Six new phosphoryl aminopropylsilatrane derivatives have been synthesized by the reaction of γ aminopropylsilatrane with various dialkoxyl phosphoryl chlorides. Their structures are confirmed by IR, 1H NMR and elemen...Six new phosphoryl aminopropylsilatrane derivatives have been synthesized by the reaction of γ aminopropylsilatrane with various dialkoxyl phosphoryl chlorides. Their structures are confirmed by IR, 1H NMR and elementary analysis.展开更多
As silatranes and its related compounds have specific structures and have been demonstrated to show a significent biological activity, eleven new C-methylsubstituted 1-ferroceneacyloxysilatranes were synthesized via t...As silatranes and its related compounds have specific structures and have been demonstrated to show a significent biological activity, eleven new C-methylsubstituted 1-ferroceneacyloxysilatranes were synthesized via the reaction of ferrocenecarboxylic acids and C-methysubstituted 1-ethoxysilatrans. They were characterized by means of IR, 1H NMR and elemental analysis. X-ray structure determination of compound 1 indicates the presence of N→Si bond with a bond length of 0.2113(4) nm. It belongs to monoclinic system, space group P2(1)/c with a=1.4050(16) nm, b=1.2758(14) nm, c=1.1196(12) nm, α=90°, β=108.598(18)°, γ=90°, Z=4.展开更多
文摘Six new phosphoryl aminopropylsilatrane derivatives have been synthesized by the reaction of γ aminopropylsilatrane with various dialkoxyl phosphoryl chlorides. Their structures are confirmed by IR, 1H NMR and elementary analysis.
文摘As silatranes and its related compounds have specific structures and have been demonstrated to show a significent biological activity, eleven new C-methylsubstituted 1-ferroceneacyloxysilatranes were synthesized via the reaction of ferrocenecarboxylic acids and C-methysubstituted 1-ethoxysilatrans. They were characterized by means of IR, 1H NMR and elemental analysis. X-ray structure determination of compound 1 indicates the presence of N→Si bond with a bond length of 0.2113(4) nm. It belongs to monoclinic system, space group P2(1)/c with a=1.4050(16) nm, b=1.2758(14) nm, c=1.1196(12) nm, α=90°, β=108.598(18)°, γ=90°, Z=4.