Spin- crossover 3D architecture of Fe(II) bearing triazole ligand
dc.contributor.author | Amolegbe, S, A. | |
dc.contributor.author | Adewuyi, S. | |
dc.contributor.author | Akinremi, A. C | |
dc.contributor.author | Oladoyinbo, F.A. | |
dc.contributor.author | Lawal, A. | |
dc.contributor.author | Sobola, A.O. | |
dc.contributor.author | Obaleye, J. A. | |
dc.contributor.author | Hayami, S. | |
dc.date.accessioned | 2019-10-30T14:14:12Z | |
dc.date.available | 2019-10-30T14:14:12Z | |
dc.date.issued | 2018-01-26 | |
dc.description.abstract | A new assembled iron (II) complex with triazole derivative, [Fe(pbtrz)6](ClO4)2 : (pbtrz = 4, 4’ - (1, 4 - phenylene)bis - 1, 2, 4 - triazole) was synthesized and well characterized. The ligand showed 3D architectures bridging with iron (II) metal through the N-1 and N-2. The investigation of its magnetic properties has revealed a spin-crossover (SCO) between the low-spin (LS) and the high-spin (HS) states (T1/2 = 242 K) without a thermal hysteresis loop. The spin-crossover regime was also followed by Mössbauer spectroscopy. Furthermore, a photo-induced spin transition otherwise known as light-induced excited spin-state trapping (LIESST- effect) was observed when the complex was illuminated at 5 K. | en_US |
dc.identifier.uri | http://hdl.handle.net/123456789/3205 | |
dc.language.iso | en | en_US |
dc.publisher | Chemical Society of Nigeria | en_US |
dc.subject | triazole | en_US |
dc.subject | iron (II) | en_US |
dc.subject | spin-crossover | en_US |
dc.subject | Mössbauer spectroscopy | en_US |
dc.title | Spin- crossover 3D architecture of Fe(II) bearing triazole ligand | en_US |
dc.title.alternative | Journal of Chemical Society of Nigeria | en_US |
dc.type | Article | en_US |
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