Tetraethynylethene molecular scaffolding: Nonlinear optical, redox, and amphiphilic properties of donor functionalized polytriacetylene and expanded radialenes
Source abstract
Abstract
Polymers with polytriacetylene (PTA) backbone (see the Figure), and also expanded radialenes (a new class of macrocycles with large conjugated all‐carbon cores), are of interest because of their intrinsic two‐dimensional π‐electron conjugated pathways. The synthesis, electrochemical characteristics, and linear and nonlinear optical properties of donor‐functionalized polytriacetylene and donor end‐capped expanded radialenes are reported and discussed. magnified image
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Research context
OpenAlex topics: Synthesis and Properties of Aromatic Compounds · Fullerene Chemistry and Applications · Polydiacetylene-based materials and applications
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References (25)
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1. Salaneck W. R. · 1993
2. 10.1080/1058725930803213810.1080/10587259308032138 ↗
3. Zyss J. · 1993
4. 10.1002/adma.1993005050410.1002/adma.19930050504 ↗
5. 10.1007/978-1-4613-0953-610.1007/978-1-4613-0953-6 ↗
6. 10.1103/PhysRevLett.36.95610.1103/PhysRevLett.36.956 ↗
7. 10.1002/adma.1996008030910.1002/adma.19960080309 ↗
8. 10.1002/adma.1996008030810.1002/adma.19960080308 ↗
9. 10.1002/adma.1994006101710.1002/adma.19940061017 ↗
10. 10.1002/hlca.1995078040210.1002/hlca.19950780402 ↗
11. 10.1002/ange.1994106042610.1002/ange.19941060426 ↗
12. 10.1002/anie.19940468110.1002/anie.199404681 ↗
13. 10.1103/PhysRevA.32.235210.1103/PhysRevA.32.2352 ↗
14. The working electrode was a glassy carbon disc (2 mm in diameter) the counter electrode a Pt wire and the reference electrode an aqueous Ag/AgCl electrode. All redox potentials shown are referred to the ferrocene/ferricinium (Fc/Fc⊕) redox couple ( errocene used as internal standard).
15. 10.1016/0022-0728(95)03977-O10.1016/0022-0728(95)03977-O ↗
16. 10.1021/ja00870a00910.1021/ja00870a009 ↗
17. (b)A.Hilger J.‐P.Gisselbrecht R. R.Tykwinski C.Boudon M.Schreiber R. E.Martin H. P.Luthi M.Gross E.Diederich J. Am. Chem. Soc.in press.
18. The self‐built trough was made of Teflon equipped with a Langmuir pressure pickup system and computer control.
19. 10.1002/ange.1989101114510.1002/ange.19891011145 ↗
20. 10.1126/science.260.5106.32310.1126/science.260.5106.323 ↗
21. Takahashi S. · Synthesis · 1980 · 627
22. 10.1002/hlca.1995078010410.1002/hlca.19950780104 ↗
23. 10.1002/hlca.1996079081810.1002/hlca.19960790818 ↗
24. 10.1021/jo01056a51110.1021/jo01056a511 ↗
25. All new compounds were characterized by1H and13C NMR IR UV‐ vis and except for PTA 3 by fast atom bombardment (FAB) or MALDI‐TOF mass spectrometry and elemental analysis.