[Cr4S(O2CCH3)8(H2O)4](BF4)2⋅H2O: Ferromagnetically Coupled Cr4S Cluster with Spin 6 Ground State.
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| Title: | [Cr |
|---|---|
| Authors: | BINO, A. (AUTHOR), JOHNSTON, D. C. (AUTHOR), GOSHORN, D. P. (AUTHOR), HALBERT, T. R. (AUTHOR), STIEFEL, E. I. (AUTHOR) |
| Source: | Science (pre-March 2025). 9/16/1988, Vol. 241 Issue 4872, p1479-1481. 3p. 1 Diagram, 2 Charts, 3 Graphs. |
| Abstract: | Data on the preparation, structure, and magnetism of the new complex [Cr4S(O2CCH3)8(H2O)4](BF4)2⋅H2O are presented. The metal-sulfur M4S core structure is similar to that found in M4S[S2As(CH3)2]6 (where M is cobalt or zinc) compounds and in beryllium basic acetate. However, the six-coordinate metal ions in the new Cr4S system distinguish it from these structures. The tetranuclear chromium complex is the first example of a new structural type. Its magnetic spin S = 6 ground state, a striking example of intramolecular ferromagnetic coupling, was determined by variable-temperature magnetic susceptibility measurements. Long-range antiferromagnetic intercluster ordering was found below 170 millikelvin. [ABSTRACT FROM AUTHOR] |
| Copyright of Science (pre-March 2025) is the property of American Association for the Advancement of Science and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Psychology and Behavioral Sciences Collection |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: pbh DbLabel: Psychology and Behavioral Sciences Collection An: 192444896 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: [Cr<subscript>4</subscript>S(O<subscript>2</subscript>CCH<subscript>3</subscript>)<subscript>8</subscript>(H<subscript>2</subscript>O)<subscript>4</subscript>](BF<subscript>4</subscript>)<subscript>2</subscript>⋅H<subscript>2</subscript>O: Ferromagnetically Coupled Cr<subscript>4</subscript>S Cluster with Spin 6 Ground State. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22BINO%2C+A%2E%22">BINO, A.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22JOHNSTON%2C+D%2E+C%2E%22">JOHNSTON, D. C.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22GOSHORN%2C+D%2E+P%2E%22">GOSHORN, D. P.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22HALBERT%2C+T%2E+R%2E%22">HALBERT, T. R.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22STIEFEL%2C+E%2E+I%2E%22">STIEFEL, E. I.</searchLink> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Science+%28pre-March+2025%29%22">Science (pre-March 2025)</searchLink>. 9/16/1988, Vol. 241 Issue 4872, p1479-1481. 3p. 1 Diagram, 2 Charts, 3 Graphs. – Name: Abstract Label: Abstract Group: Ab Data: Data on the preparation, structure, and magnetism of the new complex [Cr4S(O2CCH3)8(H2O)4](BF4)2⋅H2O are presented. The metal-sulfur M4S core structure is similar to that found in M4S[S2As(CH3)2]6 (where M is cobalt or zinc) compounds and in beryllium basic acetate. However, the six-coordinate metal ions in the new Cr4S system distinguish it from these structures. The tetranuclear chromium complex is the first example of a new structural type. Its magnetic spin S = 6 ground state, a striking example of intramolecular ferromagnetic coupling, was determined by variable-temperature magnetic susceptibility measurements. Long-range antiferromagnetic intercluster ordering was found below 170 millikelvin. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Science (pre-March 2025) is the property of American Association for the Advancement of Science and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1126/science.241.4872.1479 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 3 StartPage: 1479 Titles: – TitleFull: [Cr4S(O2CCH3)8(H2O)4](BF4)2⋅H2O: Ferromagnetically Coupled Cr4S Cluster with Spin 6 Ground State. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: BINO, A. – PersonEntity: Name: NameFull: JOHNSTON, D. C. – PersonEntity: Name: NameFull: GOSHORN, D. P. – PersonEntity: Name: NameFull: HALBERT, T. R. – PersonEntity: Name: NameFull: STIEFEL, E. I. IsPartOfRelationships: – BibEntity: Dates: – D: 16 M: 09 Text: 9/16/1988 Type: published Y: 1988 Identifiers: – Type: issn-print Value: 00368075 Numbering: – Type: volume Value: 241 – Type: issue Value: 4872 Titles: – TitleFull: Science (pre-March 2025) Type: main |
| ResultId | 1 |
