Synthesis and Properties of Phthalocyanines Substituted with Four Crown Ethers
✍ Scribed by Okur, Ali Ihsan; Gül, Ahmet; Cihan, Ali; Tan, Nükhet; Bek[acaron]roĝlu, Özer
- Book ID
- 121318847
- Publisher
- Taylor and Francis Group
- Year
- 1990
- Tongue
- English
- Weight
- 414 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0094-5714
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The synthesis of metal-free and metallo derivatives ( Ni , Zn ) of tetrasubstituted phthalocyanines (Pcs) obtained from 4-[methyleneoxy(15-crown-5)]phthalonitrile is described. The new compounds have been characterized by elemental analyses, IR, ^1^ H and ^13^ C NMR , MS and UV-vis. The thermal stab
A novel zinc phthdocyanine containing four 17-cmwn-5 ether voids(l7CIZnPc) has been synthesized and charncterized. W-viaible absorption and fluorescence emission spectra and a+ sociated photophyeical parameters have been determined. In contrast to most of the crown ether substituted phthalocyanines,
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