| abstract |
PCT No. PCT/US97/13304 Sec. 371 Date Jun. 28, 1999 Sec. 102(e) Date Jun. 28, 1999 PCT Filed Jul. 25, 1997 PCT Pub. No. WO98/04514 PCT Pub. Date Feb. 5, 1998The present invention generally describes novel chiral polyanilines in their doped (protonated) forms and novel methods for their chemical synthesis comprising polymerizing an aniline monomer in the presence of a chiral dopant acid, an oxidizing agent, and, optionally, a substrate, and their conversion by treatment with a base to novel chiral polyanilines in their de-doped base forms. The novel chiral polyanilines of the present invention may be used as electrodes for asymmetric synthesis, as biological sensors and as separation materials in pharmaceutical applications. |