Synthesis crystal structures magnetic properties and Suzuki and Heck coupling catalytic activities of new coordination polymers containing tetracyanopalladate anions
  
Yazarlar (6)
Doç. Dr. Ayşegül ŞENOCAK Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Ahmet Karadağ Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Yusuf Yerli Yıldız Teknik Üniversitesi, Türkiye
Nevin Gürbüz İnönü Üniversitesi, Türkiye
İsmail Özdemir İnönü Üniversitesi, Türkiye
Ertan Şahin Atatürk Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Polyhedron (Q2)
Dergi ISSN 0277-5387 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 01-2013
Cilt / Sayı / Sayfa 49 / 1 / 50–60 DOI 10.1016/j.poly.2012.09.030
Makale Linki https://www.sciencedirect.com/science/article/pii/S0277538712007218
Özet
Four novel coordination polymers, [Ni(bishydeten)Pd(CN)4] (1), [Cu(bishydeten)Pd(CN)4] (2), [Zn(bishydeten)Pd(CN)4] (3) and [Cd(bishydeten)Pd(CN)4] (4) (bishydeten=N,N′-bis(2-hydroxyethyl)ethylenediamine], have been synthesized and characterized by various techniques (elemental analysis, IR, EPR, X-ray and thermal analysis). In compound 4, all of the cyano groups use –N edges to form coordination bonds to Cd(II) in addition to –C atoms, resulting in the formation of a tridimensional network. The same situation is observed for compound 3 for one of the tetracyanopalladate(II) groups, while two cyano groups remain in the monodentate form coordinated to Pd(II) in the other tetracyanopalladate(II) group. While an EPR signal was not observed for 1, the g parameters obtained from the EPR spectrum of 2 indicated that the Cu(II) ions are located in tetragonal distorted octahedral sites (D4h) and that the …
Anahtar Kelimeler
Catalyst | Coordination polymers | Crystal structures | Magnetic susceptibility | Palladium complexes | Thermal analysis