in dichloromethane-d2 Sonication; in situ; under N2 or Ar atm.; I2 sublimed onto the solid Ag(P4)2Al(OC(CF3)3)4 at 77 K, then CD2Cl2 condensed onto mixt.; sealed in NMR tube, placed in dry ice/2-propanol bath, activated by ultrasound at -78 °Cfor 10 min); without isolation, detd. by (31)P NMR, (27)Al NMR, (13)C NMR;
参考文献
Angewandte Chemie - International Edition, , vol. 40, # 23 p. 4406 - 4409
in dichloromethane-d2 I2 was sublimed into the complex at 77 K after CH2Cl2, stored at -80°C and every 30 min heavily shaken for about 1 min (10 times), 4 days(inert atm.); ppt. was filtered at -80°C, volatiles were quickly removed at 0°C; elem. anal.;
参考文献
Krossing, Ingo
Journal of the Chemical Society, Dalton Transactions, 2002 , # 4 p. 500 - 512
trimethylsilyl iodide in carbon disulfide under N2, reaction of P4 with I2, followed by treatment of the soln. with (CH3)3SiI; not isolated, identified by 31P-NMR spectroscopy;
mercury dibromide in carbon disulfide under N2, reaction of P4 with I2, followed by treatment of the soln. with HgBr2, further products Br2P2I2, BrIP2BrI, BrIP2I2 and P2I4; not isolated, identified by 31P-NMR spectroscopy;
