One-Pot Synthesis of an Fe(II) Bis-Terpyridine Complex with Allosterically Regulated Electronic Properties
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https://figshare.com/articles/dataset/One_Pot_Synthesis_of_an_Fe_II_Bis_Terpyridine_Complex_with_Allosterically_Regulated_Electronic_Properties/2477242
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资源简介:
Herein we report the one-pot synthesis of Fe(II) bis-terpyridine
complexes with two peripheral square-planar Pt(II) bis-phosphinoalkylthioether
moieties. These novel structures, which exhibit allosterically controllable
electronic properties, are made by taking advantage of two orthogonal
and high-yielding reactions. The prototypical complex can be structurally
regulated through the reversible abstraction and introduction of chloride
ions to the Pt(II) centers. This moves the Fe(II) center and two Pt(II)
metal centers into and out of communication with each other, causing
changes in the electronic structure of the complex and its corresponding
optical and redox properties. The start and end points of the allosterically
regulated system have been characterized by single-crystal X-ray diffraction
and NMR, UV–vis, and 57Fe Mößbauer spectroscopy.
创建时间:
2016-02-20



