Poly (oxyethylene)-substituted copper and lutetium phthalocyanines

T Toupance, P Bassoul, L Mineau…

Index: Toupance, Thierry; Bassoul, Pierre; Mineau, Ludovic; Simon, Jacques Journal of Physical Chemistry, 1996 , vol. 100, # 28 p. 11704 - 11710

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Citation Number: 64

Abstract

A new family of nonionic water-soluble lutetium bisphthalocyanines and a copper monophthalocyanine have been synthesized and characterized. Optical absorption determinations demonstrate aggregation processes in water. Optical microscopy, differential scanning calorimetry (DSC), and X-ray diffraction measurements have also been performed on the materials. The substituted copper complex yields a hexagonal columnar liquid ...