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- Title
Hydrothermal synthesis, crystal structure and photoluminescence of two homochiral zinc(II) coordination polymers.
- Authors
Ying, Shao-Ming; Ru, Jing-Jing; Luo, Wu-Kui
- Abstract
Metal-organic frameworks (MOFs) have potentially useful applications and an intriguing variety of architectures and topologies. Two homochiral coordination polymers have been synthesized by the hydrothermal method, namely poly[(μ- N-benzyl-L-phenylalaninato-κ4 O, O′: O, N)(μ-formato-κ2 O: O′)zinc(II)], [Zn(C16H16NO2)(HCOO)] n, (1), and poly[(μ- N-benzyl-L-leucinato-κ4 O, O′: O, N)(μ-formato-κ2 O: O′)zinc(II)], [Zn(C13H18NO2)(HCOO)] n, (2), and studied by single-crystal X-ray diffraction, elemental analyses, IR spectroscopy and fluorescence spectroscopy. Compounds (1) and (2) each have a two-dimensional layer structure, with the benzyl or isobutyl groups of the ligands directed towards the interlayer interface. Photoluminescence investigations show that both (1) and (2) display a strong emission in the blue region.
- Subjects
METAL-organic frameworks; STRUCTURAL frames; HYDROTHERMAL synthesis; CRYSTALLIZATION; CRYSTAL structure
- Publication
Acta Crystallographica Section C: Structural Chemistry, 2015, Vol 71, Issue 7, p618
- ISSN
2053-2296
- Publication type
Article
- DOI
10.1107/S2053229615012115