(2Z,4Z,6Z,8Z)-Thionine

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(2Z,4Z,6Z,8Z)-Thionine
Skeletal formula of Thionine
Names
Preferred IUPAC name
(2Z,4Z,6Z,8Z)-Thionine
Other names
Thionine
Thionin
Identifiers
3D model (JSmol)
ChemSpider
  • InChI=1S/C8H8S/c1-2-4-6-8-9-7-5-3-1/h1-8H
    Key: KUUVQVSHGLHAKZ-UHFFFAOYSA-N
  • C1=CC=CSC=CC=C1
Properties
C8H8S
Molar mass 136.21 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

(2Z,4Z,6Z,8Z)-Thionine or Thionine is an unsaturated heterocycle of nine atoms, with a sulfur replacing a carbon at one position. Thionine is a partially aromatic compound.[1]

See also[edit]

References[edit]

  1. ^ 12.27 Nine-Membered Rings, D. O. Tymoshenko