A NOVEL TETRA(TETRATHIAFULVALENE-THIACROWN ETHER)-SUBSTITUTED PORPHYRAZINE: SYNTHESIS, ELECTRO-CHEMICAL, AND CONTROL AGGREGATION IN SOLUTION BY COMPLEXATION OF TRANSITION-METAL IONS

作者：Hou Ruibin^*; Jiang Cuiping; Yin Bingzhu

来源：Heterocycles, 2010, 81(3): 717-725.

DOI：10.3987/COM-09-11876

• Porphyrazine
• Tetrathiafulvalene
• Crown Ether
• Dimerization
• CT Complex

Synthesis of a novel magnesium porphyrazine 6, peripherally substituted with S(4) crown ether-TTF macrocycles was described. Molecular structure has been fully characterized by (1)H-NMR, IR, MS, and elemental analysis. Crystal structure of the precursor was determined by X-ray crystallography. Their solution electrochemical data showed two reductive and three oxidative processes within a -1.3 V to -1.5 V potential UV/Vis spectroscopy and electron paramagnetic resonance (EPR) measurements revealed the formation of a charge-transfer complex between porphyrazine 6 with F(4)TCNQ. UV/vis spectroscopy showed that addition of the transition-metal ions led to dimerization of the porphyrazine complexes.

• 出版日期2010-3-1
• 单位延边大学