1-iodoundecane in N-dodecane Kinetics; Transferring of metal hydride, 6-bromo-1-hexene and solvent to react. tubes (flushed with argon and chilled in ice bath), degassing (freeze-thaw), sealing of tubes (vac., liq. N2), keeping in const.-temp. bath (273-338 K).; Quenching by immersion in liq. N2, addn. of 1-iodoundecane, detg. of abs. yields by GLC anal. of react. tubes with benzene as integration std., no redn. of 6-bromo-1-hexene obsd. after GLC anal. of a ref. tube not subjected to react. conditions.;
in pentane Ar atmosphere; dropwise addn. of soln. of borane to soln. of ester (-20°C); fractionation; elem. anal.;
参考文献
Nikolaeva, S. N.; Zolotareva, A. S.; Ponomarev, S. V.; Grishin, Yu. K.
Journal of General Chemistry USSR (English Translation), 1989 , vol. 59, p. 1489 - 1490
Zhurnal Obshchei Khimii, 1989 , vol. 59, p. 1674 - 1675
in pentane Ar atmosphere; dropwise addn. of soln. of borane to soln. of ester (-10°C); fractionation; elem. anal.;
参考文献
Nikolaeva, S. N.; Zolotareva, A. S.; Ponomarev, S. V.; Grishin, Yu. K.
Journal of General Chemistry USSR (English Translation), 1989 , vol. 59, p. 1489 - 1490
Zhurnal Obshchei Khimii, 1989 , vol. 59, p. 1674 - 1675
dichloro bis(acetonitrile) palladium(II) in N,N,N',N',N'',N''-hexamethylphosphoric triamide 20°C, molar ratio distannane/halide 1.3:1, 40 min;
参考文献
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 33, p. 1044 - 1049
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 5 p. 1137 - 1142
