Synthesis and Structures of Platinum(0) Alkyne Complexes with Extended π-Conjugated Systems
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- 作者：Kyohei Hayashi ; Mitsuharu Nakatani ; Akito Hayashi ; Masato Takano ; Masaaki Okazaki ; Kozo Toyota ; Masaaki Yoshifuji ; Fumiyuki Ozawa
- 刊名：Organometallics
- 出版年：2008
- 出版时间：May 12, 2008
- 年：2008
- 卷：27
- 期：9
- 页码：1970 - 1972
- 全文大小：612K
- 年卷期：v.27,no.9(May 12, 2008)
- ISSN：1520-6041
文摘
1,2-Bis[(2,4,6-tri-tert-butylphenyl)phosphinidene]cyclobuta[l]phenanthrene (DPCB-phen) as a low-coordinated phosphorus ligand forms the platinum(0) alkyne complexes [Pt(alkyne)(DPCB-phen)] with extended π-conjugated systems. The colors of the complexes are highly dependent on alkyne ligands, showing a marked variation from reddish orange to teal.