Related Products of 1111-67-7, With the volume and accessibility of scientific research increasing across the world, it has never been more important to continue building, we’ve spent the past two centuries establishing. Mentioned the application of 1111-67-7, Name is Cuprous thiocyanate.
A new type of neutral heterometallic SbIII-CuI thiolate coordination polymer has been synthesized under solvothermal conditions by using antimony(III) thiolates as metalloligands and CuSCN as the source of the second metal ion. Reaction of [Sb(edt)Cl] (1) (edt = ethane-1,2-dithiolate) with 1 equivalent of CuSCN affords [{Sb2(edt) 2(mu3-S)CuCl(CuSCN)}n] (2), which features a 2D layer consisted of -CuSCNCuSCN-chains and {Sb2(edt) 2(mu3-S)CuCl} units. During the reaction, 1 was converted into a sulfur-bridged dimer Sb(edt)2S, which behaves simultaneously as a bridging and chelating ligand through all of its sulfur atoms to connect four Cu+ ions in the framework structure of 2. Replacement of Cl- in 1 with pymt-gives a new antimony(III) thiolate formulated as [Sb(edt)-(pymt)] (3) (pymt = 2-pyrimidinethiol), which was further treated with CuSCN to afford coordination polymers [{[Sb(edt)(pymt)] 2(CuSCN)3}n] (4) and [{[Sb(edt)(pymt)]-(CuSCN) 2}n] (5). In the assemblies of 4 and 5, the structure of 3 remains intact and the whole compound serves as a multidentate ligand through Sedt and Npymt atoms to Cu+ ions. Complex 4 also contains -CuSCNCuSCN- chains, which are linked by tridentate {Sb(edt)(pymt)} fragments to form a 2D polymer. Complex 5 is a 3D architecture with {Sb(edt)(pymt)} units acting as bidentate bridging ligand to link the (CuSCN)n layers and {(CuSCN)2}n columns. Complexes 2-5 showed optical transitions with band gaps of 2.66 to 3.41 eV, and their optical properties were studied by DFT calculations. Wiley-VCH Verlag GmbH & Co. KGaA, 2009.
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Reference：
Copper catalysis in organic synthesis – NCBI,
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”