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Synthesis, Characterization, and Remarkable Functionalities in Hydrogen Production and Dye Adsorption of 1D Coordination Polymers with 3,3′-(Thiophene-2,5-diyl)dibenzoic Acid  
Yazarlar (5)
Ferihan Tataş Coşkun
Eskişehir Osmangazi Üniversitesi, Turkey
Dr. Öğr. Üyesi Kutalmış GÖKKUŞ Dr. Öğr. Üyesi Kutalmış GÖKKUŞ
Kastamonu Üniversitesi, Türkiye
Kamuran Görgün
Eskişehir Osmangazi Üniversitesi, Turkey
Mürsel Arıcı
Eskişehir Osmangazi Üniversitesi, Turkey
Okan Zafer Yeşilel
Eskişehir Osmangazi Üniversitesi, Turkey
Devamını Göster
Özet
Four new 1D coordination polymers─formulated as [Mn2(μ3-tdb)(μ4-tdb)(μ-H2O)(DMF)2]n (1), [Cu(μ4-tdb)(H2O)]n (2), {[Zn2(μ3-tdb)(μ4-tdb)(μ-H2O)(H2O)(DMF)]·DMF}n, (3), and [Cd2(μ4-tdb)(μ4-tdb)(μ-H2O)(DMF)2]n (4) (3,3′-(thiophene-2,5-diyl)dibenzoic acid (H2tdb))─were synthesized and characterized by elemental analysis, IR spectroscopy, and single-crystal X-ray diffraction techniques. The thermal properties and phase purities of complexes 1-4 were investigated by thermal analyses (TG, DTA, and DTA) and powder X-ray diffraction (PXRD) techniques. In complexes 1-4, the central metal ions are bridged by tdb ligands and exhibit 1D linear structures. These 1D chains are extended into a 3D framework by π···π-stacking interactions between the thiophene rings. The coordination polymers were evaluated as adsorbents for the adsorption of Victoria blue B (VBB) dye and catalysts for the production of hydrogen gas via the methanolysis reaction of NaBH4. The results showed superior performance, reaching quite high values reported in the literature, in the adsorption for VBB dye and catalytic activity for hydrogen production with these coordination polymers. These findings demonstrate strong potential for the development of new-generation materials that could provide innovative solutions for environmentally friendly waste removal and sustainable energy production.
Anahtar Kelimeler
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı Crystal Growth and Design
Dergi ISSN 1528-7483 Wos Dergi Scopus Dergi
Dergi Grubu Q2
Makale Dili İngilizce
Basım Tarihi 01-2025
Sayı 1
Doi Numarası 10.1021/acs.cgd.5c00006