Click construction of spiro- and bridged-quatrefoil polymer topologies with kyklo-telechelics having an azide group.

نویسندگان

  • Yee Song Ko
  • Takuya Yamamoto
  • Yasuyuki Tezuka
چکیده

Unprecedented tetracyclic polymer topologies with spiro- and a bridged-type quatrefoil forms are effectively constructed through an alkyne-azide, click-linking reaction by employing a kyklo-telechelic poly(tetrahydrofuran), poly(THF), precursor having an azide group, obtained through an electrostatic self-assembly and covalent fixation (ESA-CF) process, and complementary tetrafunctional alkyne reagents of either a pentaerythritol derivative or a four-armed star telechelic polymer precursor.

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عنوان ژورنال:
  • Macromolecular rapid communications

دوره 35 4  شماره 

صفحات  -

تاریخ انتشار 2014