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双（水杨醛缩氨基硫脲）合铁（III）酸铵，一种含有低自旋铁的超分子材料。

Ammonium bis(salicylaldehyde thiosemicarbazonato)ferrate(III), a supramolecular material containing low-spin Fe.

作者信息

Powell Robyn E, Stöger Berthold, Knoll Christian, Müller Danny, Weinberger Peter, Koningsbruggen Petra J van

机构信息

School of Engineering and Applied Science, Chemical Engineering and Applied Chemistry, Aston University, Aston Triangle, Birmingham B4 7ET, West Midlands, UK.

X-ray Center, Vienna University of Technology, Getreidemarkt 9, 1060 Vienna, Austria.

出版信息

Acta Crystallogr C Struct Chem. 2020 Jun 1;76(Pt 6):625-631. doi: 10.1107/S2053229620006452. Epub 2020 May 29.

DOI:10.1107/S2053229620006452
PMID:32499461
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7273187/
Abstract

The synthesis and crystal structure (100 K) of the title compound, ammonium bis[salicylaldehyde thiosemicarbazonato(2-)-κO,N,S]iron(III), NH[Fe(CHNOS)], is reported. The asymmetric unit consists of an octahedral [Fe(thsa)] fragment, where thsa is salicylaldehyde thiosemicarbazonate(2-), and an NH cation. Each thsa ligand binds via the thiolate S, the imine N and the phenolate O donor atoms, resulting in an FeSNO chromophore. The ligands are orientated in two perpendicular planes, with the O and S atoms in cis and the N atoms in trans positions. The Fe ion is in the low-spin state at 100 K. The crystal structure belongs to a category I order-disorder (OD) family. It is a polytype of a maximum degree of order (MDO). Fragments of the second MDO polytype lead to systematic twinning by pseudomerohedry.

摘要

报道了标题化合物双[水杨醛缩硫代氨基脲合（2 - ）-κO，N，S]铁（III）铵（NH[Fe(CHNOS)]）的合成及其晶体结构（100 K）。不对称单元由一个八面体[Fe(thsa)]片段（其中thsa为水杨醛缩硫代氨基脲酸根（2 - ））和一个NH阳离子组成。每个thsa配体通过硫醇盐S、亚胺N和酚盐O供体原子配位，形成一个FeSNO发色团。配体在两个相互垂直的平面中取向，O和S原子处于顺式，N原子处于反式位置。Fe离子在100 K时处于低自旋态。晶体结构属于I类有序 - 无序（OD）族。它是最大有序度（MDO）的一种多型体。第二个MDO多型体的片段导致假单形的系统孪晶。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c142/7273187/acb5b8998b5e/c-76-00625-fig5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c142/7273187/0dd042ae9212/c-76-00625-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c142/7273187/56ffc57978e6/c-76-00625-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c142/7273187/468dd7915471/c-76-00625-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c142/7273187/ab42858e0b7f/c-76-00625-fig4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c142/7273187/acb5b8998b5e/c-76-00625-fig5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c142/7273187/0dd042ae9212/c-76-00625-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c142/7273187/56ffc57978e6/c-76-00625-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c142/7273187/468dd7915471/c-76-00625-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c142/7273187/ab42858e0b7f/c-76-00625-fig4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c142/7273187/acb5b8998b5e/c-76-00625-fig5.jpg

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引用本文的文献

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本文引用的文献

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2
Fe(III) in a low-spin state in caesium bis[3-ethoxysalicylaldehyde 4-methylthiosemicarbazonato(2-)-κ3O2,N1,S]ferrate(III) methanol monosolvate.双[3-乙氧基水杨醛4-甲基硫代氨基脲合(2-)-κ3O2,N1,S]铁(III)铯甲醇单溶剂合物中处于低自旋态的铁(III)
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Multi-step spin crossover accompanied by symmetry breaking in an Fe(III) complex: crystallographic evidence and DFT studies.多步自旋交叉伴随 Fe(III)配合物对称性破缺：晶体学证据和 DFT 研究。
Chemistry. 2013 Sep 23;19(39):12948-52. doi: 10.1002/chem.201302272. Epub 2013 Aug 28.
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Tuning of the charge in octahedral ferric complexes based on pyridoxal-N-substituted thiosemicarbazone ligands.基于吡哆醛-N-取代的缩氨基硫脲配体的八面体三价铁配合物的电荷调谐。
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