المؤلف
Sezer, G. G., Arıcı, M., Fındıkçı, İlknur Eruçar, Yeşilel, O. Z., Özel, H. U., Gemici, B. T., Erer, H.
تاريخ النشر
2017
مكان النشر
-
Elsevier
الموضوع
Coordination polymers, 4,4′-azobis(pyridine), Hydrothermal synthesis, Zinc(II) complex, Cadmium(II) complex, Methylene blue
النوع
دورية
اللغة
الإنجليزية
رقمي
نعم
مخطوط
لا
المكتبة
جامعة اوزيجين
معرف أصل المكتبة
0022-4596
رقم السجل
3caae8e8-503a-45a7-bbdf-a5a2a451f18c
موقع المكتبة
Natural and Mathematical Sciences
التاريخ
2017
ملاحظات
Due to copyright restrictions, the access to the full text of this article is only available via subscription.
نص عينة
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
