Two dimensional coordination polymers with 3 30 thiodipropionate An unprecedented coordination mode and strong hydrogen bond network
Yazarlar (4)
Prof. Dr. Mürsel Arıcı Eskişehir Osmangazi Üniversitesi, Türkiye
Prof. Dr. Okan Zafer Yeşilel Eskişehir Osmangazi Üniversitesi, Türkiye
Prof. Dr. Onur ŞAHİN Sinop Üniversitesi, Türkiye
Orhan Büyükgüngör
Ondokuz Mayıs Üniversitesi, Türkiye
Bildiri Türü Tebliğ/Bildiri Bildiri Dili İngilizce
Bildiri Alt Türü
Bildiri Niteliği Web of Science Kapsamındaki Kongre/Sempozyum
DOI Numarası 10.1016/j.poly.2013.09.040
Kongre Adı 4. Ulusal Kristalografi Toplantısı
Kongre Tarihi 17-05-2014 / 19-05-2014
Basıldığı Ülke Türkiye Basıldığı Şehir Diyarbakır
UAK Araştırma Alanları
Yoğun Madde Fiziği
Özet
Four novel coordination polymers, namely [Co(μ3-tdp)(ina)2]n (1), [Cu(μ3-tdp)(ina)2]n (2), [Zn(μ3-tdp)(ina)2]n (3) and [Zn(μ3-tdp)(na)2]n (4) [tdp: 3,3′-thiodipropionate, ina: isonicotinamide and na: nicotinamide], were synthesized and structurally characterized by elemental analysis, IR and single-crystal X-ray diffraction techniques. Each M(II) ion (M(II)double bondCo(II) in 1, Cu(II) in 2, Zn(II) in 3 and Zn(II) in 4) is coordinated by two nitrogen atoms of two different pyridine rings and four oxygen atoms from three different tdp ligands, forming distorted octahedral geometries. The tdp ligand exhibits an unprecedented coordination mode, namely the μ3-κO,O′:κO″:κO″′-bridging mode. Single crystal X-ray diffraction analysis results demonstrated that complexes 1–4 exhibit 2D layers with a point symbol of 33·43·54, which are extended into 3D supramolecular frameworks by R22(8) hydrogen-bonding motifs. Thermal …
Anahtar Kelimeler
3,3′-Thiodipropionate complex | 3,3′-Thiodipropionic acid | Isonicotinamide complex | Nicotinamide complex | Two-dimensional complex