2002年8月
Sulfur-bridged early-late heterobimetallics synthesized by incorporation of titanium, vanadium, and molybdenum into bis(hydrosulfido) templates of group 9 metals
INORGANIC CHEMISTRY
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- 巻
- 41
- 号
- 17
- 開始ページ
- 4324
- 終了ページ
- 4330
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1021/ic020105y
- 出版者・発行元
- AMER CHEMICAL SOC
Reactions of the bis(hydrosulfido) complexes [Cp*Rh(SH)(2)(PMe3)] (1a; Cp* = eta(5)-C5Me5) with [CpTiCl3] (Cp = eta(5)-C5H5) and [TiCl4(thf)(2)] in the presence of triethylamine led to the formation of the sulfido-bridged titanium-rhodium complexes [Cp*Rh(PMe3)(mu(2)-S)(2)TiClCp] (2a) and [Cp*Rh(PMe3)(mu(2)-S)(2)TiCl2] (3a), respectively. Complex 3a and its iridium analogue 3b were further converted into the bis(acetylacetonato) complexes [Cp*M(PMe3)(mu(2)-S)(2)Ti(acac)(2)] (4a, M = Rh; 4b, M = Ir) upon treatment with acetylacetone. The hydrosulfido complexes 1a and [Cp*Ir(SH)(2)(PMe3)] (1b) also reacted with [VCl3(thf)(3)] and [Mo(CO)(4)(nbd)] (nbd = 2,5-norbornadiene) to afford the cationic sulfido-bridged VM2 complexes [{Cp*M(PMe3)(mu(2)-S)(2)}(2)V](+) (5a(+), M = Rh; 5b(+), M = Ir) and the hydrosulfido-bridged MoM complexes [Cp*M(PMe3)(mu(2)-SH)(2)Mo(CO)(4)] (6a, M = Rh; 6b, M = Ir), respectively.
- リンク情報
- ID情報
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- DOI : 10.1021/ic020105y
- ISSN : 0020-1669
- Web of Science ID : WOS:000177618300006