Antipin I.; Stoikov I.; Gubaidullin A.; Litvinov I.; Weber D.; Habicher W.; Konovalov A.
(1999)
The synthesis of the first phosphorylated derivatives of p-tert-butylthiocalix[4]arene was achieved by reaction with phosphorus trichloride. The product containing two cyclic P(III) atoms is not hydrolytically stable. The ...