Macromolecular Helicity Induction for Novel Optically Inactive Poly(phenyl isocyanate) Bearing Crown Ether Based on the Host−Guest Complexation

The macromolecular helicity induction of a novel optically inactive poly(phenyl isocyanate) bearing crown ether as a host group (2) based on host−guest complexation was discussed. 4‘-Isocyanatobenzo-18-crown-6 (1) was polymerized with MeLi in THF at −78 °C to afford 2 with 71% yield. The circular di...

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Veröffentlicht in:	Macromolecules 2003-05, Vol.36 (10), p.3709-3713
Hauptverfasser:	Sakai, Ryosuke, Satoh, Toshifumi, Kakuchi, Ryohei, Kaga, Harumi, Kakuchi, Toyoji
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Exact sciences and technology Organic polymers Physicochemistry of polymers Polymers with particular properties Preparation, kinetics, thermodynamics, mechanism and catalysts
Online-Zugang:	Volltext
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