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Synthesis and Properties of the First [4.4]Ferrocenophane-1,3,15,17-tetrayne

Fabian, Kai H. H. ; Lindner, Hans-Jörg ; Nimmerfroh, Norbert ; Hafner, Klaus (2022)
Synthesis and Properties of the First [4.4]Ferrocenophane-1,3,15,17-tetrayne.
In: Angewandte Chemie International Edition, 40 (18)
doi: 10.26083/tuprints-00022368
Article, Secondary publication, Publisher's Version

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Item Type: Article
Type of entry: Secondary publication
Title: Synthesis and Properties of the First [4.4]Ferrocenophane-1,3,15,17-tetrayne
Language: English
Date: 2022
Place of Publication: Darmstadt
Publisher: Wiley
Journal or Publication Title: Angewandte Chemie International Edition
Volume of the journal: 40
Issue Number: 18
DOI: 10.26083/tuprints-00022368
Corresponding Links:
Origin: Secondary publication service
Abstract:

Building butadiyne bridges: The kinetically stabilized 1,1′-diethynylferrocene, readily prepared from the pentafulvenoid allene 1, can be transformed into the [4.4]ferrocenophane 2 by oxidative coupling. This compound exhibits a remarkably symmetrical structure in which the electrons are delocalized through the butadiyne bridges; in the crystalline state 2 exists in a helical-chiral conformation.

Status: Publisher's Version
URN: urn:nbn:de:tuda-tuprints-223685
Classification DDC: 500 Science and mathematics > 540 Chemistry
Divisions: 07 Department of Chemistry > Clemens-Schöpf-Institut > Organ Chemistry
Date Deposited: 28 Nov 2022 09:05
Last Modified: 21 Apr 2023 11:38
URI: https://tuprints.ulb.tu-darmstadt.de/id/eprint/22368
PPN: 507137620
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