Synthesis of a vanadium(III) tris(arylthiolato) complex and its reactions with azide and azo compounds: Formation of a sulfenamide complex via cleavage of an azo N=N bond

Takashi Komuro; Tsukasa Matsuo; Hiroyuki Kawaguchi; Kazuyuki Tatsumi

doi:10.1021/ic048721c

Synthesis of a vanadium(III) tris(arylthiolato) complex and its reactions with azide and azo compounds: Formation of a sulfenamide complex via cleavage of an azo N=N bond

Takashi Komuro, Tsukasa Matsuo, Hiroyuki Kawaguchi, Kazuyuki Tatsumi

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

15 Citations (Scopus)

Abstract

The tris(arylthiolate) vanadium(III) complex (1) has been synthesized in good yield. This complex is found to undergo CH activation across a V-S bond in the presence of TMEDA to give a cyclometalated species along with free arylthiol. Complex 1 behaves as a two-electron reductant toward Ad-N ₃, yielding an imide complex. Treatment of 1 with azobenzene produces an imidesulfenamide compound, in which an azo N=N bond cleavage takes place concomitant with formation of a V=N and an S-N bond.

Original language	English
Pages (from-to)	175-177
Number of pages	3
Journal	Inorganic chemistry
Volume	44
Issue number	2
DOIs	https://doi.org/10.1021/ic048721c
Publication status	Published - 2005 Jan 24
Externally published	Yes

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry

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Synthesis of a vanadium(III) tris(arylthiolato) complex and its reactions with azide and azo compounds : Formation of a sulfenamide complex via cleavage of an azo N=N bond. / Komuro, Takashi; Matsuo, Tsukasa; Kawaguchi, Hiroyuki; Tatsumi, Kazuyuki.

In: Inorganic chemistry, Vol. 44, No. 2, 24.01.2005, p. 175-177.

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

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abstract = "The tris(arylthiolate) vanadium(III) complex (1) has been synthesized in good yield. This complex is found to undergo CH activation across a V-S bond in the presence of TMEDA to give a cyclometalated species along with free arylthiol. Complex 1 behaves as a two-electron reductant toward Ad-N 3, yielding an imide complex. Treatment of 1 with azobenzene produces an imidesulfenamide compound, in which an azo N=N bond cleavage takes place concomitant with formation of a V=N and an S-N bond.",

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