Expansion and Compression of a Helicate with Central Diol Units as Stereocontrolling Moieties
Abstract The dicatechol ester ligand 2-H4 forms the compressed helicate Li4[(2)3 Ti2] which upon removal of the internally bound lithium cations expands. In the compressed form, the chiral diol units control the stereochemistry of the complex which is lost upon expansion of the system.
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Georg Thieme Verlag
2022-12-01
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| Series: | Organic Materials |
| Subjects: | |
| Online Access: | http://www.thieme-connect.de/DOI/DOI?10.1055/a-1945-0582 |
| _version_ | 1811166969831882752 |
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| author | Saskia Grüninger Christian Mevissen Kari Rissanen Jas S. Ward Markus Albrecht |
| author_facet | Saskia Grüninger Christian Mevissen Kari Rissanen Jas S. Ward Markus Albrecht |
| author_sort | Saskia Grüninger |
| collection | DOAJ |
| description | Abstract
The dicatechol ester ligand 2-H4 forms the compressed helicate Li4[(2)3 Ti2] which upon removal of the internally bound lithium cations expands. In the compressed form, the chiral diol units control the stereochemistry of the complex which is lost upon expansion of the system. |
| first_indexed | 2024-04-10T16:01:12Z |
| format | Article |
| id | doaj.art-2a39f743d8444fee8580bba148f5c72e |
| institution | Directory Open Access Journal |
| issn | 2625-1825 |
| language | English |
| last_indexed | 2024-04-10T16:01:12Z |
| publishDate | 2022-12-01 |
| publisher | Georg Thieme Verlag |
| record_format | Article |
| series | Organic Materials |
| spelling | doaj.art-2a39f743d8444fee8580bba148f5c72e2023-02-10T12:03:41ZengGeorg Thieme VerlagOrganic Materials2625-18252022-12-0140427728010.1055/a-1945-0582Expansion and Compression of a Helicate with Central Diol Units as Stereocontrolling MoietiesSaskia Grüninger0Christian Mevissen1Kari Rissanen2Jas S. Ward3Markus Albrecht4RWTH Aachen University, Institut für Organische Chemie, Landoltweg 1, 52074 Aachen, GermanyRWTH Aachen University, Institut für Organische Chemie, Landoltweg 1, 52074 Aachen, GermanyUniversity of Jyvaskyla, Department of Chemistry, P. O. Box 35, Jyväskylä 40014, FinlandUniversity of Jyvaskyla, Department of Chemistry, P. O. Box 35, Jyväskylä 40014, FinlandRWTH Aachen University, Institut für Organische Chemie, Landoltweg 1, 52074 Aachen, GermanyAbstract The dicatechol ester ligand 2-H4 forms the compressed helicate Li4[(2)3 Ti2] which upon removal of the internally bound lithium cations expands. In the compressed form, the chiral diol units control the stereochemistry of the complex which is lost upon expansion of the system.http://www.thieme-connect.de/DOI/DOI?10.1055/a-1945-0582self-assemblyhelicatesmolecular switchesstereochemistry |
| spellingShingle | Saskia Grüninger Christian Mevissen Kari Rissanen Jas S. Ward Markus Albrecht Expansion and Compression of a Helicate with Central Diol Units as Stereocontrolling Moieties Organic Materials self-assembly helicates molecular switches stereochemistry |
| title | Expansion and Compression of a Helicate with Central Diol Units as Stereocontrolling Moieties |
| title_full | Expansion and Compression of a Helicate with Central Diol Units as Stereocontrolling Moieties |
| title_fullStr | Expansion and Compression of a Helicate with Central Diol Units as Stereocontrolling Moieties |
| title_full_unstemmed | Expansion and Compression of a Helicate with Central Diol Units as Stereocontrolling Moieties |
| title_short | Expansion and Compression of a Helicate with Central Diol Units as Stereocontrolling Moieties |
| title_sort | expansion and compression of a helicate with central diol units as stereocontrolling moieties |
| topic | self-assembly helicates molecular switches stereochemistry |
| url | http://www.thieme-connect.de/DOI/DOI?10.1055/a-1945-0582 |
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