Syntheses and Characterizations of Two-Dimensional Heteronuclear Tetracyanonickelate(II) Complexes With 4-ethylpyridine and Investigation of the Catalytic Activity of [Cd(4epy)2Ni(µ-CN)4]n
Yazarlar (5)
Prof. Dr. Güneş Süheyla Kürkçüoğlu Eskişehir Osmangazi Üniversitesi, Türkiye
Prof. Dr. Okan Zafer Yeşilel Eskişehir Osmangazi Üniversitesi, Türkiye
Seray Kekeç
Eskişehir Osmangazi Üniversitesi, Türkiye
Prof. Dr. Hakan Ünver Eskisehir Technical University, Türkiye
Prof. Dr. Onur ŞAHİN Sinop Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Coordination Chemistry (Q3)
Dergi ISSN 0095-8972 Dergi Bilgileri (2023)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili Türkçe Basım Tarihi 12-2023
Kabul Tarihi 16-10-2023 Yayınlanma Tarihi 17-12-2023
Cilt / Sayı / Sayfa 76 / 16 / 1802–1816 DOI 10.1080/00958972.2023.2280499
Makale Linki http://dx.doi.org/10.1080/00958972.2023.2280499
UAK Araştırma Alanları
Yoğun Madde Fiziği
Özet
Three new 2D heteronuclear tetracyanonickelate(II) complexes with 4-ethylpyridine (4epy), [Cu(4epy)2Ni(µ-CN)4]n (1), [Zn(4epy)2Ni(µ-CN)4]n (2) and [Cd(4epy)2Ni(µ-CN)4]n (3), were synthesized and characterized by vibrational (FT-IR and Raman) spectroscopy, elemental and thermal analyses, single crystal (SC-XRD) and powder X-ray diffraction (PXRD) techniques. The single crystal X-ray analysis reveals that each metal ion (Cu(II), Zn(II), and Cd(II)) is coordinated by two nitrogen atoms from 4epy ligands and four nitrogen atoms from cyanide ligands and Ni(II) ions are coordinated by four carbon atoms from cyanide ligands showing a distorted octahedral and square planar coordination geometries, respectively. The most outstanding features of the complexes are the weak intermolecular C–H⋅⋅⋅Ni interactions between the Ni(II) ion and hydrogen atom of the ethyl group of the 4epy ligand. Adjacent 2D …
Anahtar Kelimeler
2D complexes | 4-ethylpyridine complexes | C–H⋅⋅⋅Ni interaction | Heteronuclear complexes | tetracyanonickelate(II) complexes