Two new crystalline coordination polymers have been synthesized with Zn<SUP>2+</SUP> and Cd<SUP>2+</SUP> ions using an N-(4-(pyridinyl-4-ethynyl)phenyl)-isonicotinamide (HL) donor ligand. The ligand readily reacts with metal ni...
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https://www.riss.kr/link?id=A107672596
2013
-
SCOPUS,SCIE
학술저널
77-82(6쪽)
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
Two new crystalline coordination polymers have been synthesized with Zn<SUP>2+</SUP> and Cd<SUP>2+</SUP> ions using an N-(4-(pyridinyl-4-ethynyl)phenyl)-isonicotinamide (HL) donor ligand. The ligand readily reacts with metal ni...
Two new crystalline coordination polymers have been synthesized with Zn<SUP>2+</SUP> and Cd<SUP>2+</SUP> ions using an N-(4-(pyridinyl-4-ethynyl)phenyl)-isonicotinamide (HL) donor ligand. The ligand readily reacts with metal nitrate in DMF to afford 1-dimensional (1D) coordination polymers 1 and 2 comprising a repeating unit of [Zn(HL)(NO<SUB>3</SUB>)<SUB>2</SUB>(DMF)].DMF and [Cd(HL)(NO<SUB>3</SUB>)<SUB>2</SUB>(DMF)].DMF, respectively. Both complexes 1 and 2 were characterized by IR spectroscopy, elemental analysis, thermogravimetric analysis (TGA), and X-ray diffraction. Both complexes contained a 1D chain in which crystallography revealed two metal ions were connected by each ligand. The weak π-π stacking interactions and intermolecular hydrogen bonds resulted in the one-dimensional network structures. The photoluminescent properties for both complexes were also investigated.