Organic chelate-free and azido-rich metal clusters and coordination polymers from the use of Me3SiN3: a new synthetic route to complexes with beautiful structures and diverse magnetic properties
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- Theocharis C Stamatatos
- Eva Rentschler
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000453549600001&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1039/c8cc08854c
- eISSN
- 1364-548X
- Externe Identifier
- Clarivate Analytics Document Solution ID: HE6UC
- PubMed Identifier: 30499993
- ISSN
- 1359-7345
- Ausgabe der Veröffentlichung
- 1
- Zeitschrift
- CHEMICAL COMMUNICATIONS
- Paginierung
- 11 - 26
- Datum der Veröffentlichung
- 2019
- Status
- Published
- Titel
- Organic chelate-free and azido-rich metal clusters and coordination polymers from the use of Me<sub>3</sub>SiN<sub>3</sub>: a new synthetic route to complexes with beautiful structures and diverse magnetic properties
- Sub types
- Article
- Ausgabe der Zeitschrift
- 55
Datenquelle: Web of Science (Lite)
- Andere Metadatenquellen:
-
- Abstract
- <p>A new synthetic route to structurally novel and magnetically interesting 3d-metal azido clusters and coordination polymers is presented; the key reagent for the preparation of solely azido-bridged molecule-based species is the organic azide precursor Me<sub>3</sub>SiN<sub>3</sub>.</p>
- Autoren
- Theocharis C Stamatatos
- Eva Rentschler
- DOI
- 10.1039/c8cc08854c
- eISSN
- 1364-548X
- ISSN
- 1359-7345
- Ausgabe der Veröffentlichung
- 1
- Zeitschrift
- Chemical Communications
- Sprache
- en
- Online publication date
- 2019
- Paginierung
- 11 - 26
- Status
- Published online
- Herausgeber
- Royal Society of Chemistry (RSC)
- Herausgeber URL
- http://dx.doi.org/10.1039/c8cc08854c
- Datum der Datenerfassung
- 2024
- Titel
- Organic chelate-free and azido-rich metal clusters and coordination polymers from the use of Me<sub>3</sub>SiN<sub>3</sub>: a new synthetic route to complexes with beautiful structures and diverse magnetic properties
- Ausgabe der Zeitschrift
- 55
Datenquelle: Crossref
- Abstract
- In this Feature Article, we highlight the feasibility of a new, recently developed approach towards the synthesis of high-spin molecules and single-molecule magnets (SMMs). The key to the preparation of such molecular compounds is the organic azide precursor Me3SiN3, which fosters the formation of 3d-metal azido clusters and coordination polymers without requiring the assistance of any organic chelating/bridging group. All the isolated compounds contain metallic cores which are surrounded by end-on bridging N3- groups. Consequently, the reported molecular materials exhibit ferromagnetic exchange interactions between the spin carriers, resulting in the stabilization of the maximum possible spin ground states. The additional presence of magnetic anisotropy, depending on the 3d-metal ion used, gives rise to SMM properties with interesting and rare features. This article intends to introduce the readers to an unexplored, but in coordination chemistry very useful azido-based reagent and emphasize the pronounced differences in the structures and magnetic properties of the compounds that result from the reactions between 3d-metals and NaN3 or Me3SiN3 in the presence of organic bridging groups, and 3d-metals with Me3SiN3 alone.
- Addresses
- Department of Chemistry, 1812 Sir Isaac Brock Way, Brock University, L2S 3A1 St. Catharines, Ontario, Canada. tstamatatos@brocku.ca.
- Autoren
- Theocharis C Stamatatos
- Eva Rentschler
- DOI
- 10.1039/c8cc08854c
- eISSN
- 1364-548X
- Externe Identifier
- PubMed Identifier: 30499993
- Funding acknowledgements
- Alexander von Humboldt-Stiftung: Experienced Researchers
- Ministry of Research and Innovation: Early Researcher Award
- Brock University: Chancellor Chair for Research Excellence
- Natural Sciences and Engineering Research Council of Canada:
- Open access
- false
- ISSN
- 1359-7345
- Ausgabe der Veröffentlichung
- 1
- Zeitschrift
- Chemical communications (Cambridge, England)
- Sprache
- eng
- Medium
- Paginierung
- 11 - 26
- Datum der Veröffentlichung
- 2018
- Status
- Published
- Datum der Datenerfassung
- 2018
- Titel
- Organic chelate-free and azido-rich metal clusters and coordination polymers from the use of Me<sub>3</sub>SiN<sub>3</sub>: a new synthetic route to complexes with beautiful structures and diverse magnetic properties.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 55
Datenquelle: Europe PubMed Central
- Abstract
- In this Feature Article, we highlight the feasibility of a new, recently developed approach towards the synthesis of high-spin molecules and single-molecule magnets (SMMs). The key to the preparation of such molecular compounds is the organic azide precursor Me3SiN3, which fosters the formation of 3d-metal azido clusters and coordination polymers without requiring the assistance of any organic chelating/bridging group. All the isolated compounds contain metallic cores which are surrounded by end-on bridging N3- groups. Consequently, the reported molecular materials exhibit ferromagnetic exchange interactions between the spin carriers, resulting in the stabilization of the maximum possible spin ground states. The additional presence of magnetic anisotropy, depending on the 3d-metal ion used, gives rise to SMM properties with interesting and rare features. This article intends to introduce the readers to an unexplored, but in coordination chemistry very useful azido-based reagent and emphasize the pronounced differences in the structures and magnetic properties of the compounds that result from the reactions between 3d-metals and NaN3 or Me3SiN3 in the presence of organic bridging groups, and 3d-metals with Me3SiN3 alone.
- Autoren
- Theocharis C Stamatatos
- Eva Rentschler
- Autoren-URL
- https://www.ncbi.nlm.nih.gov/pubmed/30499993
- DOI
- 10.1039/c8cc08854c
- eISSN
- 1364-548X
- Ausgabe der Veröffentlichung
- 1
- Zeitschrift
- Chem Commun (Camb)
- Sprache
- eng
- Country
- England
- Paginierung
- 11 - 26
- Datum der Veröffentlichung
- 2018
- Status
- Published
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2018
- Titel
- Organic chelate-free and azido-rich metal clusters and coordination polymers from the use of Me3SiN3: a new synthetic route to complexes with beautiful structures and diverse magnetic properties.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 55
Datenquelle: PubMed
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