A friction stirring welding to joint 5 mm rolled AZ31 magnesium had been developed. The microstructures in various regions including the weld nugget, thermo-mec
The reaction of anhydrous YbCl3 with lithium b-diketiminate, LLi (L = N,N- diphenyl-2,4-pentanediimine anion), in 1:1 molar ratio in THF gave rise to the title
A practical procedure for palladium catalyzed Suzuki cross-coupling reaction of arylboronic acids with aryl hal-ides, including aryl chlorides in molten tetra-n