Correlation dependences in infrared spectra of metal phthalocyanines
- Technical University, St. Petersburg Technological Institute (Russian Federation)
- Russian Academy of Sciences, Ioffe Physicotechnical Institute (Russian Federation)
- Russian Academy of Sciences, Institute of Macromolecular Compounds (Russian Federation)
Metal-phthalocyanine (MPc) complexes CoPc, CuPc, CuPcCl{sub 15-16}, CuPc(4-NO{sub 2}-5-OPh){sub 4}, CuPc(4-CH{sub 2}-phthalimide){sub 4}, CuPc(4-NO{sub 2}-5-NHPhBr){sub 4}, PdPc, MgPc, PbPc, EuOAcPc, SmOAcPc, SmPc{sub 2}, and YOAcPc were obtained and studied using IR spectroscopy. The correlation between the shift of the absorption band maximum in the range of 1100-1600 cm{sup -1} and the atomic radius of template metal is found. It is shown that the planarity of the macrocycle of peripherally substituted CuPc can be estimated from the characteristics of the IR spectra.
- OSTI ID:
- 21088654
- Journal Information:
- Semiconductors, Journal Name: Semiconductors Journal Issue: 10 Vol. 40; ISSN SMICES; ISSN 1063-7826
- Country of Publication:
- United States
- Language:
- English
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