Twitter Google Share on Facebook tetracyanoethylene Wikipedia [¦te·trə¦sī·ə·nō′eth·ə‚lēn] (organic chemistry) (CN)2C:C(CN)2A member of the cyanocarbon compounds; colorless crystals with a melting point of 198-200°C; used in dye manufacture. ...
In examples, tetramethylthiourea is fused with water and (1) nickel tetrachlormethyl-tetramethyl-dibenz-tetraaza-porphin, (2) nickel dichlormethylhexamethylmonobenz -tetra-aza-porphin, (3) copper dichlormethyl-tetra-aza-porphin, (4) a mixture of nickel tri- and tetrachlormethyldicyclohexeno -...
Article Crystal structure of 5,11,17,23-tetra-tert-butyl-25,26,27,28-tetrakis-[((R)-2-O-acetylpropanoyl)oxy]calix[4]arene, C64H80O16 was published on December 1, 2002 in the journal Zeitschrift für Kristallographie - New Crystal Structures (volume 217,
dispersion, perfluoro-octanoic acid, ammonia, white oil, oxyethylated nonylphenol, sodium bisulphite, ammonium persulphate, copper sulphate, a block copolymer of propylene oxide and ethylene oxide, ethoxylated isodecyl alcohol, oxyethylated stearic acid and oxyethylated coconut oil amine....