Two-Step Spin-Transition Iron(III) Compound with a Wide [High Spin-Low Spin] Plateau
文献类型：期刊论文
| 作者 | Tang JK ; Costa JS ; Smulders S ; Molnar G ; Bousseksou A ; Teat SJ ; Li YG ; van Albada G ; Gamez P ; Reedijk J |
| 刊名 | inorganic chemistry
 |
| 出版日期 | 2009 |
| 卷号 | 48期号:5页码:2128-2135 |
| 关键词 | LARGE THERMAL HYSTERESIS MAGNETIC-PROPERTIES CROSSOVER COMPOUNDS CRYSTAL-STRUCTURES MOSSBAUER-SPECTRA PHASE-TRANSITION ROOM-TEMPERATURE COMPLEXES STATE MONONUCLEAR |
| ISSN号 | 0020-1669 |
| 通讯作者 | gamez p |
| 中文摘要 | a new iron(iii) coordination compound exhibiting a two-step spin-transition behavior with a remarkably wide [hs-ls] plateau of about 45 k has been synthesized from a hydrazino schiff-base ligand with an n,n,o donor set, namely 2-methoxy-6-(pyridine-2-ylhydrazonomethyl) phenol (hmph). the single-crystal x-ray structure of the coordination compound {[fe(mph)(2)](clo4)(meoh)(0.5)(h2o)(0.5)}(2) (1) determined at 150 k reveals the presence of two slightly different iron(iii) centers in pseudo-octahedral environments generated by two deprotonated tridentate mph ligands. the presence of hydrogen bonding interactions, instigated by the well-designed ligand, may justify the occurrence of the abrupt transitions. 1 has been characterized by temperature-dependent magnetic susceptibility measurements, epr spectroscopy, differential scanning calorimetry, and fe-51 mossbauer spectroscopy, which all confirm the occurrence of a two-step transition. in addition, the iron(iii) species in the high-spin state has been trapped and characterized by rapid cooling epr studies. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000263667700041 |
| 公开日期 | 2010-06-18 |
| 源URL | [http://202.98.16.49/handle/322003/12633]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Tang JK,Costa JS,Smulders S,et al. Two-Step Spin-Transition Iron(III) Compound with a Wide [High Spin-Low Spin] Plateau[J]. inorganic chemistry,2009,48(5):2128-2135. |
| APA | Tang JK.,Costa JS.,Smulders S.,Molnar G.,Bousseksou A.,...&Reedijk J.(2009).Two-Step Spin-Transition Iron(III) Compound with a Wide [High Spin-Low Spin] Plateau.inorganic chemistry,48(5),2128-2135. |
| MLA | Tang JK,et al."Two-Step Spin-Transition Iron(III) Compound with a Wide [High Spin-Low Spin] Plateau".inorganic chemistry 48.5(2009):2128-2135. |
入库方式： OAI收割
来源：长春应用化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。