Thermal and photochemical behavior of 2-sila- and germa-cyclopentanone

Alfred Hassner; John A. Soderquist

doi:10.1016/S0040-4039(00)71424-9

Thermal and photochemical behavior of 2-sila- and germa-cyclopentanone

Alfred Hassner, John A. Soderquist

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

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Abstract

Pyrolysis and photolysis of the first examples of five-membered ring sila and germa ketones 2 is reported. The photolysis of 2a leading to a cyclic acetal via a siloxycarbene is contrasted to the behavior of the germa analog 2b which gives ring cleavage via a ketene intermediate.

Original language	English
Pages (from-to)	429-432
Number of pages	4
Journal	Tetrahedron Letters
Volume	21
Issue number	5
DOIs	https://doi.org/10.1016/S0040-4039(00)71424-9
State	Published - 1980
Externally published	Yes

Bibliographical note

Funding Information:
Acknowledgements: This investigation was supported by Public Health Service Grant CA 19203 from the National Cancer Institute. Use of instruments provided under Grand RR 01077 from the Division of Research Resources is gratefully acknowledged.

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10.1016/S0040-4039(00)71424-9

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title = "Thermal and photochemical behavior of 2-sila- and germa-cyclopentanone",

abstract = "Pyrolysis and photolysis of the first examples of five-membered ring sila and germa ketones 2 is reported. The photolysis of 2a leading to a cyclic acetal via a siloxycarbene is contrasted to the behavior of the germa analog 2b which gives ring cleavage via a ketene intermediate.",

author = "Alfred Hassner and Soderquist, {John A.}",

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AB - Pyrolysis and photolysis of the first examples of five-membered ring sila and germa ketones 2 is reported. The photolysis of 2a leading to a cyclic acetal via a siloxycarbene is contrasted to the behavior of the germa analog 2b which gives ring cleavage via a ketene intermediate.

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Thermal and photochemical behavior of 2-sila- and germa-cyclopentanone

Abstract

Bibliographical note

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