Preparation and reactions of trihalogeno(pentamethylcyclopentadienyl)ruthenium(IV)

Noriaki Oshima, Hiroharu Suzuki, Yoshihiko Moro-oka, Hideo Nagashima, Kenji Itoh

Research output: Contribution to journalArticle

29 Citations (Scopus)

Abstract

The reaction of [(C5Me5)RuCl2]m with halogen (Cl2, Br2, and I2) in dichloromethane gives trihalogenoruthenium(IV) complexes, [(C5Me5)RuX3]n (X = Cl, Br, and I), (2) in excellent yields. The RuIV complexes formulated as (C5Me5)RuX3(L) (3) are formed in the reaction of complex 2 with triphenylphosphine or carbon monoxide in dichloromethane, while treatment of complex 2 with triphenylphosphine or pyridine in ethanol exclusively affords RuIII complexes, (C5Me5)RuX2(L) (4).

Original languageEnglish
Pages (from-to)C46-C48
JournalJournal of Organometallic Chemistry
Volume314
Issue number1-2
DOIs
Publication statusPublished - Oct 21 1986
Externally publishedYes

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Ruthenium
Methylene Chloride
Dichloromethane
ruthenium
preparation
Halogens
Carbon Monoxide
Carbon monoxide
Pyridine
halogens
carbon monoxide
pyridines
Ethanol
ethyl alcohol
triphenylphosphine
pyridine

All Science Journal Classification (ASJC) codes

  • Biochemistry
  • Physical and Theoretical Chemistry
  • Organic Chemistry
  • Inorganic Chemistry
  • Materials Chemistry

Cite this

Preparation and reactions of trihalogeno(pentamethylcyclopentadienyl)ruthenium(IV). / Oshima, Noriaki; Suzuki, Hiroharu; Moro-oka, Yoshihiko; Nagashima, Hideo; Itoh, Kenji.

In: Journal of Organometallic Chemistry, Vol. 314, No. 1-2, 21.10.1986, p. C46-C48.

Research output: Contribution to journalArticle

Oshima, Noriaki ; Suzuki, Hiroharu ; Moro-oka, Yoshihiko ; Nagashima, Hideo ; Itoh, Kenji. / Preparation and reactions of trihalogeno(pentamethylcyclopentadienyl)ruthenium(IV). In: Journal of Organometallic Chemistry. 1986 ; Vol. 314, No. 1-2. pp. C46-C48.
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AB - The reaction of [(C5Me5)RuCl2]m with halogen (Cl2, Br2, and I2) in dichloromethane gives trihalogenoruthenium(IV) complexes, [(C5Me5)RuX3]n (X = Cl, Br, and I), (2) in excellent yields. The RuIV complexes formulated as (C5Me5)RuX3(L) (3) are formed in the reaction of complex 2 with triphenylphosphine or carbon monoxide in dichloromethane, while treatment of complex 2 with triphenylphosphine or pyridine in ethanol exclusively affords RuIII complexes, (C5Me5)RuX2(L) (4).

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