1062221-97-9Relevant articles and documents
Phthalocyanines and related compounds: XLIII. Synthesis of poly[phenyl(alkyl)sulfanyl]-substituted phthalonitriles and some phthalocyanines based thereon
Volkov,Avramenko,Negrimovskii,Luk'yanets
, p. 1108 - 1116 (2008/03/11)
Nucleophilic substitution of chlorine atoms in tetrachlorophthalonitrile by benzene- and alkanethiols in the presence of a base was studied at different reactant ratios. The substitution is characterized by complete regioselectivity: the chlorine atom in