Ag(I)-mediated formation of pyrophosphonate coupled with C-C bond cleavage of acetonitrile.
A general approach to obtain pyrophosphonates is achieved by reacting arylphosphonic acids with AgNO(3) in CH(3)CN under solvothermal conditions; the process is coupled with the C-C bond cleavage of acetonitrile and the formation of novel complexes [Ag(n)(RPO(2)(O)O(2)PR)(m)](CN); the mechanism of the process is proposed.
Guo
Li-Rong
LR
State Key Laboratory of Coordination Chemistry, Coordination Chemistry Institute, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, PR China.
Bao
Song-Song
SS
Li
Yi-Zhi
YZ
Zheng
Li-Min
LM