A novel oxalate compound {(H2en)(H3O)[BiPb(C2O4)4(H2O)2]?2(H2O)}n 1 (en = ethylenediamine) containing lead and bismuth has been synthesized by hydrothermal meth
A biodegradable ABBA block copolymer was synthesized via the ring-opening co-polymerization of ~ε-caprolactone(CL, B) and glycolide(A) by means of step polymer
The full-parameter geometry optimization of cationic ( S ) – BINAP – Ru ( II ) halide complex was performed by DFT method using B3LYP, PW91 and PBE potentials