DINUCLEAR NICKEL(II) PIVALATE WITH µ-AQUA AND DI-µ-PIVALATO BRIDGES SHOWING A FERROMAGNETIC INTERACTION
Dinuclear nickel(II) complex, [Ni2{O2CC(CH3)3}4(OH2){HO2CC(CH3)3}4] (1), was synthesized and characterized by elemental analysis, IR and UV-Vis-NIR spectroscopy, and temperature dependence of magnetic susceptibilities (4.5—300 K). Single-crystal X-ray crystallography revealed a dinuclear core with µ...
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| Format: | Article |
| Language: | English |
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Academy of Sciences of Moldova, Institute of Chemistry
2014-12-01
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| Series: | Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry |
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| Online Access: | http://www.cjm.asm.md/sites/default/files/article_files/Chemistry%20nr%202%202014%20p%2062-66.pdf |
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| author | Masahiro Mikuriya Melissa Schumacher Chinatsu Kawano Takahiro Akihara Kenta Ono Daisuke Yoshioka Hiroshi Sakiyama Makoto Handa |
| author_facet | Masahiro Mikuriya Melissa Schumacher Chinatsu Kawano Takahiro Akihara Kenta Ono Daisuke Yoshioka Hiroshi Sakiyama Makoto Handa |
| author_sort | Masahiro Mikuriya |
| collection | DOAJ |
| description | Dinuclear nickel(II) complex, [Ni2{O2CC(CH3)3}4(OH2){HO2CC(CH3)3}4] (1), was synthesized and characterized by elemental analysis, IR and UV-Vis-NIR spectroscopy, and temperature dependence of magnetic susceptibilities (4.5—300 K). Single-crystal X-ray crystallography revealed a dinuclear core with µ-aqua and di-µ-pivalato bridges having monodentate pivalato and monodentate pivalic acid molecules. Magnetic data analysis showed a ferromagnetic interactions between the two nickel atoms with g = 2.251, J = 2.78 cm−1, D = 3.75 cm–1, and tip = 184 x 10–6 cm3 mol–1; g = 2.253, J = 2.73 cm−1, D = –3.26 cm–1, and tip = 176 x 10–6 cm3 mol–1. |
| first_indexed | 2024-12-14T17:17:39Z |
| format | Article |
| id | doaj.art-15885901e85d4dc68f4800552eaff835 |
| institution | Directory Open Access Journal |
| issn | 1857-1727 2345-1688 |
| language | English |
| last_indexed | 2024-12-14T17:17:39Z |
| publishDate | 2014-12-01 |
| publisher | Academy of Sciences of Moldova, Institute of Chemistry |
| record_format | Article |
| series | Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry |
| spelling | doaj.art-15885901e85d4dc68f4800552eaff8352022-12-21T22:53:24ZengAcademy of Sciences of Moldova, Institute of ChemistryChemistry Journal of Moldova: General, Industrial and Ecological Chemistry1857-17272345-16882014-12-01926266DINUCLEAR NICKEL(II) PIVALATE WITH µ-AQUA AND DI-µ-PIVALATO BRIDGES SHOWING A FERROMAGNETIC INTERACTIONMasahiro Mikuriya0Melissa Schumacher1Chinatsu Kawano2Takahiro Akihara3Kenta Ono4Daisuke Yoshioka5Hiroshi Sakiyama6Makoto Handa7Department of Chemistry and Research Center for Coordination Molecule-based Devices, School of Science and Technology, Kwansei Gakuin University, 2-1 Gakuen, Sanda 669-1337, JapanDepartment of Chemistry and Research Center for Coordination Molecule-based Devices, School of Science and Technology, Kwansei Gakuin University, 2-1 Gakuen, Sanda 669-1337, JapanDepartment of Chemistry and Research Center for Coordination Molecule-based Devices, School of Science and Technology, Kwansei Gakuin University, 2-1 Gakuen, Sanda 669-1337, JapanDepartment of Chemistry and Research Center for Coordination Molecule-based Devices, School of Science and Technology, Kwansei Gakuin University, 2-1 Gakuen, Sanda 669-1337, JapanDepartment of Chemistry and Research Center for Coordination Molecule-based Devices, School of Science and Technology, Kwansei Gakuin University, 2-1 Gakuen, Sanda 669-1337, JapanDepartment of Chemistry and Research Center for Coordination Molecule-based Devices, School of Science and Technology, Kwansei Gakuin University, 2-1 Gakuen, Sanda 669-1337, JapanDepartment of Material and Biological Chemistry, Faculty of Science, Yamagata University, 1-4-12 Kojirakawa, Yamagata 990-8560, JapanDepartment of Chemistry, Interdisciplinary Graduate School of Science and Engineering, Shimane University, 1060 Nishikawatsu, Matsue 690-8504, JapanDinuclear nickel(II) complex, [Ni2{O2CC(CH3)3}4(OH2){HO2CC(CH3)3}4] (1), was synthesized and characterized by elemental analysis, IR and UV-Vis-NIR spectroscopy, and temperature dependence of magnetic susceptibilities (4.5—300 K). Single-crystal X-ray crystallography revealed a dinuclear core with µ-aqua and di-µ-pivalato bridges having monodentate pivalato and monodentate pivalic acid molecules. Magnetic data analysis showed a ferromagnetic interactions between the two nickel atoms with g = 2.251, J = 2.78 cm−1, D = 3.75 cm–1, and tip = 184 x 10–6 cm3 mol–1; g = 2.253, J = 2.73 cm−1, D = –3.26 cm–1, and tip = 176 x 10–6 cm3 mol–1.http://www.cjm.asm.md/sites/default/files/article_files/Chemistry%20nr%202%202014%20p%2062-66.pdfnickel complexdinuclear complexmagnetic propertyferromagnetic interaction |
| spellingShingle | Masahiro Mikuriya Melissa Schumacher Chinatsu Kawano Takahiro Akihara Kenta Ono Daisuke Yoshioka Hiroshi Sakiyama Makoto Handa DINUCLEAR NICKEL(II) PIVALATE WITH µ-AQUA AND DI-µ-PIVALATO BRIDGES SHOWING A FERROMAGNETIC INTERACTION Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry nickel complex dinuclear complex magnetic property ferromagnetic interaction |
| title | DINUCLEAR NICKEL(II) PIVALATE WITH µ-AQUA AND DI-µ-PIVALATO BRIDGES SHOWING A FERROMAGNETIC INTERACTION |
| title_full | DINUCLEAR NICKEL(II) PIVALATE WITH µ-AQUA AND DI-µ-PIVALATO BRIDGES SHOWING A FERROMAGNETIC INTERACTION |
| title_fullStr | DINUCLEAR NICKEL(II) PIVALATE WITH µ-AQUA AND DI-µ-PIVALATO BRIDGES SHOWING A FERROMAGNETIC INTERACTION |
| title_full_unstemmed | DINUCLEAR NICKEL(II) PIVALATE WITH µ-AQUA AND DI-µ-PIVALATO BRIDGES SHOWING A FERROMAGNETIC INTERACTION |
| title_short | DINUCLEAR NICKEL(II) PIVALATE WITH µ-AQUA AND DI-µ-PIVALATO BRIDGES SHOWING A FERROMAGNETIC INTERACTION |
| title_sort | dinuclear nickel ii pivalate with µ aqua and di µ pivalato bridges showing a ferromagnetic interaction |
| topic | nickel complex dinuclear complex magnetic property ferromagnetic interaction |
| url | http://www.cjm.asm.md/sites/default/files/article_files/Chemistry%20nr%202%202014%20p%2062-66.pdf |
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