Journal of organometallic chemistry

N-[(triorganylsilyl) alkyl] ethylenediamines

C Hu, J He, DH O'Brien, KJ Irgolic

Index: Hu, Chunye; He, Ji-Gang; O'Brien, D. H.; Irgolic, K. J. Journal of Organometallic Chemistry, 1984 , vol. 268, # 1 p. 31 - 38

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Citation Number: 8

Abstract

Abstract A series of N-organosilylalkyl-substituted ethylenediamines, R 3 Si (CH 2) n-NHCH 2 CH 2 NH 2 (R= CH 3, C 6 H 5 or 4-CH 3 C 6 H 4 n= 1 or 3), were prepared by the reaction of haloalkylsilanes with ethylenediamine. The cleavage of a methyl group from silicon by concentrated sulfuric acid was used for the preparation of 1, 3-bis-[N-(2-aminoethyl) aminomethyl]-1, 1, 3, 3-tetramethyldisiloxane. The proton and carbon-13 NMR spectra of ...