Pronounced Magnetic Bistability in Highly Cooperative Mononuclear [Fe(L npdtz ) 2 (NCX) 2 ] Complexes
Molecular materials that exhibit stimuli-responsive bistability are promising candidates for the development of molecular switches and sensors. We herein report on the coexistence of a wide thermal hysteretic spin crossover (SCO) effect and a thermally inducible metastable high-spin state at low tem...
Uloženo v:
| Vydáno v: | Inorganic chemistry Ročník 61; číslo 7; s. 3141 |
|---|---|
| Hlavní autoři: | , , , , , , |
| Médium: | Journal Article |
| Jazyk: | angličtina |
| Vydáno: |
United States
21.02.2022
|
| ISSN: | 1520-510X |
| On-line přístup: | Zjistit podrobnosti o přístupu |
| Tagy: |
Přidat tag
Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!
|
| Abstract | Molecular materials that exhibit stimuli-responsive bistability are promising candidates for the development of molecular switches and sensors. We herein report on the coexistence of a wide thermal hysteretic spin crossover (SCO) effect and a thermally inducible metastable high-spin state at low temperatures achieved with the two new complexes [Fe
(L
)
(NCX)
] (X = S; Se), with L
being (2-naphthyl-5-pyridyl-1,2,4-thiadiazole) and X = S (
) and Se (
). Pronounced π-π-stacking of the aromatic side residues of the ligands enables strong intermolecular interactions, leading to abrupt SCO properties and broad magnetic hysteresis of 10 K for X = S and 58 K for X = Se. In this paper, we also present the pressure-induced spin-state switching around 0.8 GPa. A pronounced thermally induced excited spin state trapping (TIESST effect) is observed for the highly cooperative SCO compounds, which was experimentally followed by low-temperature single crystal structure analysis (20 K) and temperature-dependent Mössbauer spectroscopy. |
|---|---|
| AbstractList | Molecular materials that exhibit stimuli-responsive bistability are promising candidates for the development of molecular switches and sensors. We herein report on the coexistence of a wide thermal hysteretic spin crossover (SCO) effect and a thermally inducible metastable high-spin state at low temperatures achieved with the two new complexes [Fe
(L
)
(NCX)
] (X = S; Se), with L
being (2-naphthyl-5-pyridyl-1,2,4-thiadiazole) and X = S (
) and Se (
). Pronounced π-π-stacking of the aromatic side residues of the ligands enables strong intermolecular interactions, leading to abrupt SCO properties and broad magnetic hysteresis of 10 K for X = S and 58 K for X = Se. In this paper, we also present the pressure-induced spin-state switching around 0.8 GPa. A pronounced thermally induced excited spin state trapping (TIESST effect) is observed for the highly cooperative SCO compounds, which was experimentally followed by low-temperature single crystal structure analysis (20 K) and temperature-dependent Mössbauer spectroscopy. |
| Author | Carrella, Luca M Nygaard, Mathilde H Overgaard, Jacob Hochdörffer, Tim Kiehl, Jonathan Schünemann, Volker Rentschler, Eva |
| Author_xml | – sequence: 1 givenname: Jonathan surname: Kiehl fullname: Kiehl, Jonathan organization: Department of Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, D-55128 Mainz, Germany – sequence: 2 givenname: Tim surname: Hochdörffer fullname: Hochdörffer, Tim organization: Department of Physics, Technische Universität Kaiserslautern, Erwin-Schroedinger-Str. 46, D-67663 Kaiserslautern, Germany – sequence: 3 givenname: Luca M surname: Carrella fullname: Carrella, Luca M organization: Department of Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, D-55128 Mainz, Germany – sequence: 4 givenname: Volker surname: Schünemann fullname: Schünemann, Volker organization: Department of Physics, Technische Universität Kaiserslautern, Erwin-Schroedinger-Str. 46, D-67663 Kaiserslautern, Germany – sequence: 5 givenname: Mathilde H surname: Nygaard fullname: Nygaard, Mathilde H organization: Department of Chemistry, Aarhus University, Langelandsgade 140, DK-8000 Aarhus, Denmark – sequence: 6 givenname: Jacob orcidid: 0000-0001-6492-7962 surname: Overgaard fullname: Overgaard, Jacob organization: Department of Chemistry, Aarhus University, Langelandsgade 140, DK-8000 Aarhus, Denmark – sequence: 7 givenname: Eva orcidid: 0000-0003-1431-3641 surname: Rentschler fullname: Rentschler, Eva organization: Department of Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, D-55128 Mainz, Germany |
| BackLink | https://www.ncbi.nlm.nih.gov/pubmed/35142508$$D View this record in MEDLINE/PubMed |
| BookMark | eNo1j0tPwkAURidGIw_9CZpZ4qJ459XHUhsQE1AXLEiMIfO4wJh22rTFiL9ejLo6q_PlfANyGqqAhFwxGDPg7FbbduxD1WztDssxsyBkxk5InykOkWKw6pFB274DQCZkfE56QjHJFaR9gi9NFap9sOjoQm8Ddt7Se9922vjCdwfqA5357a440Lyqamx05z-QLo5S2NsCdUNfpzia01C77oveUE5HT_nqh29Ho6wL_MT2gpxtdNHi5R-HZDmdLPNZNH9-eMzv5pEWqewimUCcHMOUAGFjseGpkWmiDKYbh44ZEwPEQjnjuOCYaZkliTVgkyyxqeF8SK5_Z-u9KdGt68aXujms_-_ybyhUWRM |
| CitedBy_id | crossref_primary_10_1039_D5CC03779D crossref_primary_10_1002_ejic_202300103 crossref_primary_10_1002_ejic_202400587 crossref_primary_10_1002_smo_20230028 crossref_primary_10_3390_polym15153286 crossref_primary_10_1038_s41467_024_51675_1 |
| ContentType | Journal Article |
| DBID | NPM |
| DOI | 10.1021/acs.inorgchem.1c03491 |
| DatabaseName | PubMed |
| DatabaseTitle | PubMed |
| DatabaseTitleList | PubMed |
| Database_xml | – sequence: 1 dbid: NPM name: PubMed url: http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed sourceTypes: Index Database |
| DeliveryMethod | no_fulltext_linktorsrc |
| Discipline | Chemistry |
| EISSN | 1520-510X |
| ExternalDocumentID | 35142508 |
| Genre | Journal Article |
| GroupedDBID | --- -DZ -~X .K2 4.4 53G 55A 5GY 5VS 7~N 85S AABXI ABJNI ABMVS ABPPZ ABQRX ABUCX ACGFS ACJ ACNCT ACS ADHLV AEESW AENEX AFEFF AGXLV AHGAQ ALMA_UNASSIGNED_HOLDINGS AQSVZ BAANH CS3 CUPRZ D0L DU5 EBS ED~ F5P GGK GNL IH2 IH9 IHE JG~ LG6 NPM ROL RXW TAE TN5 TWZ UI2 UKR UPT VF5 VG9 VQA W1F WH7 XSW YIN YZZ ~02 |
| ID | FETCH-LOGICAL-a384t-470674255303c63f28b4875be8fded1bb600635dbd232e9a4977cb0c797c8b22 |
| ISICitedReferencesCount | 15 |
| ISICitedReferencesURI | http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=000765784500017&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D |
| IngestDate | Wed Feb 19 02:27:03 EST 2025 |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 7 |
| Language | English |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-LOGICAL-a384t-470674255303c63f28b4875be8fded1bb600635dbd232e9a4977cb0c797c8b22 |
| ORCID | 0000-0003-1431-3641 0000-0001-6492-7962 |
| PMID | 35142508 |
| ParticipantIDs | pubmed_primary_35142508 |
| PublicationCentury | 2000 |
| PublicationDate | 2022-02-21 |
| PublicationDateYYYYMMDD | 2022-02-21 |
| PublicationDate_xml | – month: 02 year: 2022 text: 2022-02-21 day: 21 |
| PublicationDecade | 2020 |
| PublicationPlace | United States |
| PublicationPlace_xml | – name: United States |
| PublicationTitle | Inorganic chemistry |
| PublicationTitleAlternate | Inorg Chem |
| PublicationYear | 2022 |
| SSID | ssj0009346 |
| Score | 2.4590933 |
| Snippet | Molecular materials that exhibit stimuli-responsive bistability are promising candidates for the development of molecular switches and sensors. We herein... |
| SourceID | pubmed |
| SourceType | Index Database |
| StartPage | 3141 |
| Title | Pronounced Magnetic Bistability in Highly Cooperative Mononuclear [Fe(L npdtz ) 2 (NCX) 2 ] Complexes |
| URI | https://www.ncbi.nlm.nih.gov/pubmed/35142508 |
| Volume | 61 |
| WOSCitedRecordID | wos000765784500017&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D |
| hasFullText | |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwtV3fb9MwELY6QLCXiZ8DBsgPIA1FGYvjxM7jWqh4GNUeqqkSQlPsuHSsS6KsTBX_HP_a7hy7DQMEPPCSRHEbxbnP9t357j5CXnLBEqWSIjRKpiGPVBZmCc9DnhUJM7BAKUvJcnwoRiM5mWRHvd53nwtzORdlKZfLrP6vooZ7IGxMnf0Hca8eCjfgGoQORxA7HP9K8EdNVcIQxn39D_nnEpMUgz5qiTYM1qb5YXAHljWuqtq4yt8wtqsSaxvnTfAq6Q8NUn0EZV0svgXoOWCWtmcwcdfJWzuTzM3SxSB-8RHxLU2UDrRnklvv8pvZvOuwXyGq0rMCN-z7aYNsLQ5C692RpsEQLetB-KrzDgOyntm_DUpz7riej6v5mYs3dq4MsIIxNbxFlnHTLxizMEtMuvNzW6zd4VB0Jts4amtm_bQKgN6CS5y-AOMFeo0d3os0VuL54fcgt_rcogDTGUAXlH9uvVac2zdtkA2RInPICJ1FvuZzzFOfNMaiN798n01y2z_jmmFjFZzxXbLlLBN60CLqHumZ8j65M_BifEDMGlnUI4t2kEVPS9oii3aQRTvIoh-HZveQWlTR15TRXUAUnj_RFZoekvHw3XjwPnQsHWEeS74IuQCFBzqQgDKk03jKpEIjWBk5LUwRKZWiGpwUqgDl3WQ5B4tDq30tMqGlYuwRuQGvYR4TajRXnGupRaJ5quOc51KYKMoZ07Au7z8h2-0HOqnbSiwn_tM9_W3LDtlcI-0ZuTmFUW6ek1v6cnF60bywArsCIBlydQ |
| linkProvider | National Library of Medicine |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Pronounced+Magnetic+Bistability+in+Highly+Cooperative+Mononuclear+%5BFe%28L+npdtz+%29+2+%28NCX%29+2+%5D+Complexes&rft.jtitle=Inorganic+chemistry&rft.au=Kiehl%2C+Jonathan&rft.au=Hochd%C3%B6rffer%2C+Tim&rft.au=Carrella%2C+Luca+M&rft.au=Sch%C3%BCnemann%2C+Volker&rft.date=2022-02-21&rft.eissn=1520-510X&rft.volume=61&rft.issue=7&rft.spage=3141&rft_id=info:doi/10.1021%2Facs.inorgchem.1c03491&rft_id=info%3Apmid%2F35142508&rft_id=info%3Apmid%2F35142508&rft.externalDocID=35142508 |