Carbonate-Templated Self-Assembly of an Alkylthiolate-Bridged Cadmium Macrocycle
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https://figshare.com/articles/dataset/Carbonate_Templated_Self_Assembly_of_an_Alkylthiolate_Bridged_Cadmium_Macrocycle/2438029
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资源简介：
In the presence of Cd(ClO4)2 and
a base, a new mixed N,S-donor alkylthiolate ligand supported both
carbonate formation from atmospheric CO2 and the self-assembly
of a novel bicapped puckered (CdS)6 molecular wheel. The
remarkable stability of the complex was demonstrated by slow intermolecular
ligand exchange on the 2J(HH) and J(111/113Cd1H) time scales at elevated
temperature. Both CO2 and the base were required to convert
amorphous “CdLClO4” precipitated
in the absence of air to the carbonate complex. The complex shares
structural features with the ζ-carbonic anhydrase class associating
cadmium(II) with the biogeochemical cycling of carbon and is the first
structurally characterized carbonate complex of any metal involving
an alkylthiolate ligand.
创建时间：
2016-02-19
