期刊
INORGANIC CHEMISTRY
卷 56, 期 9, 页码 4852-4863出版社
AMER CHEMICAL SOC
DOI: 10.1021/acs.inorgchem.6b03071
关键词
-
资金
- U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, Chemical Sciences, Geosciences, and Biosciences Division [DE-SC-0016026]
- University of Illinois at Urbana-Champaign
- Alfred P. Sloan Fellowship
- Research Foundation (Cottrell College Science Award)
- NSF-MRI award through the Midwest Undergraduate Computational Chemistry Consortium [CHE-1039925]
The derivatization of the imino-functionalized tris-(pyrrolylmethyl)amine ligand framework, N(xpi(R))(3) (L-X(R); X = H, Br; R= cydohexyl (Cy), phenyl (Ph), 2,6- diisopropylphenyl (DIPP)), is reported. Modular ligand synthesis allows for facile modification of both the primary and secondary coordination sphere electronics. The iron (II)-hydroxo complexes, N ((X)pi(R)) ((X)afa(R))(2)Fe (II) OH ((XLFeOH)-Fe-R-O-II), are synthesized to establish the impact of the ligand modifications on the complexes' electronic properties, including their chemical and electrochemical oxidation. Cyclic voltammetry demonstrates that the Fe(II/III) redox couple spans a 400 mV range across the series. The origin of the shifted potential is explained based on spectroscopic, structural, and theoretical analyses of the iron(II) and iron(III) compounds.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据