Research Project
Grant-in-Aid for Young Scientists (B)
Recently, a variety of synthetic methods have been developed to synthesize three-dimensional (3D) conjugated molecompounds. In this research, we prepared a series of thiacalix[n]dthiophenes (n =4 - 6) and thiacalix[n]dithiothiophenes (n = 4 - 10) by a facile palladium-catalyzed coupling reaction of thiophene/dithienothiophene derivatives with bis(tributyltin)sulfide. In cyclic voltammetric measurements, all compounds exhibit reversible multielectron redox processes owing to electronic delocalization over whole molecules. The thiacalix[n]dithiothiophene derivatives associated with fullerene molecule in the cavity. The X-ray analysis or electronic spectra suggest stable 1:2 complexes (n =4) or 1:1 (n=5, 6) complexes.
All 2016 2015 2014 Other
All Journal Article (9 results) (of which Peer Reviewed: 9 results, Acknowledgement Compliant: 2 results) Presentation (25 results) (of which Int'l Joint Research: 4 results, Invited: 1 results) Book (1 results) Remarks (3 results)
Br. J. Pharmacol
Volume: 173 Issue: 5 Pages: 1018-1032
10.1002/asia.201501347
Angew. Chem. Int. Ed.
Volume: 54 Issue: 9 Pages: 2734-2738
10.1002/anie.201410970
Chem. Lett.
Volume: 44 Issue: 4 Pages: 448-450
10.1246/cl.141165
130005062131
J. Am. Chem. Soc.
Volume: 137 Issue: 11 Pages: 3877-3885
10.1021/jacs.5b00291
Org. Lett.
Volume: 16 Issue: 21 Pages: 5608-5611
10.1021/ol502675n
Chem. Asian. J.
Volume: 9 Issue: 10 Pages: 2751-2754
10.1002/asia.201402667
Volume: 43 Issue: 11 Pages: 1710-1712
10.1246/cl.140638
130004677593
Molecules
Volume: 19 Issue: 3 Pages: 2829-2841
10.3390/molecules19032829
Volume: 136 Issue: 6 Pages: 2389-2396
10.1021/ja4101744
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http://www.kitasato-u.ac.jp/sci/resea/kagaku/HP_kinou/pubs.html
http://kerid-web.kitasato-u.ac.jp/Profiles/46/0004506/profile.html