From Linear to T-Shaped Indan-1,3-dione Push-Pull Molecules: A Comparative Study

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F18%3A39912813" target="_blank" >RIV/00216275:25310/18:39912813 - isvavai.cz</a>

Výsledek na webu

<a href="https://onlinelibrary.wiley.com/doi/epdf/10.1002/hlca.201800090" target="_blank" >https://onlinelibrary.wiley.com/doi/epdf/10.1002/hlca.201800090</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/hlca.201800090" target="_blank" >10.1002/hlca.201800090</a>

Jazyk výsledku

angličtina

Název v původním jazyce

From Linear to T-Shaped Indan-1,3-dione Push-Pull Molecules: A Comparative Study

Popis výsledku v původním jazyce

A series of indan-1,3-dione-based linear, quadrupolar and T-shaped push-pull chromophores have been designed and synthesized by the Knoevenagel condensation and Pd-catalyzed Suzuki-Miyaura or Sonogashira cross-coupling reactions. The number and position of the peripheral donor branches attached to the central withdrawing indan-1,3-dione moiety have been varied jointly with the type of -linker used in order to modulate fundamental optoelectronic properties. The molecular structure of two chromophores has been confirmed by X-ray analysis. The thermal and optoelectronic properties have further been investigated by differential scanning calorimetry, electrochemistry, UV/Vis absorption spectroscopy, and DFT calculations. Based on these experimental and theoretical data, thorough structure-property relationships have been further evaluated and influence of the particular structural modification on chromophore properties has been discussed.

Název v anglickém jazyce

From Linear to T-Shaped Indan-1,3-dione Push-Pull Molecules: A Comparative Study

Popis výsledku anglicky

A series of indan-1,3-dione-based linear, quadrupolar and T-shaped push-pull chromophores have been designed and synthesized by the Knoevenagel condensation and Pd-catalyzed Suzuki-Miyaura or Sonogashira cross-coupling reactions. The number and position of the peripheral donor branches attached to the central withdrawing indan-1,3-dione moiety have been varied jointly with the type of -linker used in order to modulate fundamental optoelectronic properties. The molecular structure of two chromophores has been confirmed by X-ray analysis. The thermal and optoelectronic properties have further been investigated by differential scanning calorimetry, electrochemistry, UV/Vis absorption spectroscopy, and DFT calculations. Based on these experimental and theoretical data, thorough structure-property relationships have been further evaluated and influence of the particular structural modification on chromophore properties has been discussed.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10401 - Organic chemistry

Projekt

<a href="/cs/project/EF16_025%2F0007445" target="_blank" >EF16_025/0007445: Baterie na bázi organických redoxních látek pro energetiku tradičních i obnovitelných zdrojů.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Helvetica Chimica Acta

ISSN

0018-019X

e-ISSN

—

Svazek periodika

101

Číslo periodika v rámci svazku

8

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

13

Strana od-do

"e201800090-1"-"e201800090-13"

Kód UT WoS článku

000441747800002

EID výsledku v databázi Scopus

2-s2.0-85052374713