Thermochromism of the crystals of 2,3-Di(p-chlorophenylthio)-1,4-naphthoquinone

Hisahiro Hayashi, Masashi Tanaka, Shingo Matsumoto, Setsuo Kashino, Koichi Mogi

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

The crystals of 2,3-di(p-chlorophenylthio)-l,4-naphthoquinone have the dimorphs of red and dark red forme. The crystal structure of red form has been determined by the X-ray diffraction method. The red form changes to the dark red form upon heating. Such thermochromism was studied by measuring the solid state CP/MAS and temperature variable IR absoption spectra, and the DSC of the red form of 2,3-di(p-chlorophenylthio)-l,4-naphthoquinone.

Original languageEnglish
Pages (from-to)305-310
Number of pages6
JournalMolecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals
Volume285-286
Publication statusPublished - Dec 1 1996

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Naphthoquinones
Crystal structure
solid state
Heating
X ray diffraction
Crystals
crystal structure
heating
diffraction
crystals
x rays
Temperature
temperature
1,4-naphthoquinone

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics

Cite this

Thermochromism of the crystals of 2,3-Di(p-chlorophenylthio)-1,4-naphthoquinone. / Hayashi, Hisahiro; Tanaka, Masashi; Matsumoto, Shingo; Kashino, Setsuo; Mogi, Koichi.

In: Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals, Vol. 285-286, 01.12.1996, p. 305-310.

Research output: Contribution to journalArticle

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AU - Mogi, Koichi

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