The hydrogen abstraction reacton of F atoms with C2H2 was studied by ab initio methods at UMP2/6-31 G** level with energy gredient technique. The intrinsic reac
The title compound, Sm3 (SiO4),2Cl, crystallizes in orthorhombic system, space group Pnma, with cell dimensions a= 7. 023 (2), b= 18. 022 (4), c= 6. 282(3) A, V