Fast isomerizing methyl iodide azopyridinium salts for molecular switches

Jaume Garcia-Amorós; Walter A. Massad; Santi Nonell; Dolores Velasco

doi:10.1021/ol1013679

Fast isomerizing methyl iodide azopyridinium salts for molecular switches

Jaume Garcia-Amorós
, Walter A. Massad
, Santi Nonell
, Dolores Velasco^*

^*Autor corresponent d’aquest treball

Producció científica: Article en revista indexada › Article › Avaluat per experts

37 Cites (Scopus)

Resum

(Equation Presented). The usefulness of azopyridinium methyl iodide salts for designing new promising light-controlled molecular switches is presented. Large absorbance changes have been produced in the samples by irradiation with light at λ = 355 nm. The thermal recovery of the initial state took place completely within 130-450 ms, which is much faster than that reported previously for other push-pull azobenzene-doped nematic mixtures.

Idioma original	Anglès
Pàgines (de-a)	3514-3517
Nombre de pàgines	4
Revista	Organic Letters
Volum	12
Número	15
Data online anticipada	14 de jul. 2010
DOIs	https://doi.org/10.1021/ol1013679
Estat de la publicació	Publicada - 6 d’ag. 2010

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10.1021/ol1013679

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title = "Fast isomerizing methyl iodide azopyridinium salts for molecular switches",

abstract = "(Equation Presented). The usefulness of azopyridinium methyl iodide salts for designing new promising light-controlled molecular switches is presented. Large absorbance changes have been produced in the samples by irradiation with light at λ = 355 nm. The thermal recovery of the initial state took place completely within 130-450 ms, which is much faster than that reported previously for other push-pull azobenzene-doped nematic mixtures.",

keywords = "Photochemical phase-transition, Liquid-crystals, Azobenzene, Behavior",

author = "Jaume Garcia-Amor{\'o}s and Massad, \{Walter A.\} and Santi Nonell and Dolores Velasco",

year = "2010",

month = aug,

day = "6",

doi = "10.1021/ol1013679",

language = "English",

volume = "12",

pages = "3514--3517",

journal = "Organic Letters",

issn = "1523-7060",

publisher = "American Chemical Society",

number = "15",

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TY - JOUR

T1 - Fast isomerizing methyl iodide azopyridinium salts for molecular switches

AU - Garcia-Amorós, Jaume

AU - Massad, Walter A.

AU - Nonell, Santi

AU - Velasco, Dolores

PY - 2010/8/6

Y1 - 2010/8/6

N2 - (Equation Presented). The usefulness of azopyridinium methyl iodide salts for designing new promising light-controlled molecular switches is presented. Large absorbance changes have been produced in the samples by irradiation with light at λ = 355 nm. The thermal recovery of the initial state took place completely within 130-450 ms, which is much faster than that reported previously for other push-pull azobenzene-doped nematic mixtures.

AB - (Equation Presented). The usefulness of azopyridinium methyl iodide salts for designing new promising light-controlled molecular switches is presented. Large absorbance changes have been produced in the samples by irradiation with light at λ = 355 nm. The thermal recovery of the initial state took place completely within 130-450 ms, which is much faster than that reported previously for other push-pull azobenzene-doped nematic mixtures.

KW - Photochemical phase-transition

KW - Liquid-crystals

KW - Azobenzene

KW - Behavior

UR - https://www.scopus.com/pages/publications/77955140760

UR - https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=pure_univeritat_ramon_llull&SrcAuth=WosAPI&KeyUT=WOS:000280398900060&DestLinkType=FullRecord&DestApp=WOS_CPL

U2 - 10.1021/ol1013679

DO - 10.1021/ol1013679

M3 - Article

C2 - 20670015

AN - SCOPUS:77955140760

SN - 1523-7060

VL - 12

SP - 3514

EP - 3517

JO - Organic Letters

JF - Organic Letters

IS - 15

ER -

Fast isomerizing methyl iodide azopyridinium salts for molecular switches

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