Phthalocyanines

Details Phthalocyanines Phthalocyanines

1996-01-31

1997-05-13

Shah, Mukund J.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

540139, C07D48722

Patent

active

056294174

ABSTRACT:
A phthalocyanine of Formula (1): ##STR1## wherein: M.sub.k PC is a phthalocyanine nucleus of Formula (2): ##STR2## M is a metal atom, a chloro-metal group, and oxy-metal group or hydrogen; k is inverse of 1/2 valency of M; R and R.sup.1 each independently is an organic radical;

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patent: 3651058 (1972-03-01), Poole
patent: 5302708 (1994-04-01), Beck et al.
Yoshitoshi et al, Chem. Abs. 121:59680s (1994).

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