The 1,2-dicyano-1,2-bis(2-ethoxy-2-oxo-1-ethylthio)ethylene has been prepared from sodium cis-1,2-dicyano-1,2-ethylenedithiolate
(NaMNT) and ethyl chloroacetate by treatment with sodium iodide in dry acetone. 2,3,7,8,12,13,17,18-octakis[(2-propyloxy-2-oxo-1-
ethyl)thio]-21H,23H-porphyrazine was obtained from 1,2-dicyano-1,2-bis(2-ethoxy-2-oxo-1-ethylthio)ethylene in magnesium propoxide
(PrOMg) and dry propanol. All compounds have been fully characterized by spectroscopic data.
Key words: octakis[(2-propyloxy-2-oxo-1-ethyl)thio]-21H,23H-porphyrazine, 1,2-dicyano-1,2-thioethylene, sodium cis-1,2-dicyano1,2-ethylenedithiolate, magnesium propoxide; 1,2-dicyano-1,2-bis(2-ethoxy-2-oxo-1-ethylthio)ethylene
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