1,2,5,6-Tetrasilabenzobenzvalene: A Valence Isomer of 1,2,3,4-Tetrasilanaphthalene

• Kazunori Takanashi

  Department of Chemistry, Graduate School of Pure and Applied Sciences, University of Tsukuba

• Vladimir Ya Lee

  Department of Chemistry, Graduate School of Pure and Applied Sciences, University of Tsukuba

• Masaaki Ichinohe

  Department of Chemistry, Graduate School of Pure and Applied Sciences, University of Tsukuba

• Akira Sekiguchi

  Department of Chemistry, Graduate School of Pure and Applied Sciences, University of Tsukuba

抄録

1,2,5,6-Tetrasilabenzobenzvalene, a valence isomer of 1,2,3,4-tetrasilanaphthalene, was synthesized and structurally characterized by the coupling reaction of the dipotassium salt of the tetrasilacyclobutadiene dianion with o-dibromobenzene. The 1,2,5,6-tetrasilabenzobenzvalene was presumably obtained by the isomerization of the initially formed 1,2,3,4-tetrasilabenzo-1,4-Dewar benzene.

収録刊行物

• Chemistry Letters

  Chemistry Letters 36 (9), 1158-1159, 2007-08-18

  Oxford University Press (OUP)

キーワード

• General Chemistry

詳細情報

• CRID: 1360565169064337152
• NII論文ID: 10019845948
• NII書誌ID: AA00603318
• DOI: 10.1246/cl.2007.1158
• ISSN: 13480715
• ISSN: 03667022
• Web Site: https://academic.oup.com/chemlett/article-pdf/36/9/1158/55594892/cl.2007.1158.pdf
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