Symmetric Six-Fold Arrays of Photo- and Electrochromic Dithienylethene Switches
| Autor: | Wesley R. Browne, Ben L. Feringa, Jetsuda Areephong, Hella Logtenberg |
|---|---|
| Přispěvatelé: | Stratingh Institute of Chemistry, Synthetic Organic Chemistry, Chemistry of (Bio)organic Materials and Devices |
| Rok vydání: | 2010 |
| Předmět: |
DIARYLETHENE DIMER
EFFICIENCY STABILITY BENZENE 010405 organic chemistry Chemistry Organic Chemistry PHOTOCHROMISM READOUT 010402 general chemistry Photochemistry 01 natural sciences Biochemistry 0104 chemical sciences Photochromism DITHIENYLCYCLOPENTENES Electrochromism IR Physical and Theoretical Chemistry DIRECTION CYCLOADDITION |
| Zdroj: | Organic letters, 12(9), 2132-2135. AMER CHEMICAL SOC INC |
| ISSN: | 1523-7052 1523-7060 |
| Popis: | The direct synthesis of six-fold symmetric hexaphenylbenzenes with multiple photochromic dithienylethene units via a cobalt-catalyzed cyclotrimerization is reported. This approach allows for six photochromic units to be held in proximity with a well-defined spatial separation without affecting the photochromic properties of each unit. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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