title: A new calixcrown polysiloxane stationary phase for capillary gas chromatography.
abstract: A new calixcrown polysiloxane gas stationary phase (M-C[4]C-5PSO) in which calixcrown monomers lie in the main chain of polysiloxane was first synthesized. The calixcrown polysiloxane exhibits high thermostability and good separation abilities for nitro, chloro- and methyl substituted benzene or phenol isomers. The application of M-C[4]C-5PSO and the separation mechanism will be further studied.
authors.affiliation: Chemistry Department, Wuhan University, Wuhan, 430072.
authors.forename: W
authors.initials: W
authors.lastname: Zhang
authors.forename: C
authors.initials: C
authors.lastname: Wu
authors.forename: J
authors.initials: J
authors.lastname: Wang
authors.forename: S
authors.initials: S
authors.lastname: Zhang