Synthesis and characterization of 1,4-diazophenylenebridged Cu-phthalocyanine polymer

Verfasser / Beitragende:
[Cemil Alkan, Leyla Aras, Güngör Gündüz]
Ort, Verlag, Jahr:
2004
Enthalten in:
e-Polymers, 4/1(2004-12-01), 803-812
Format:
Artikel (online)
ID: 378903608
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024 7 0 |a 10.1515/epoly.2004.4.1.803  |2 doi 
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245 0 0 |a Synthesis and characterization of 1,4-diazophenylenebridged Cu-phthalocyanine polymer  |h [Elektronische Daten]  |c [Cemil Alkan, Leyla Aras, Güngör Gündüz] 
520 3 |a A novel type of phthalocyanine polymer, 1,4-diazophenylene-bridged Cuphthalocyanine, was prepared from the diazonium salt of diaminobenzene and Cu(II) 1,8,15,22-tetraaminophthalocyanine. The polymer is partially soluble in tetrahydrofuran, dichloromethane, and dimethylformamide. Characterization of the polymer was performed by IR and UV-visible spectroscopy, X-ray diffraction, ash analysis, viscometry, differential scanning calorimetry and thermogravimetric analysis. The molecular weight of the soluble part of the polymer was determined by ebullioscopy. Electrical conductivity of the polymer and its doped samples were determined by the 4-probe technique. It was found that the electrical conductivity increased up to 10-4 S/cm after doping. The redox behaviour of the polymer was investigated utilizing cyclic voltammetry. 
540 |a © 2013 by Walter de Gruyter GmbH & Co. 
700 1 |a Alkan  |D Cemil  |u Middle East Technical University, Department of Chemistry, 06531 Ankara, Turkey; Fax 090 312 210 1280  |4 aut 
700 1 |a Aras  |D Leyla  |u Middle East Technical University, Department of Chemistry, 06531 Ankara, Turkey; Fax 090 312 210 1280  |4 aut 
700 1 |a Gündüz  |D Güngör  |u Middle East Technical University, Department of Chemical Engineering, 06531 Ankara, Turkey  |4 aut 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Aras  |D Leyla  |u Middle East Technical University, Department of Chemistry, 06531 Ankara, Turkey; Fax 090 312 210 1280  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Gündüz  |D Güngör  |u Middle East Technical University, Department of Chemical Engineering, 06531 Ankara, Turkey  |4 aut 
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