68437-87-6Relevant academic research and scientific papers
Phenyl-methyl phosphazene derivatives for preparation and modification of hydrophobic properties of polymeric nonwoven textiles
Ba?ovská, Radka,Wissian-Neilson, Patty,Alberti, Milan,P?íhoda, Ji?í,Zárybnická, Lucie,Vorá?, Zbyněk
, p. 53 - 63 (2016)
This paper focuses on the preparation of two types of hydrophobic nanolayers using electrospinning technology. The first synthetic approach consists in direct fiberizing of polymeric phenyl-methyl-polyphosphazene Ph-Me(p) with the aim to preparing nanolay
Synthesis of (silylmethyl)phosphinimines via silyl migration from nitrogen to carbon
Wilburn, James C.,Neilson, Robert H.
, p. 347 - 351,348, 349 (2007/10/10)
The P-methyl (silylamino)phosphines Me3Si(R)NPMe2 (1, R = Me3Si; 2, R = t-Bu; 3, R = Me), (Me3Si)2NP(Ph)Me (4), t-BuMe2Si(R)NPMe2 (5, R = Me3Si; 6, R = Me), and Me2SiCH2CH2SiMe2NPMe2 (7) are conveniently prepared by treatment of lithium silylamides with PCl3 or PhPCl2 followed by MeMgBr. Phosphines 1-7 react with Me1 to form the (silylamino)phosphonium iodides which, when allowed to react with n-BuLi, usually undergo dehydrohalogenation and N→C silyl migration to afford the (silylmethyl)phosphinimines Me3SiN=P(CH2SiMe3)RR′ (8, R = R′ = Me; 9, R = Me, R′ = Ph; 10, R = R′ = Ph), Me2SiCH2CH2SiMe2CH 2PMe2=N (11), RMe2SiN=P(CH2SiMe2R′)Me2 (12a, R = Me, R′ = t-Bu; 12b, R = t-Bu, R′ = Me), and t-BuN=P(CH2SiMe3)Me2 (13).
