Reactivity of [Pt(dppf)Cl2] toward Simple Organic Thiolates: Preparation and Structure of [Pt(dppf)(SPh)2], [Pt(dppf)(S-n-Pr)2], and [Pt(dppf)(SCH2CH2CH2S)] (dppf = Fe(η5-C5<

Reactivity of [Pt(dppf)Cl₂] toward Simple Organic Thiolates: Preparation and Structure of [Pt(dppf)(SPh)₂], [Pt(dppf)(S-n-Pr)₂], and [Pt(dppf)(SCH₂CH₂CH₂S)] (dppf = Fe(η⁵-C_5<

ㆍ 저자명: Han. Won-Seok,Kim. Yong-Joo,Lee. Soon W.
ㆍ 간행물명: Bulletin of the Korean Chemical Society
ㆍ 권/호정보: 2003년|24권 1호|pp.60-64 (5 pages)
ㆍ 발행정보: 대한화학회
ㆍ 파일정보: 정기간행물|
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ㆍ 주제분야: 기타

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서지반출

기타언어초록

The reactions of $[Pt(dppf)Cl_2]$ with thiophenol (PhSH), 1-propanethiol (n-PrSH), and 1,3-propanedithiol $(HSCH_2CH_2CH_2SH)$ gave the corresponding Pt-dppf-di(thiolato) compounds, $[Pt(dppf)(SPh)_2];(1),;[Pt(dppf)(S-n-Pr)_2];(2),;and [Pt(dppf)(SCH_2CH_2CH_2S)];(3)$, respectively. All products are monomeric and 4-coordinate square-planar compounds and were structurally characterized by X-ray diffraction. Electrochemical measurements (cyclovoltammograms) revealed that the oxidation potential of the dppf ligand appears to depend on the type of the group on the thiolato ligand.

키워드

Platinum dppf Organic thiolates X-ray Cyclovoltammograms

다운URL