Disilene System (R2SI=SIR2). The Tetra-tert-butyl Derivative

Satoru Masamune; Shu Murakami; Hlroml Toblta

doi:10.1021/om50004a041

Disilene System (R₂SI=SIR₂). The Tetra-tert-butyl Derivative

Satoru Masamune, Shu Murakami, Hlroml Toblta

Research output: Contribution to journal › Article › peer-review

77 Citations (Scopus)

Abstract

Low-temperature photolysis of 2,3-benzo-7,7,8,8-tetra-ferf-butyl-7,8-disilabicyclo[2.2.2]octa-2,5-diene provides, in addition to naphthalene, tetra-fert-butyldisilene, which exhibits UV absorption maxima at 305 (e 5200) and 433 nm (2800). This disilene is thermally unstable and has a half-life of only several hours at room temerature (ca. 10^-2 M in methylcyclohexane).

Original language	English
Pages (from-to)	1464-1466
Number of pages	3
Journal	Organometallics
Volume	2
Issue number	10
DOIs	https://doi.org/10.1021/om50004a041
Publication status	Published - 1983 Oct
Externally published	Yes

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry

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10.1021/om50004a041

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title = "Disilene System (R2SI=SIR2). The Tetra-tert-butyl Derivative",

abstract = "Low-temperature photolysis of 2,3-benzo-7,7,8,8-tetra-ferf-butyl-7,8-disilabicyclo[2.2.2]octa-2,5-diene provides, in addition to naphthalene, tetra-fert-butyldisilene, which exhibits UV absorption maxima at 305 (e 5200) and 433 nm (2800). This disilene is thermally unstable and has a half-life of only several hours at room temerature (ca. 10-2 M in methylcyclohexane).",

author = "Satoru Masamune and Shu Murakami and Hlroml Toblta",

year = "1983",

month = oct,

doi = "10.1021/om50004a041",

language = "English",

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pages = "1464--1466",

journal = "Organometallics",

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publisher = "American Chemical Society",

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T1 - Disilene System (R2SI=SIR2). The Tetra-tert-butyl Derivative

AU - Masamune, Satoru

AU - Murakami, Shu

AU - Toblta, Hlroml

PY - 1983/10

Y1 - 1983/10

N2 - Low-temperature photolysis of 2,3-benzo-7,7,8,8-tetra-ferf-butyl-7,8-disilabicyclo[2.2.2]octa-2,5-diene provides, in addition to naphthalene, tetra-fert-butyldisilene, which exhibits UV absorption maxima at 305 (e 5200) and 433 nm (2800). This disilene is thermally unstable and has a half-life of only several hours at room temerature (ca. 10-2 M in methylcyclohexane).

AB - Low-temperature photolysis of 2,3-benzo-7,7,8,8-tetra-ferf-butyl-7,8-disilabicyclo[2.2.2]octa-2,5-diene provides, in addition to naphthalene, tetra-fert-butyldisilene, which exhibits UV absorption maxima at 305 (e 5200) and 433 nm (2800). This disilene is thermally unstable and has a half-life of only several hours at room temerature (ca. 10-2 M in methylcyclohexane).

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ER -

Disilene System (R₂SI=SIR₂). The Tetra-tert-butyl Derivative

Abstract

ASJC Scopus subject areas

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