Silicon-carbon unsaturated compounds. 65. Thermal and photochemical isomerization of trimethylsiloxy-and bis(trimethylsilyl)-substituted silacyclobut-3-enes

Akinobu Naka, Junnai Ikadai, Shingo Motoike, Kazunari Yoshizawa, Yoshimasa Kondo, Song Yun Kang, Mitsuo Ishikawa

Research output: Contribution to journal › Article

29 Citations (Scopus)

Abstract

Heating silacyclobut-3-ene 2 at 250 °C afforded the trans-silacyclobut-3-ene 4, via the silylsubstituted cycloprop-2-ene 3. The photolysis of 4 gave a 1:1 mixture of 4 and the cis isomer 6, which was transformed into 4 at 250 °C, quantitatively. Preliminary results of the theoretical treatment for the isomerization of 2′ to 8′ are described.

Original languageEnglish
Pages (from-to)2033-2035
Number of pages3
JournalOrganometallics
Volume21
Issue number10
DOIs
Publication statusPublished - May 13 2002

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Unsaturated compounds
carbon compounds
Photolysis
Silicon
Isomerization
Isomers
isomerization
photolysis
Carbon
isomers
Heating
heating
silicon
Hot Temperature

All Science Journal Classification (ASJC) codes

  • Physical and Theoretical Chemistry
  • Organic Chemistry
  • Inorganic Chemistry

Cite this

Silicon-carbon unsaturated compounds. 65. Thermal and photochemical isomerization of trimethylsiloxy-and bis(trimethylsilyl)-substituted silacyclobut-3-enes. / Naka, Akinobu; Ikadai, Junnai; Motoike, Shingo; Yoshizawa, Kazunari; Kondo, Yoshimasa; Kang, Song Yun; Ishikawa, Mitsuo.

In: Organometallics, Vol. 21, No. 10, 13.05.2002, p. 2033-2035.

Research output: Contribution to journal › Article

Naka, A, Ikadai, J, Motoike, S, Yoshizawa, K, Kondo, Y, Kang, SY & Ishikawa, M 2002, 'Silicon-carbon unsaturated compounds. 65. Thermal and photochemical isomerization of trimethylsiloxy-and bis(trimethylsilyl)-substituted silacyclobut-3-enes', Organometallics, vol. 21, no. 10, pp. 2033-2035. https://doi.org/10.1021/om020001v
Naka A, Ikadai J, Motoike S, Yoshizawa K, Kondo Y, Kang SY et al. Silicon-carbon unsaturated compounds. 65. Thermal and photochemical isomerization of trimethylsiloxy-and bis(trimethylsilyl)-substituted silacyclobut-3-enes. Organometallics. 2002 May 13;21(10):2033-2035. https://doi.org/10.1021/om020001v
Naka, Akinobu ; Ikadai, Junnai ; Motoike, Shingo ; Yoshizawa, Kazunari ; Kondo, Yoshimasa ; Kang, Song Yun ; Ishikawa, Mitsuo. / Silicon-carbon unsaturated compounds. 65. Thermal and photochemical isomerization of trimethylsiloxy-and bis(trimethylsilyl)-substituted silacyclobut-3-enes. In: Organometallics. 2002 ; Vol. 21, No. 10. pp. 2033-2035.
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AU - Motoike, Shingo

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AU - Kondo, Yoshimasa

AU - Kang, Song Yun

AU - Ishikawa, Mitsuo

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