A Chiroptical Molecular Switch with Distinct Chiral and PhotochromicEntities and Its Application in Optical Switching of a Cholesteric LiquidCrystal (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• A Chiroptical Molecular Switch with Distinct Chiral and PhotochromicEntities and Its Application in Optical Switching of a Cholesteric LiquidCrystal (Articolo in rivista) (literal)

Anno

• 2004-01-01T00:00:00+01:00 (literal)

Alternative label

• van Delden R. A. , Mecca T., Rosini C., Feringa B. L. (2004)
  A Chiroptical Molecular Switch with Distinct Chiral and PhotochromicEntities and Its Application in Optical Switching of a Cholesteric LiquidCrystal
  
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• van Delden R. A. , Mecca T., Rosini C., Feringa B. L. (literal)

Pagina inizio

• 61 (literal)

Pagina fine

• 70 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 10 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Department of Organic Chemistry Stratingh Institute, University of Groningen Dipartimento di Chimica Università della Basilicata C.N.R.–Istituto di Chimica Biomolecolare (Sez. di Catania) (literal)

Titolo

• A Chiroptical Molecular Switch with Distinct Chiral and PhotochromicEntities and Its Application in Optical Switching of a Cholesteric LiquidCrystal (literal)

Abstract

• Two new structurally related photoswitches are described, in which azobenzene photochromism is combined with the chirality of a 2,2’-dihydroxy- 1,1’-binaphthyl unit. In system 1 the chiral binaphthyl moiety is bridged by a methylene tether, locking the biaryl chirality while in system 2 the biaryl core is unbridged and has considerable conformational flexibility. Both compound are capable of inducing cholesteric liquid crystalline phases and proved to be good photoswitches both in solution and in a liquid crystalline matrix. Compound 2 is capable of completely reversing the liquid crystalline chirality which is unique for a chiroptical molecular switch where the switching unit and the chiral moiety are separate entities. (literal)

Prodotto di

• Institute of biomolecular chemistry (ICB) (Istituto)

Autore CNR

• TOMMASO MECCA (Unità di personale interno)

Insieme di parole chiave

• Keywords of "A Chiroptical Molecular Switch with Distinct Chiral and PhotochromicEntities and Its Application in Optical Switching of a Cholesteric LiquidCrystal" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• TOMMASO MECCA (Unità di personale interno)

Prodotto

• Institute of biomolecular chemistry (ICB) (Istituto)

Insieme di parole chiave di

• Keywords of "A Chiroptical Molecular Switch with Distinct Chiral and PhotochromicEntities and Its Application in Optical Switching of a Cholesteric LiquidCrystal" (Insieme di parole chiave)