Metallised or metal-free phthalocyanine

摘要

Metallated or unmetallated phthalocyanines (I) and (II) are new. Metallated or unmetallated phthalocyanines of formula (I) and (II) are new. R1-R16 = H, alkyl, aryl, aralkyl or alkaryl, alkyl-, aryl-, aralkyl- or alkarylsulfonate, part of an optionally N-containing benzocondensed ring (having corresponding R1'-R16' substituents), SO3H, F, Cl, pyridine-N-alkyl, -aryl, -alkaryl or -aralkyl each having 1-8C atoms; provided that: (i) only one of R1-R16 or R1'-R16' = OH or a polymer moiety which is derived from polyesters, polymethacrylates, polymethacrylic acid, polyacrylic acid and their esters, polymethacrylamides, polyacetals, polyimides and/or polyamide and their monomeric building blocks; (ii) at least one of R1-R16 or R1'-R16' is SO3H; (iii) at least one of R1-R16 or R1'-R16' is not H; Me = metal cation; R1a-R10a = H, alkyl, aryl, aralkyl or alkaryl, alkyl-, aryl-, aralkyl- or alkarylsulfonate, part of an optionally N-containing benzocondensed rings (having corresponding R1a'-R10a', SO3H, F, Cl, pyridine-N-alkyl, -aryl, -alkaryl or -aralkyl each having 1-8C atoms; provided that: (1) only one of R1a-R4a = OH or a polymer moiety which is derived from polyesters, polymethacrylates, polymethacrylic acid, polyacrylic acid and their esters, polymethacrylamides, polyacetals, polyimides and/or polyamide and their monomeric building blocks; (2) at least one of the group pairs R5a/R6a, R7a/R8a and R9a/R10a = an N-containing benzocondensed ring with the corresponding substituents being R5a'-R10a' and provided that the N is substituted by alkyl, aryl, alkaryl or aralkyl; (3) provided that at least one of R1a-R10a or R1a'-R10a' is not H; Me' = metal cation or saturation with H. Independent claims are also included for the following: (a) preparation of (I) and (II); (b) photosensibilizators comprising (I) and/or (II) at 0.1-10 wt.%; (c) container or material for detoxification and/or disinfection of materials, water or water-containing environment having areas on surfaces made from polymer-bound phthalocyanine derivatives.