Abstract
Three 2-halo-subsituted pentacene derivatives were prepared from stable and soluble carbonyl adduct precursors of high purity in high yields. These precursors were synthesized from the corresponding anthraquinones in overall yields about 30%. The crystals of 2-substituted pentacenes were grown by using a method of physical vapor transport. Organic field effect transistors made with these crystals displayed p-type charge carrier characteristics with the highest hole mobility of 5.0 cm2 V-1 s-1.
Original language | English |
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Pages (from-to) | 1668-1673 |
Number of pages | 6 |
Journal | Tetrahedron |
Volume | 71 |
Issue number | 11 |
DOIs | |
Publication status | Published - Mar 18 2015 |
All Science Journal Classification (ASJC) codes
- Biochemistry
- Drug Discovery
- Organic Chemistry