Chemistry graduates have much scope to use their knowledge in a range of research sectors, including roles within chemical engineering, chemical and related industries, healthcare and more. Computed Properties of CCuNS. Introducing a new discovery about 1111-67-7, Name is Cuprous thiocyanate, The appropriate choice of redox mediator can avoid electrode passivation and overpotential, which strongly inhibit the efficient activation of substrates in electrolysis.
In the presence of tertiary phosphines, the reaction of NbCl5 and Copper(I) salts with Se(SiMe3)2 (E = S, Se) affords the new chalcogenido-bridged niobium-copper cluster compounds x 1[NbCu3Se4(PiPr2Me) 3] (1) and [NbCu4Se4Cl (PPh3) 4] (2). Using E(R)SiMe3 (E = S, Se, R = Ph, nPr) instead of the bisilylated selenium species leads to the compounds [NbCu2(SPh)6(PMe3)2] (3), [NbCu2(SPh)6(PnPr3)2] (4), [NbCu2(SePh)6(PMe3)2] (5), [NbCu2(SePh)6(PnPr3)2] (6), [NbCu2(SePh)6(PiPr3) 2] (7), [NbCu2(SePh)6(PtBu 3)2] (8), [NbCu2(SePh)6(P iPr2Me)2] (9), [NbCu2(SePh) 6(PPhEt2)2] (10), [Nb2Cu 2(SnPr)8(PnPr3) 2Cl2] (11) and [Nb2Cu6(S nPr)12(PiPr3)2Cl 4]·2 CH3CN (12·1 CH3CN). By reacting CuI salts and NbCl5 with the monosilylated selenides Se(tBu)SiMe3 and Se(iPr)SiMe 3 which have a weak Se-C bond the products [Nb2Cu 6Se6(PiPr3)6Cl 4] (13), [Nb2Cu4Se2(Se iPr)6-(PnPr3)4Cl 2] (14) and [Nb2Cu6Se2(Se iPr)10(PEt2Me)2Cl 2]·DME (15) are formed which contain selenide as well as alkylselenolate ligands. The molecular structures of all of these new compounds were determined by single crystal X-ray diffraction measurements.
Interested yet? Keep reading other articles of category: catalyst-palladium!, Computed Properties of CCuNS
Reference：
Copper catalysis in organic synthesis – NCBI,
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”