Cover picture : a concise method for synthesizing 1,4,8,11-tetraaza-6,13-dioxapentacene derivatives (Asian J. Org. Chem. 10/2013)
Five substituted tetraazadioxaacenes have been synthesized through the condensation of 2,3,7,8-tetraaminodibenzo-1,4-dioxin tetrahydrochloride and diketones. In their Full Paper on page 852 ff., Qichun Zhang and co-workers shown that these linearly extended molecules have relatively large bandgaps,...
| Main Authors: | , , , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2014
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/105915 http://hdl.handle.net/10220/20979 |