Silacyclobutenes - synthesis and reactivity

Michael Backer; Martin Grasmann; Wolfgang Ziche; Norbert Auner; Carola Wagner; Eberhardt Herdtweck; Wolfgang Hiller; Maximilian Hecket

doi:10.1002/9783527619894.ch5

Silacyclobutenes - synthesis and reactivity

Michael Backer, Martin Grasmann, Wolfgang Ziche, Norbert Auner, Carola Wagner, Eberhardt Herdtweck, Wolfgang Hiller, Maximilian Hecket

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

6 Scopus citations

Abstract

C1₂Si=CHCH₂tBu is a versatile building block in organosilicon synthesis which reacts with a wide variety of multiple bond systems. The unique reactivity is shown by the predominance of [2+2] over [4+2] cycloaddition reactions. This unusual behaviour is caused by the two chlorine substituents at the silicon atom. This presentation shows the synthesis of silacyclobutenes from Cl₂Si=CHCH₂tBu and disubstituted alkynes and some chemistry of these four membered ring compounds.

Original language	English
Title of host publication	Organosilicon Chemistry II
Subtitle of host publication	From Molecules to Materials
Publisher	Wiley Blackwell
Pages	41-47
Number of pages	7
ISBN (Electronic)	9783527619894
ISBN (Print)	9783527292547
DOIs	https://doi.org/10.1002/9783527619894.ch5
State	Published - 25 Apr 2008
Externally published	Yes

Keywords

Carbonyls
Derivatizations
Lithium
Methyllithium
Photolysis

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10.1002/9783527619894.ch5

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title = "Silacyclobutenes - synthesis and reactivity",

abstract = "C12Si=CHCH2tBu is a versatile building block in organosilicon synthesis which reacts with a wide variety of multiple bond systems. The unique reactivity is shown by the predominance of [2+2] over [4+2] cycloaddition reactions. This unusual behaviour is caused by the two chlorine substituents at the silicon atom. This presentation shows the synthesis of silacyclobutenes from Cl2Si=CHCH2tBu and disubstituted alkynes and some chemistry of these four membered ring compounds.",

keywords = "Carbonyls, Derivatizations, Lithium, Methyllithium, Photolysis",

author = "Michael Backer and Martin Grasmann and Wolfgang Ziche and Norbert Auner and Carola Wagner and Eberhardt Herdtweck and Wolfgang Hiller and Maximilian Hecket",

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T1 - Silacyclobutenes - synthesis and reactivity

AU - Backer, Michael

AU - Grasmann, Martin

AU - Ziche, Wolfgang

AU - Auner, Norbert

AU - Wagner, Carola

AU - Herdtweck, Eberhardt

AU - Hiller, Wolfgang

AU - Hecket, Maximilian

PY - 2008/4/25

Y1 - 2008/4/25

N2 - C12Si=CHCH2tBu is a versatile building block in organosilicon synthesis which reacts with a wide variety of multiple bond systems. The unique reactivity is shown by the predominance of [2+2] over [4+2] cycloaddition reactions. This unusual behaviour is caused by the two chlorine substituents at the silicon atom. This presentation shows the synthesis of silacyclobutenes from Cl2Si=CHCH2tBu and disubstituted alkynes and some chemistry of these four membered ring compounds.

AB - C12Si=CHCH2tBu is a versatile building block in organosilicon synthesis which reacts with a wide variety of multiple bond systems. The unique reactivity is shown by the predominance of [2+2] over [4+2] cycloaddition reactions. This unusual behaviour is caused by the two chlorine substituents at the silicon atom. This presentation shows the synthesis of silacyclobutenes from Cl2Si=CHCH2tBu and disubstituted alkynes and some chemistry of these four membered ring compounds.

KW - Carbonyls

KW - Derivatizations

KW - Lithium

KW - Methyllithium

KW - Photolysis

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U2 - 10.1002/9783527619894.ch5

DO - 10.1002/9783527619894.ch5

M3 - Chapter

AN - SCOPUS:84955638709

SN - 9783527292547

SP - 41

EP - 47

BT - Organosilicon Chemistry II

PB - Wiley Blackwell

ER -

Silacyclobutenes - synthesis and reactivity

Abstract

Keywords

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