Cycloaddition reactions between vinylidene iron(II) complexes and alkynes: The first stable cyclobutenylidene complexes

Dietmar Bauer; Peter Härter; Eberhardt Herdtweck

doi:10.1039/C39910000829

Cycloaddition reactions between vinylidene iron(II) complexes and alkynes: The first stable cyclobutenylidene complexes

Dietmar Bauer
, Peter Härter
, Eberhardt Herdtweck

Natural Sciences

Technical University of Munich

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

23 Scopus citations

Abstract

[(η⁵-C₅H₅)(CO)Lfe=C=CH ₂]⁺CF₃SO₃^- complexes react with phenylpropyne with formation of [2 + 2] cycloadducts [(η⁵-C₅H₅)(CO)Lfe=C-C(Me)=C(Ph)-CH ₂]⁺CF₃SO₃^- (structurally characterized by X-ray crystallography); addition of phenyllithium leads to a stable cyclobutenyl complex in good yield.

Original language	English
Pages (from-to)	829-830
Number of pages	2
Journal	Journal of the Chemical Society, Chemical Communications
Issue number	12
DOIs	https://doi.org/10.1039/C39910000829
State	Published - 1991

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title = "Cycloaddition reactions between vinylidene iron(II) complexes and alkynes: The first stable cyclobutenylidene complexes",

abstract = "[(η5-C5H5)(CO)Lfe=C=CH 2]+CF3SO3- complexes react with phenylpropyne with formation of [2 + 2] cycloadducts [(η5-C5H5)(CO)Lfe=C-C(Me)=C(Ph)-CH 2]+CF3SO3- (structurally characterized by X-ray crystallography); addition of phenyllithium leads to a stable cyclobutenyl complex in good yield.",

author = "Dietmar Bauer and Peter H{\"a}rter and Eberhardt Herdtweck",

year = "1991",

doi = "10.1039/C39910000829",

language = "English",

pages = "829--830",

journal = "Journal of the Chemical Society, Chemical Communications",

issn = "0022-4936",

publisher = "Chemical Society",

number = "12",

}

TY - JOUR

T1 - Cycloaddition reactions between vinylidene iron(II) complexes and alkynes

T2 - The first stable cyclobutenylidene complexes

AU - Bauer, Dietmar

AU - Härter, Peter

AU - Herdtweck, Eberhardt

PY - 1991

Y1 - 1991

N2 - [(η5-C5H5)(CO)Lfe=C=CH 2]+CF3SO3- complexes react with phenylpropyne with formation of [2 + 2] cycloadducts [(η5-C5H5)(CO)Lfe=C-C(Me)=C(Ph)-CH 2]+CF3SO3- (structurally characterized by X-ray crystallography); addition of phenyllithium leads to a stable cyclobutenyl complex in good yield.

AB - [(η5-C5H5)(CO)Lfe=C=CH 2]+CF3SO3- complexes react with phenylpropyne with formation of [2 + 2] cycloadducts [(η5-C5H5)(CO)Lfe=C-C(Me)=C(Ph)-CH 2]+CF3SO3- (structurally characterized by X-ray crystallography); addition of phenyllithium leads to a stable cyclobutenyl complex in good yield.

UR - https://www.scopus.com/pages/publications/37049080015

U2 - 10.1039/C39910000829

DO - 10.1039/C39910000829

M3 - Article

AN - SCOPUS:37049080015

SN - 0022-4936

SP - 829

EP - 830

JO - Journal of the Chemical Society, Chemical Communications

JF - Journal of the Chemical Society, Chemical Communications

IS - 12

ER -

Cycloaddition reactions between vinylidene iron(II) complexes and alkynes: The first stable cyclobutenylidene complexes

Abstract

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