| 摘要 |
<p>of the Invention Substituted derivatives of tetrathiafulvalene, tetraselenafulvalene and dithiadiselenafulvalene having the general formulae AND/OR where Z is S and Y is S; Z is S and Y is Se; and Z is Se and Y is Se, and R can be CO2H, R'R"COH, R'CHOH, COR', SCH3, SO?LI+ , SnR?, SiR3, -CH2OH -CO2R', R'CHOH, CHO, CR? CR?OH, TTF, TSeF and DTDSeF, R' and R" can be the same or different and is selected from the group consisting of alkyls, aryls, alkaryls, ether substituted alkyls, halogen substituted alkyls and halogens, are prepared. A novel method for their preparation is also described.</p> |
