Synthesis and properties of axially substituted zirconium(IV) and hafnium(IV) phthalocyanines with organic ligands

Authors
Tomachynski, LA Chernii, VY Volkov, SV
Citation
La. Tomachynski et al., Synthesis and properties of axially substituted zirconium(IV) and hafnium(IV) phthalocyanines with organic ligands, J PORPHYR P, 5(10), 2001, pp. 731-734
Citations number
20
Categorie Soggetti
Chemistry
Journal title
JOURNAL OF PORPHYRINS AND PHTHALOCYANINES
ISSN journal
10884246 → ACNP
Volume
5
Issue
10
Year of publication
2001
Pages
731 - 734
Database
ISI
SICI code
1088-4246(200110)5:10<731:SAPOAS>2.0.ZU;2-4
Abstract
Water-soluble phthalocyaninato zirconium(IV) and hafnium(IV) complexes have been synthesized for the first time. An increased solubility in comparison to PcZrCl2 and PcHfCl2 was caused by the introduction of gallic, 1,8-dihyd roxynaphthalene-3,6-disulfonic (chromotropic), and 5-sulfosalicylic acids i n the axial position. The new compounds were characterized by H-1 NMR, IR, UV-vis and elemental analysis. Copyright (C) 2001 John Wiley & Sons, Ltd.