CuSCN

The precipitate, collected in a sintered-glass (porosity No. 4) or porcelain filtering crucible, may be weighed more rapidly as follows. Wash the copper(I) thiocyanate five or six times with ethanol, followed by a similar treatment with small volumes of anhydrous diethyl ether, then suck the precipitate dry at the pump for 10 minutes, wipe the outside of the crucible with a clean linen cloth and leave it in a vacuum desiccator for 10 minutes. Weigh as CuSCN. 

Determination as copper (I) thiocyanate, CuSCN. The solution (100 mL) should be neutral or slightly acid (hydrochloric or sulphuric acid), and contain not more than 0.1 g SCN . It is saturated with sulphur dioxide in the cold (or 50 mL of freshly prepared saturated sulphurous acid solution added), and then treated dropwise and with constant stirring with about 60 mL of 0.1M copper sulphate solution. The mixture is again saturated with sulphur dioxide (or 10 mL of... 

A nanostructured Ti02/CdS/CuSCN solar cell has been fabricated, where the CdS layer was grown by the basic SILAR technique. The cell efficiency... 

Cul and CuSCN. Both Cul and CuSCN require copper in the monovalent state. This was achieved by complexing Cu2+ ions with thiosulfate, which also reduces Cu2+ to Cu+. Potassium iodide or thiocyanate served as an... 

Cul CuSCN CUSO4 + Na2S203 KI KSCN XRD, SEM, AFM, UV, quantum efficiency 126,127... 

A three-dimensional variation of the theme is offered by the oscillatory behaviour of anodic copper dissolution into a NaCl/KSCN electrolyte mixture.27 This is a complex process involving solid states CuSCN (pKsp = 14.32) and Cu20 or CuOH (pKsp = 14), and CuCl (pKsp = 5.92), and ionic species Cu+, CuCl22, CuCl3, and Cl. Among other plausible schemes,... 

Automated parallel experiments were carried out to rapidly screen and optimize the reaction conditions for ATRP of methyl methacrylate (MMA) [34]. A set of 108 different reactions was designed for this purpose. Different initiators and different metal salts have been used, namely ethyl-2-bromo-tTo-butyrate (EBIB), methyl bromo propionate (MBP), (1-bromo ethyl) benzene (BEB), and p-toluene sulfonyl chloride (TsCl), and CuBr, CuCl, CuSCN, FeBr2, and FeCl2, respectively. 2,2 -Bipyridine and its derivatives were used as ligands. The overall reaction scheme and the structure of the used reagents are shown in Scheme 2. 

Metal salt=CuBr, CuCl, CuSCN, FeBrj, FeClj... 

Although thiocyanate also forms an insoluble complex with Cu(I) pKgp for CuSCN = 12.7) [172], the compound is more soluble than CuCN as reflected hy the less negative standard potential for electrodeposition [173] ... 

---