Kite ma bisphenol A timo ku phosgene mi yubu polycarbonate

Bisphenol A BPA Reaction with Phosgene — Preparation of Polycarbonate
Kit ma bisphenol A BPA timo ku phosgene ubedo timo ma pire tek i yubu polycarbonate. I lembe maeni, carbonyl carbon atom in phosgene utiye ku electrophilicity matek, man phenolic hydroxyl oxygen atom pa bisphenol A timo tic calu nucleophilic center mi lwiny ikume, man eketho piny ma rwate. I ngeye, piny ma wok ikind piny ne weko molecule acel pa hydrogen chloride man umediri ku timo tic ku bisphenol A BPA molecules man phosgene, man edoko polymerizing moth moth ni doko polycarbonate. Reaction eni pol kare jutimo i organic solvent, man acid-binding agent mitire ni medu pi mako hydrogen chloride ma wok kud i reaction ni ketho reaction umediri i yo maber. Kite ma tung tung mi timo kudu tic, calu kit piny ma tiyo kudu, yero pa acid-binding agent, man kare mi timo tic, zo bi loko ber pa polycarbonate. Ku lapor, yero solvent maber copo medo kero pa reactants man weko reaction ucidhi maber; piny maber ma mako acid copo mako hydrogen chloride maber, gwoko acid man alkalinity pa reaction system, man neno ni reaction ucidhi maber.