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A low spin manganese() nitride single molecule magnet
Structural, spectroscopic and magnetic methods have been used to characterize the tris(carbene)borate compound PhB(MesIm) 3 Mn&z.tbd;N as a four-coordinate manganese( iv ) complex with a low spin ( S = 1/2) configuration. The slow relaxation of the magnetization in this complex, i.e. its single-...
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| Published in: | Chemical science (Cambridge) 2016-01, Vol.7 (9), p.6132-614 |
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| Main Authors: | , , , , , , , , , , |
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| Language: | English |
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| cites | cdi_FETCH-LOGICAL-c560t-cdfc7001c57c72b6e9eae93476d8ae8b788842d5c38f0fe0a640c4d9b613bd2c3 |
| container_end_page | 614 |
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| container_title | Chemical science (Cambridge) |
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| creator | Ding, Mei Cutsail III, George E Aravena, Daniel Amoza, Martín Rouzières, Mathieu Dechambenoit, Pierre Losovyj, Yaroslav Pink, Maren Ruiz, Eliseo Clérac, Rodolphe Smith, Jeremy M |
| description | Structural, spectroscopic and magnetic methods have been used to characterize the tris(carbene)borate compound PhB(MesIm)
3
Mn&z.tbd;N as a four-coordinate manganese(
iv
) complex with a low spin (
S
= 1/2) configuration. The slow relaxation of the magnetization in this complex,
i.e.
its single-molecule magnet (SMM) properties, is revealed under an applied dc field. Multireference quantum mechanical calculations indicate that this SMM behavior originates from an anisotropic ground doublet stabilized by spin-orbit coupling. Consistent theoretical and experiment data show that the resulting magnetization dynamics in this system is dominated by ground state quantum tunneling, while its temperature dependence is influenced by Raman relaxation.
Structural, spectroscopic and magnetic methods have been used to characterize the tris(carbene)borate compound PhB(MesIm)
3
Mn&z.tbd;N as a four-coordinate manganese(
iv
) complex with a low spin (
S
= 1/2) configuration. |
| doi_str_mv | 10.1039/c6sc01469k |
| format | article |
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3
Mn&z.tbd;N as a four-coordinate manganese(
iv
) complex with a low spin (
S
= 1/2) configuration. The slow relaxation of the magnetization in this complex,
i.e.
its single-molecule magnet (SMM) properties, is revealed under an applied dc field. Multireference quantum mechanical calculations indicate that this SMM behavior originates from an anisotropic ground doublet stabilized by spin-orbit coupling. Consistent theoretical and experiment data show that the resulting magnetization dynamics in this system is dominated by ground state quantum tunneling, while its temperature dependence is influenced by Raman relaxation.
Structural, spectroscopic and magnetic methods have been used to characterize the tris(carbene)borate compound PhB(MesIm)
3
Mn&z.tbd;N as a four-coordinate manganese(
iv
) complex with a low spin (
S
= 1/2) configuration.</description><identifier>ISSN: 2041-6520</identifier><identifier>EISSN: 2041-6539</identifier><identifier>DOI: 10.1039/c6sc01469k</identifier><identifier>PMID: 27746891</identifier><language>eng</language><publisher>England: The Royal Society of Chemistry</publisher><subject>Chemical Sciences ; Chemistry ; Dynamical systems ; Dynamics ; Grounds ; Magnetic methods ; Magnetic properties ; Magnetization ; Material chemistry ; Mathematical analysis ; Quantum mechanics</subject><ispartof>Chemical science (Cambridge), 2016-01, Vol.7 (9), p.6132-614</ispartof><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><rights>This journal is © The Royal Society of Chemistry 2016 2016</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c560t-cdfc7001c57c72b6e9eae93476d8ae8b788842d5c38f0fe0a640c4d9b613bd2c3</citedby><cites>FETCH-LOGICAL-c560t-cdfc7001c57c72b6e9eae93476d8ae8b788842d5c38f0fe0a640c4d9b613bd2c3</cites><orcidid>0000-0003-3457-3133 ; 0000-0001-5429-7418</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5058364/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5058364/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,724,777,781,882,27905,27906,53772,53774</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/27746891$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.science/hal-01356154$$DView record in HAL$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/biblio/1345418$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Ding, Mei</creatorcontrib><creatorcontrib>Cutsail III, George E</creatorcontrib><creatorcontrib>Aravena, Daniel</creatorcontrib><creatorcontrib>Amoza, Martín</creatorcontrib><creatorcontrib>Rouzières, Mathieu</creatorcontrib><creatorcontrib>Dechambenoit, Pierre</creatorcontrib><creatorcontrib>Losovyj, Yaroslav</creatorcontrib><creatorcontrib>Pink, Maren</creatorcontrib><creatorcontrib>Ruiz, Eliseo</creatorcontrib><creatorcontrib>Clérac, Rodolphe</creatorcontrib><creatorcontrib>Smith, Jeremy M</creatorcontrib><creatorcontrib>Argonne National Lab. (ANL), Argonne, IL (United States). Advanced Photon Source (APS)</creatorcontrib><title>A low spin manganese() nitride single molecule magnet</title><title>Chemical science (Cambridge)</title><addtitle>Chem Sci</addtitle><description>Structural, spectroscopic and magnetic methods have been used to characterize the tris(carbene)borate compound PhB(MesIm)
3
Mn&z.tbd;N as a four-coordinate manganese(
iv
) complex with a low spin (
S
= 1/2) configuration. The slow relaxation of the magnetization in this complex,
i.e.
its single-molecule magnet (SMM) properties, is revealed under an applied dc field. Multireference quantum mechanical calculations indicate that this SMM behavior originates from an anisotropic ground doublet stabilized by spin-orbit coupling. Consistent theoretical and experiment data show that the resulting magnetization dynamics in this system is dominated by ground state quantum tunneling, while its temperature dependence is influenced by Raman relaxation.
Structural, spectroscopic and magnetic methods have been used to characterize the tris(carbene)borate compound PhB(MesIm)
3
Mn&z.tbd;N as a four-coordinate manganese(
iv
) complex with a low spin (
S
= 1/2) configuration.</description><subject>Chemical Sciences</subject><subject>Chemistry</subject><subject>Dynamical systems</subject><subject>Dynamics</subject><subject>Grounds</subject><subject>Magnetic methods</subject><subject>Magnetic properties</subject><subject>Magnetization</subject><subject>Material chemistry</subject><subject>Mathematical analysis</subject><subject>Quantum mechanics</subject><issn>2041-6520</issn><issn>2041-6539</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><recordid>eNqNkk1v1DAQhq0K1FalF-6tIk4t0oIdf-ZSabWiLWIlDsDZciaTXbeJvcTZIv49XlKWlhO-eOR59Gg0rwl5zeg7Rnn1HlQCyoSq7g_IcUkFmynJqxf7uqRH5DSlO5oP50yW-pAclVoLZSp2TOS86OKPIm18KHoXVi5gwovLIvhx8A0WyYdVh0UfO4TtrnCrgOMr8rJ1XcLTx_uEfLv-8HVxO1t-vvm4mC9nIBUdZ9C0oCllIDXoslZYocOKC60a49DU2hgjykYCNy1tkTolKIimqhXjdVMCPyFXk3ezrXtsAMM4uM5uBt-74aeNztvnneDXdhUfrKTScCWy4M0kiGn0NoEfEdYQQ0AYLeNCCmYydDlB63_ct_Ol3b1RxqViUjywzF48TjTE71tMo-19Auy6vLi4TTbrpCpZpeV_oYIrynRG304oDDGlAdv9GIzaXcx2ob4sfsf8KcPnT5eyR_-EmoGzCRgS7Lt__wn_Bdv4qmA</recordid><startdate>20160101</startdate><enddate>20160101</enddate><creator>Ding, Mei</creator><creator>Cutsail III, George E</creator><creator>Aravena, Daniel</creator><creator>Amoza, Martín</creator><creator>Rouzières, Mathieu</creator><creator>Dechambenoit, Pierre</creator><creator>Losovyj, Yaroslav</creator><creator>Pink, Maren</creator><creator>Ruiz, Eliseo</creator><creator>Clérac, Rodolphe</creator><creator>Smith, Jeremy M</creator><general>The Royal Society of Chemistry</general><general>Royal Society of Chemistry</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>1XC</scope><scope>OTOTI</scope><scope>5PM</scope><orcidid>https://orcid.org/0000-0003-3457-3133</orcidid><orcidid>https://orcid.org/0000-0001-5429-7418</orcidid></search><sort><creationdate>20160101</creationdate><title>A low spin manganese() nitride single molecule magnet</title><author>Ding, Mei ; Cutsail III, George E ; Aravena, Daniel ; Amoza, Martín ; Rouzières, Mathieu ; Dechambenoit, Pierre ; Losovyj, Yaroslav ; Pink, Maren ; Ruiz, Eliseo ; Clérac, Rodolphe ; Smith, Jeremy M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c560t-cdfc7001c57c72b6e9eae93476d8ae8b788842d5c38f0fe0a640c4d9b613bd2c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Chemical Sciences</topic><topic>Chemistry</topic><topic>Dynamical systems</topic><topic>Dynamics</topic><topic>Grounds</topic><topic>Magnetic methods</topic><topic>Magnetic properties</topic><topic>Magnetization</topic><topic>Material chemistry</topic><topic>Mathematical analysis</topic><topic>Quantum mechanics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ding, Mei</creatorcontrib><creatorcontrib>Cutsail III, George E</creatorcontrib><creatorcontrib>Aravena, Daniel</creatorcontrib><creatorcontrib>Amoza, Martín</creatorcontrib><creatorcontrib>Rouzières, Mathieu</creatorcontrib><creatorcontrib>Dechambenoit, Pierre</creatorcontrib><creatorcontrib>Losovyj, Yaroslav</creatorcontrib><creatorcontrib>Pink, Maren</creatorcontrib><creatorcontrib>Ruiz, Eliseo</creatorcontrib><creatorcontrib>Clérac, Rodolphe</creatorcontrib><creatorcontrib>Smith, Jeremy M</creatorcontrib><creatorcontrib>Argonne National Lab. (ANL), Argonne, IL (United States). Advanced Photon Source (APS)</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Hyper Article en Ligne (HAL)</collection><collection>OSTI.GOV</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Chemical science (Cambridge)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ding, Mei</au><au>Cutsail III, George E</au><au>Aravena, Daniel</au><au>Amoza, Martín</au><au>Rouzières, Mathieu</au><au>Dechambenoit, Pierre</au><au>Losovyj, Yaroslav</au><au>Pink, Maren</au><au>Ruiz, Eliseo</au><au>Clérac, Rodolphe</au><au>Smith, Jeremy M</au><aucorp>Argonne National Lab. (ANL), Argonne, IL (United States). Advanced Photon Source (APS)</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A low spin manganese() nitride single molecule magnet</atitle><jtitle>Chemical science (Cambridge)</jtitle><addtitle>Chem Sci</addtitle><date>2016-01-01</date><risdate>2016</risdate><volume>7</volume><issue>9</issue><spage>6132</spage><epage>614</epage><pages>6132-614</pages><issn>2041-6520</issn><eissn>2041-6539</eissn><abstract>Structural, spectroscopic and magnetic methods have been used to characterize the tris(carbene)borate compound PhB(MesIm)
3
Mn&z.tbd;N as a four-coordinate manganese(
iv
) complex with a low spin (
S
= 1/2) configuration. The slow relaxation of the magnetization in this complex,
i.e.
its single-molecule magnet (SMM) properties, is revealed under an applied dc field. Multireference quantum mechanical calculations indicate that this SMM behavior originates from an anisotropic ground doublet stabilized by spin-orbit coupling. Consistent theoretical and experiment data show that the resulting magnetization dynamics in this system is dominated by ground state quantum tunneling, while its temperature dependence is influenced by Raman relaxation.
Structural, spectroscopic and magnetic methods have been used to characterize the tris(carbene)borate compound PhB(MesIm)
3
Mn&z.tbd;N as a four-coordinate manganese(
iv
) complex with a low spin (
S
= 1/2) configuration.</abstract><cop>England</cop><pub>The Royal Society of Chemistry</pub><pmid>27746891</pmid><doi>10.1039/c6sc01469k</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0003-3457-3133</orcidid><orcidid>https://orcid.org/0000-0001-5429-7418</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
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| ispartof | Chemical science (Cambridge), 2016-01, Vol.7 (9), p.6132-614 |
| issn | 2041-6520 2041-6539 |
| language | eng |
| recordid | cdi_hal_primary_oai_HAL_hal_01356154v1 |
| source | Open Access: PubMed Central |
| subjects | Chemical Sciences Chemistry Dynamical systems Dynamics Grounds Magnetic methods Magnetic properties Magnetization Material chemistry Mathematical analysis Quantum mechanics |
| title | A low spin manganese() nitride single molecule magnet |
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