Pyrazine- and picoline-modulated unsymmetrical dipyridylamine and its copper(II) coordination polymers and tetranuclear complex: synthesis, structures and bioactivities
Yazarlar (13)
Sabina Zahid Ismayilova
Ministry of Science And Education of The Republic of Azerbaijan, Azerbaycan
Rayyat Huseyn Ismayilov
Ministry of Science And Education of The Republic of Azerbaijan, Azerbaycan
Chi-How Peng
National Taiwan University, Tayvan
You Song
State Key Laboratory of Coordination Chemistry, Çin
Mansura Teyfur Huseynova
Ministry of Science And Education of The Republic of Azerbaijan, Azerbaycan
Dilgam Babir Tagiyev
Ministry of Science And Education of The Republic of Azerbaijan, Azerbaycan
Ajdar Akber Medjidov
Ministry of Science And Education of The Republic of Azerbaijan, Azerbaycan
Prof. Dr. Bahattin Yalcin Marmara Üniversitesi, Türkiye
Prof. Dr. Mustafa SERTÇELİK Kafkas Üniversitesi, Türkiye
Hanife Ardahanlı Kafkas Üniversitesi, Türkiye
Su-Ying Chien
Academia Sinica, Institute of Chemistry, Tayvan
Gene-Hsiang Lee
National Taiwan University, Tayvan
Shie-Ming Peng
Kafkas Üniversitesi, Tayvan
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Molecular Structure (Q2)
Dergi ISSN 0022-2860 Dergi Bilgileri (2026)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili Türkçe Basım Tarihi 12-2026
Cilt / Sayı / Sayfa 1376 / 1 / – DOI 10.1016/j.molstruc.2026.147100
Makale Linki https://doi.org/10.1016/j.molstruc.2026.147100
UAK Araştırma Alanları
Anorganik Kimya Spektroskopi Teorik Kimya
Özet
The unsymmetrical pyrazine-modulated ligand, N-(4-methylpyridin-2-yl)pyrazin-2-amine (Hmpypza), its 1D zig-zag chain copper(II) coordination polymer [Cu(mpypza)(O 2 CCH 3 )] n (CH 3 OH) 0.5n 1 , the tetranuclear copper(II) complex [Cu 4 (mpypza) 2 (O 2 CCH 3 ) 6 (CH 3 OH) 2 ] 2 and the 1D straight-chain copper(II) coordination polymer [Cu(Hmpypza)(NO 3 ) 2 ] n 3 have been successfully synthesized and structurally characterized. The free ligand Hmpypza exhibits the same anti-syn conformation, which was found earlier for the unsubstituted di(2-pyridyl)amine (Hdpa). In 1 , the Hmpypza molecule acts as a tridentate ligand when it coordinates to the Cu(II) atom following deprotonation. The Cu(II) atom exhibits a square-pyramidal geometry. The tetrakis (μ-acetato)-dicopper paddle-wheel moiety is located at the center of complex 2 , which features a linear chain of four penta-coordinated copper atoms. In …
Anahtar Kelimeler
Bioactivity | Coordination polymer | Hydrogen bonds | Magnetic properties | Modulated oligo-α-pyridylamino ligand | Spectroscopic properties | Tetranuclear copper(II) complex