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Synthesis and characterization of novel symmetrical phthalocyanines substituted with mono- or bi-macrocycles

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dc.contributor.authors Kandaz, M; Yilmaz, I; Bekaroglu, O;
dc.date.accessioned 2020-02-24T13:29:06Z
dc.date.available 2020-02-24T13:29:06Z
dc.date.issued 2000
dc.identifier.citation Kandaz, M; Yilmaz, I; Bekaroglu, O; (2000). Synthesis and characterization of novel symmetrical phthalocyanines substituted with mono- or bi-macrocycles. POLYHEDRON, 19, 121-115
dc.identifier.issn 0277-5387
dc.identifier.uri https://hdl.handle.net/20.500.12619/44203
dc.description.abstract A new generation of soluble metallophthalocyanine derivatives (5a, 5b, 6a, 6b, 7b, 8b and 8b.2KSCN) bearing four 14-membered [1,4,8,11] dioxadiaza macrocycles, 14-membered [1,4,8,11] diazadithia-macrocycles or 14-membered [1,4,8,11] diazadithia-macrocycles fused to a 15-membered crown-ether have been prepared by cyclotetramerization of the newly synthesized dicyano macrocycle (3a, 3b and 4b) in the presence of appropriate metal salts in non-aqueous solvents. The N-tosylated derivatives are extensively soluble in apolar solvents. The interaction of the alkaline metal salts with the crown-ether groups of the complex 8b resulted in products of less solubility. Elemental analysis results and IR, UV-Vis, (HNMR)-H-1, mass spectral data on the newly synthesized intermediates and all phthalocyanines are in accordance with the proposed structures. (C) 2000 Elsevier Science Ltd All rights reserved.
dc.language English
dc.publisher PERGAMON-ELSEVIER SCIENCE LTD
dc.subject Crystallography
dc.title Synthesis and characterization of novel symmetrical phthalocyanines substituted with mono- or bi-macrocycles
dc.type Article
dc.identifier.volume 19
dc.identifier.startpage 115
dc.identifier.endpage 121
dc.contributor.department Sakarya Üniversitesi/Fen-Edebiyat Fakültesi/Kimya Bölümü
dc.contributor.saüauthor Kandaz, Mehmet
dc.contributor.saüauthor Yılmaz, İsmail
dc.relation.journal POLYHEDRON
dc.identifier.wos WOS:000085491600015
dc.contributor.author Kandaz, Mehmet
dc.contributor.author Yılmaz, İsmail


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