Preparation and electrochemical and optical properties of tetrakis(dithiaselenolo)phthalocyanine

Takeshi Kimura; Toshiharu Namauo; Akio Yamakawa; Yutaka Takaguchi

doi:10.3987/COM-08-S(D)27

Preparation and electrochemical and optical properties of tetrakis(dithiaselenolo)phthalocyanine

Takeshi Kimura, Toshiharu Namauo, Akio Yamakawa, Yutaka Takaguchi

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

Four o-xylylene groups of phthalocyanine (2) were removed by Birch reduction and the generated octathiolate anions were then reacted with Se to give tetrakis(dithiaselenolo)phthalocyanine (3). The dication generated from 3 in CHCl₃/TFA was determined with UV-vis and NMR spectroscopy.

Original language	English
Pages (from-to)	1081-1086
Number of pages	6
Journal	Heterocycles
Volume	79
Issue number	C
DOIs	https://doi.org/10.3987/COM-08-S(D)27
Publication status	Published - Jul 30 2009

Keywords

Dithiaselenole Ring
NMR Spectra
Phthalocyanine
Protonation
UV-Vis Spectra

ASJC Scopus subject areas

Analytical Chemistry
Pharmacology
Organic Chemistry

Access to Document

10.3987/COM-08-S(D)27

Cite this

@article{2e42796b58c24007b68cbc246c2ded25,

title = "Preparation and electrochemical and optical properties of tetrakis(dithiaselenolo)phthalocyanine",

abstract = "Four o-xylylene groups of phthalocyanine (2) were removed by Birch reduction and the generated octathiolate anions were then reacted with Se to give tetrakis(dithiaselenolo)phthalocyanine (3). The dication generated from 3 in CHCl3/TFA was determined with UV-vis and NMR spectroscopy.",

keywords = "Dithiaselenole Ring, NMR Spectra, Phthalocyanine, Protonation, UV-Vis Spectra",

author = "Takeshi Kimura and Toshiharu Namauo and Akio Yamakawa and Yutaka Takaguchi",

year = "2009",

month = jul,

day = "30",

doi = "10.3987/COM-08-S(D)27",

language = "English",

volume = "79",

pages = "1081--1086",

journal = "Heterocycles",

issn = "0385-5414",

publisher = "Japan Institute of Heterocyclic Chemistry",

number = "C",

}

TY - JOUR

T1 - Preparation and electrochemical and optical properties of tetrakis(dithiaselenolo)phthalocyanine

AU - Kimura, Takeshi

AU - Namauo, Toshiharu

AU - Yamakawa, Akio

AU - Takaguchi, Yutaka

PY - 2009/7/30

Y1 - 2009/7/30

N2 - Four o-xylylene groups of phthalocyanine (2) were removed by Birch reduction and the generated octathiolate anions were then reacted with Se to give tetrakis(dithiaselenolo)phthalocyanine (3). The dication generated from 3 in CHCl3/TFA was determined with UV-vis and NMR spectroscopy.

AB - Four o-xylylene groups of phthalocyanine (2) were removed by Birch reduction and the generated octathiolate anions were then reacted with Se to give tetrakis(dithiaselenolo)phthalocyanine (3). The dication generated from 3 in CHCl3/TFA was determined with UV-vis and NMR spectroscopy.

KW - Dithiaselenole Ring

KW - NMR Spectra

KW - Phthalocyanine

KW - Protonation

KW - UV-Vis Spectra

UR - http://www.scopus.com/inward/record.url?scp=67651159156&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=67651159156&partnerID=8YFLogxK

U2 - 10.3987/COM-08-S(D)27

DO - 10.3987/COM-08-S(D)27

M3 - Article

AN - SCOPUS:67651159156

VL - 79

SP - 1081

EP - 1086

JO - Heterocycles

JF - Heterocycles

SN - 0385-5414

IS - C

ER -

Preparation and electrochemical and optical properties of tetrakis(dithiaselenolo)phthalocyanine

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this