Zhang, Lina, Duan, Peigao, Liu, Yang, Sun, Jingxian, Zhao, Dan, Du, Chenxia (2018) Anion-directed assembly of lanthanide coordination polymers with SMMs properties based on a dihydrazone ligand. Zeitschrift für Kristallographie - Crystalline Materials, 233 (1) 51-59 doi:10.1515/zkri-2017-2076
| Reference Type | Journal (article/letter/editorial) | ||
|---|---|---|---|
| Title | Anion-directed assembly of lanthanide coordination polymers with SMMs properties based on a dihydrazone ligand | ||
| Journal | Zeitschrift für Kristallographie - Crystalline Materials | ||
| Authors | Zhang, Lina | Author | |
| Duan, Peigao | Author | ||
| Liu, Yang | Author | ||
| Sun, Jingxian | Author | ||
| Zhao, Dan | Author | ||
| Du, Chenxia | Author | ||
| Year | 2018 (January 26) | Volume | 233 |
| Issue | 1 | ||
| Publisher | Walter de Gruyter GmbH | ||
| DOI | doi:10.1515/zkri-2017-2076Search in ResearchGate | ||
| Generate Citation Formats | |||
| Mindat Ref. ID | 118060 | Long-form Identifier | mindat:1:5:118060:6 |
| GUID | 0 | ||
| Full Reference | Zhang, Lina, Duan, Peigao, Liu, Yang, Sun, Jingxian, Zhao, Dan, Du, Chenxia (2018) Anion-directed assembly of lanthanide coordination polymers with SMMs properties based on a dihydrazone ligand. Zeitschrift für Kristallographie - Crystalline Materials, 233 (1) 51-59 doi:10.1515/zkri-2017-2076 | ||
| Plain Text | Zhang, Lina, Duan, Peigao, Liu, Yang, Sun, Jingxian, Zhao, Dan, Du, Chenxia (2018) Anion-directed assembly of lanthanide coordination polymers with SMMs properties based on a dihydrazone ligand. Zeitschrift für Kristallographie - Crystalline Materials, 233 (1) 51-59 doi:10.1515/zkri-2017-2076 | ||
| In | (2018, January) Zeitschrift für Kristallographie - Crystalline Materials Vol. 233 (1) Walter de Gruyter GmbH | ||
| Abstract/Notes | AbstractFour new Ln(III)-based coordination polymers (CPs), [Eu(HL)Cl2(DMF)2]·(H2L) (1), [Dy(HL)Cl2(DMF)2]·(H2L) (2), [Er(HL)Cl2(DMF)(CH3OH)]·(DMF) (3) and [Yb(HL)Cl2(DMF)(H2O)]·(DMF) (4) (H2L=2,6-bis[(3-methoxysalicylidene)hydrazinocarbonyl]pyridine) have been synthesized through the reaction of Ln(III) chloride and H2L by using the vapour diffusion method. Interestingly, Cl−as a template agent plays a vital role in the formation of the target complexes. Single-crystal X-ray diffraction studies indicate that1and2are isostructural and crystallize in triclinic space groupP1̅, while complexes3and4are isostructural and crystallize in monoclinic space groupC2/c. Variable temperature magnetization measurement (χMT–T) demonstrates possible antiferromagnetic interactions in complex2. Alternating-current (ac) susceptibility measurement furthermore indicated frequency dependence for both the in-phase (χ′) and out-of-phase (χ″) components in2, suggesting that there is a slow relaxation behavior of the magnetization, which is typical of single-molecule magnets (SMMs). This is the first time that Ln(III) CPs based on such a dihydrazone ligand has been reported so far. | ||
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