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Unique axial imidazole geometries of fully halogenated iron(ii) porphyrin complexes: crystal structures and mossbauer spectroscopic studies
Hu, Bin1; He, Mingrui1; Yao, Zhen1; Schulz, Charles E.2; Li, Jianfeng1
刊名Inorganic chemistry
2016-10-03
卷号55期号:19页码:9632-9643
ISSN号0020-1669
DOI10.1021/acs.inorgchem.6b01364
通讯作者Li, jianfeng(jfli@ucas.ac.cn)
英文摘要The synthesis and characterization of several electron poor iron(ii) porphyrin (fetfppbr8) complexes with axial imidazole ligands are reported. the single-crystal x-ray structures have been studied by a combination of crystal packing and hirshfeld surface calculations, which explained the unusual axial-ligand geometries, e.g., the strong tilt of the fe-n-im bonds and the imidazole planes. the six coordinate [fe(tfppbr8)(1-meim)(2)] was studied by multiple-temperature solid-state mossbauer spectroscopy, which suggested that it is a low-spin complex with delta similar to 0.32-0.38 mm/s and delta e-q similar to 1.0 mm/s.
WOS关键词LIGAND ORIENTATION ; ELECTROCHEMICAL PROPERTIES ; ELECTRONIC CONFIGURATION ; DEOXYMYOGLOBIN MODEL ; MOLECULAR-STRUCTURE ; PYRIDINE SOLVATE ; RESONANCE RAMAN ; HYDROGEN-BONDS ; BIS-HISTIDINE ; SPIN-STATE
WOS研究方向Chemistry
WOS类目Chemistry, Inorganic & Nuclear
语种英语
出版者AMER CHEMICAL SOC
WOS记录号WOS:000384782600020
内容类型期刊论文
URI标识http://www.corc.org.cn/handle/1471x/2374796
专题中国科学院大学
通讯作者Li, Jianfeng
作者单位1.Univ Chinese Acad Sci, Coll Mat Sci & Optoelect Technol, Beijing 101408, Peoples R China
2.Knox Coll, Dept Phys, Galesburg, IL 61401 USA
推荐引用方式
GB/T 7714
Hu, Bin,He, Mingrui,Yao, Zhen,et al. Unique axial imidazole geometries of fully halogenated iron(ii) porphyrin complexes: crystal structures and mossbauer spectroscopic studies[J]. Inorganic chemistry,2016,55(19):9632-9643.
APA Hu, Bin,He, Mingrui,Yao, Zhen,Schulz, Charles E.,&Li, Jianfeng.(2016).Unique axial imidazole geometries of fully halogenated iron(ii) porphyrin complexes: crystal structures and mossbauer spectroscopic studies.Inorganic chemistry,55(19),9632-9643.
MLA Hu, Bin,et al."Unique axial imidazole geometries of fully halogenated iron(ii) porphyrin complexes: crystal structures and mossbauer spectroscopic studies".Inorganic chemistry 55.19(2016):9632-9643.
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