Synthetic Route of 1111-67-7, A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 1111-67-7, Name is Cuprous thiocyanate, molecular formula is CCuNS. In a Article£¬once mentioned of 1111-67-7
Homonuclear and heteronuclear complexes of calix[4]-bis-monothiacrown-5 with oligomer and polymer structures
Homo- and heteronuclear complexes (1-7) of calix[4]-bis-monothiacrown-5 (L) with mercury(II), cadmium(II), copper(I), and potassium(I) salts adopting dimer, tetramer, one-dimensional (1D), and two-dimensional (2D) polymer structures with different coordination modes and connectivity patterns were prepared and structurally characterized. Reactions of L with mercury(II) iodide and mercury(II) thiocyanate afforded a dimer complex [Hg4(L)2I8]¡¤CH2Cl2 (1) and a 1D coordination polymer {[Hg2(L)(SCN)4]¡¤CH2Cl2}n (2), respectively, in which the exocyclic dimercury(II) complex units of L are doubly linked by the anions. Reactions of L with cadmium(II) iodide in the absence and the presence of mercury(II) iodide gave isostructural 1D coordination polymers [Cd2(L)I4]n (3) and {[Cd2(L)I4][CdHg(L)I4]}n (4), respectively. In the isostructure of 3 and 4, the ligands are alternately linked by the exocyclic M-I2-M squares via monocadmium(II)-mediated and dicadmium(II)-mediated modes, respectively. Reaction of L with copper(II) thiocyanate in the presence of potassium(I) thiocyanate afforded a discrete complex {[(K2L)4Cu6(SCN)10][K2L]2[Cu(SCN)3]3¡¤2CH2Cl2¡¤CH3CN} (5) consisting of three separated parts: dipotassium(I) tetramer part linked with a oligomer copper(I) thiocyanate backbone, dipotassium(I) monomer part, and trithiocyanato copper(I) complex part. When a mixture of mercury(II) thiocyanate and potassium(I) thiocyanate was used, a grid-type 2D heteronuclear polymer complex [Hg3(K2L)(SCN)8]n (6) in which the 1D mercury(II) thiocyanato backbones cross-linked by endocyclic dipotassium(I) complex units of L was isolated. One pot reaction of L with a mixture of iodide salts of potassium(I), mercury(II), and cadmium(II) gave a binary mixed product of a discrete complex [(K2L)2(Cd3I8)][Cd4I10] (7) and a heteronuclear 2D network (8) which can be manually separated because of the colorless platy and orange-yellow block shapes of the crystals, respectively. In 7, the endocyclic dipotassium(I) complex of L is linked by Cd3I8 clusters. (Chemical Equation Presented).
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Synthetic Route of 1111-67-7. In my other articles, you can also check out more blogs about 1111-67-7
Reference£º
Copper catalysis in organic synthesis – NCBI,
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”