Z., Özel, H. U., Gemici, B. T., Erer, H.
Publication Date
2017
Publication Place
-
Elsevier
Subject
Coordination polymers, 4,4′-azobis(pyridine), Hydrothermal synthesis, Zinc(II) complex, Cadmium(II) complex, Methylene blue
Type
Periodical
Language
English
Digital
Yes
Manuscript
No
Library
Özyeğin University
Library Asset ID
0022-4596
Record ID
3caae8e8-503a-45a7-bbdf-a5a2a451f18c
Library Location
Natural and Mathematical Sciences
Date
2017
Notes
Due to copyright restrictions, the access to the full text of this article is only available via subscription.
Sample Text
Two new coordination polymers (CPs) – [Zn(µ4-ppda)(µ-abpy)0.5]n(1) and [Cd(μ3-opda)(µ-abpy)0.5(H2O)]n(2) (o/ppda = 1,2/1,4-phenylenediacetate, abpy = 4,4′-azobis(pyridine)) – have been synthesized by using Zn(II)/Cd(II) salts in the presence of o- and p-phenylenediacetic acid and abpy under hydrothermal conditions. Their structures have been characterized by FT-IR spectroscopy, elemental analysis, X-ray powder diffraction and single crystal X-ray diffraction techniques. The structural diversities were observed depending on anionic ligands and metal centers in the synthesized complexes. Complex 1 consists of a 2-fold interpenetrated 3D+3D→3D framework with pcu topology while complex 2 has a 2D structure with sql topology. The adsorption of methylene blue (MB) was studied to examine the potential of the title CPs for removal of dyes from aqueous solution. Molecular dynamics (MD) simulations were also performed to examine diffusion of MB in 1 and 2. Thermal and optical properties of two complexes were also discussed.
DOI
10.1016/j.jssc.2017.08.002
Cilt
255
