- 作者: 李陸玲,莊惠如,林寬鋸
- 作者服務機構: Department of Chemistry, National Chung-Hsing University, Taichung 402, Taiwan, R.O.C.
- 中文摘要: A family of well-defined prophyrin wires, 5,10,15,20-tetrakis(4-N-ethylpyridyl)porphyrin salts [H2TEPyP4+×A] (A = 2CdI42- 1; 6I- 2; 4I- 3), has been synthesized by hydrothermal methods and was structurally characterized by X-ray single-crystal diffraction. Controlling the packing of p-p stacking backbones was achieved by means of adjusting the counterbalanced anions: tetragonal packing for 1 and 2; hexagonal-like for 3. The optical properties related to the packing structures were studied by solid-state diffuse reflectance spectra. The blue-shift of Soret band demonstrated the H-aggregate form in the porphyrin wires.
- 英文摘要: --
- 中文關鍵字: Porphyrin; Solid state array; Supermolecule; Photochemistry.
- 英文關鍵字: --