Unusual coordination modes of arylthiolates in Mo{η5-SC6H3-2,6- (SiMe3)2}{η7-SC6 H3-2,6-(SiMe3)2}

Takashi Komuro; Tsukasa Matsuo; Hiroyuki Kawaguchi; Kazuyuki Tatsumi

doi:10.1021/ja029541+

Unusual coordination modes of arylthiolates in Mo{η⁵-SC₆H₃-2,6- (SiMe₃)₂}{η⁷-SC₆ H₃-2,6-(SiMe₃)₂}

Takashi Komuro, Tsukasa Matsuo, Hiroyuki Kawaguchi, Kazuyuki Tatsumi

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

16 Citations (Scopus)

Abstract

Treatment of MoCl₃(thf)₃ with LiSC₆H₃-2,6-(SiMe₃)₂ (LiSAr) resulted in formation of the π-sandwiched bis-arylthiolato complex, Mo{η⁵-SC₆H₃-2,6-(SiMe₃)₂}{η⁷-SC₆H₃-2,6-(SiMe₃)₂} (1), while the analogous reaction with LiSC₆H₃-2-Ph-6-SiMe₃ afforded the trithiolate complex Mo(SC₆H₃-2-Ph-6-SiMe₃)₃ (3). The acetonitrile adduct Mo(SAr)₂(CH₃CN)₃ (2) was isolated from the CH₃CN solution of 1, in which one acetonitrile is coordinated to the metal center in an η²-fashion. Structures of 1, 2, and 3 have been determined by X-ray diffraction.

Original language	English
Pages (from-to)	2070-2071
Number of pages	2
Journal	Journal of the American Chemical Society
Volume	125
Issue number	8
DOIs	https://doi.org/10.1021/ja029541+
Publication status	Published - 2003 Feb 26
Externally published	Yes

ASJC Scopus subject areas

Catalysis
Chemistry(all)
Biochemistry
Colloid and Surface Chemistry

Access to Document

10.1021/ja029541+

Cite this

@article{9f59c032cd294152ac3a32779d9dd121,

title = "Unusual coordination modes of arylthiolates in Mo{η5-SC6H3-2,6- (SiMe3)2}{η7-SC6 H3-2,6-(SiMe3)2}",

abstract = "Treatment of MoCl3(thf)3 with LiSC6H3-2,6-(SiMe3)2 (LiSAr) resulted in formation of the π-sandwiched bis-arylthiolato complex, Mo{η5-SC6H3-2,6-(SiMe3)2}{η7-SC6H3-2,6-(SiMe3)2} (1), while the analogous reaction with LiSC6H3-2-Ph-6-SiMe3 afforded the trithiolate complex Mo(SC6H3-2-Ph-6-SiMe3)3 (3). The acetonitrile adduct Mo(SAr)2(CH3CN)3 (2) was isolated from the CH3CN solution of 1, in which one acetonitrile is coordinated to the metal center in an η2-fashion. Structures of 1, 2, and 3 have been determined by X-ray diffraction.",

author = "Takashi Komuro and Tsukasa Matsuo and Hiroyuki Kawaguchi and Kazuyuki Tatsumi",

year = "2003",

month = feb,

day = "26",

doi = "10.1021/ja029541+",

language = "English",

volume = "125",

pages = "2070--2071",

journal = "Journal of the American Chemical Society",

issn = "0002-7863",

publisher = "American Chemical Society",

number = "8",

}

TY - JOUR

T1 - Unusual coordination modes of arylthiolates in Mo{η5-SC6H3-2,6- (SiMe3)2}{η7-SC6 H3-2,6-(SiMe3)2}

AU - Komuro, Takashi

AU - Matsuo, Tsukasa

AU - Kawaguchi, Hiroyuki

AU - Tatsumi, Kazuyuki

PY - 2003/2/26

Y1 - 2003/2/26

N2 - Treatment of MoCl3(thf)3 with LiSC6H3-2,6-(SiMe3)2 (LiSAr) resulted in formation of the π-sandwiched bis-arylthiolato complex, Mo{η5-SC6H3-2,6-(SiMe3)2}{η7-SC6H3-2,6-(SiMe3)2} (1), while the analogous reaction with LiSC6H3-2-Ph-6-SiMe3 afforded the trithiolate complex Mo(SC6H3-2-Ph-6-SiMe3)3 (3). The acetonitrile adduct Mo(SAr)2(CH3CN)3 (2) was isolated from the CH3CN solution of 1, in which one acetonitrile is coordinated to the metal center in an η2-fashion. Structures of 1, 2, and 3 have been determined by X-ray diffraction.

AB - Treatment of MoCl3(thf)3 with LiSC6H3-2,6-(SiMe3)2 (LiSAr) resulted in formation of the π-sandwiched bis-arylthiolato complex, Mo{η5-SC6H3-2,6-(SiMe3)2}{η7-SC6H3-2,6-(SiMe3)2} (1), while the analogous reaction with LiSC6H3-2-Ph-6-SiMe3 afforded the trithiolate complex Mo(SC6H3-2-Ph-6-SiMe3)3 (3). The acetonitrile adduct Mo(SAr)2(CH3CN)3 (2) was isolated from the CH3CN solution of 1, in which one acetonitrile is coordinated to the metal center in an η2-fashion. Structures of 1, 2, and 3 have been determined by X-ray diffraction.

UR - http://www.scopus.com/inward/record.url?scp=0037467112&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0037467112&partnerID=8YFLogxK

U2 - 10.1021/ja029541+

DO - 10.1021/ja029541+

M3 - Article

C2 - 12590534

AN - SCOPUS:0037467112

SN - 0002-7863

VL - 125

SP - 2070

EP - 2071

JO - Journal of the American Chemical Society

JF - Journal of the American Chemical Society

IS - 8

ER -

Unusual coordination modes of arylthiolates in Mo{η⁵-SC₆H₃-2,6- (SiMe₃)₂}{η⁷-SC₆ H₃-2,6-(SiMe₃)₂}

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this