Abstract

Four regioisomeric azulenes bearing pentafluorosulfanylphenyl substituents have been prepared and characterised by various spectroscopic techniques. The absorption spectra are qualitatively similar in the visible region for all isomers, but upon protonation exhibit pronounced variation dependent on the connectivity within each molecule.

Original languageEnglish
Pages (from-to)992-1000
Number of pages9
JournalNew Journal of Chemistry
Volume43
Issue number2
Early online date7 Dec 2018
DOIs
Publication statusPublished - 1 Jan 2019

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)
  • Materials Chemistry

Cite this

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title = "Azulenes with aryl substituents bearing pentafluorosulfanyl groups: synthesis, spectroscopic and halochromic properties",
abstract = "Four regioisomeric azulenes bearing pentafluorosulfanylphenyl substituents have been prepared and characterised by various spectroscopic techniques. The absorption spectra are qualitatively similar in the visible region for all isomers, but upon protonation exhibit pronounced variation dependent on the connectivity within each molecule.",
author = "Webster, {Stephen J.} and L{\'o}pez-Alled, {Carlos M.} and Xinxing Liang and McMullin, {Claire L.} and Gabriele Kociok-K{\"o}hn and Lyall, {Catherine L.} and James, {Tony D.} and Jannis Wenk and Cameron, {Petra J.} and Lewis, {Simon E.}",
year = "2019",
month = "1",
day = "1",
doi = "10.1039/C8NJ05520C",
language = "English",
volume = "43",
pages = "992--1000",
journal = "New Journal of Chemistry",
issn = "1144-0546",
publisher = "Royal Society of Chemistry",
number = "2",

}

TY - JOUR

T1 - Azulenes with aryl substituents bearing pentafluorosulfanyl groups

T2 - synthesis, spectroscopic and halochromic properties

AU - Webster, Stephen J.

AU - López-Alled, Carlos M.

AU - Liang, Xinxing

AU - McMullin, Claire L.

AU - Kociok-Köhn, Gabriele

AU - Lyall, Catherine L.

AU - James, Tony D.

AU - Wenk, Jannis

AU - Cameron, Petra J.

AU - Lewis, Simon E.

PY - 2019/1/1

Y1 - 2019/1/1

N2 - Four regioisomeric azulenes bearing pentafluorosulfanylphenyl substituents have been prepared and characterised by various spectroscopic techniques. The absorption spectra are qualitatively similar in the visible region for all isomers, but upon protonation exhibit pronounced variation dependent on the connectivity within each molecule.

AB - Four regioisomeric azulenes bearing pentafluorosulfanylphenyl substituents have been prepared and characterised by various spectroscopic techniques. The absorption spectra are qualitatively similar in the visible region for all isomers, but upon protonation exhibit pronounced variation dependent on the connectivity within each molecule.

UR - http://www.scopus.com/inward/record.url?scp=85059584299&partnerID=8YFLogxK

U2 - 10.1039/C8NJ05520C

DO - 10.1039/C8NJ05520C

M3 - Article

VL - 43

SP - 992

EP - 1000

JO - New Journal of Chemistry

JF - New Journal of Chemistry

SN - 1144-0546

IS - 2

ER -