A Cu(2+) specific metallohydrogel: preparation, multi-responsiveness and pillar[5]arene-induced morphology transformation.

نویسندگان

  • Kecheng Jie
  • Yujuan Zhou
  • Bingbing Shi
  • Yong Yao
چکیده

A Cu(2+) specific metallohydrogel was constructed from a terpyridine-based low molecular weight ligand. The metallohydrogel showed multi-responsive gel-to-sol transitions and pillar[5]arene-induced nanofiber-to-vesicle transformation at the nanoscale.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Well-defined nano-sunflowers formed by self-assembly of a rod-coil amphiphile in water and their morphology transformation based on a water-soluble pillar[5]arene.

Well-defined nano-sunflowers were constructed by self-assembling a rod-coil amphiphile in water, and their morphologies transformed by addition of a water soluble pillar[5]arene and Ag2O were also investigated.

متن کامل

A CO(2)-responsive pillar[5]arene: synthesis and self-assembly in water.

The aggregate morphology of a CO2-responsive pillar[5]arene was reversibly controlled between toroid-like assemblies and irregular aggregates by bubbling CO2 and N2 repeatedly.

متن کامل

A new water-soluble pillar[5]arene: synthesis and application in the preparation of gold nanoparticles.

A new water-soluble pillar[5]arene containing ten imidazolium groups was prepared. It can be used as a stabilizer to fabricate gold nanoparticles smaller than 6 nm in water.

متن کامل

Selective complexation of n-alkanes with pillar[5]arene dimers in organic media.

A pillar[5]arene dimer was synthesized by linking a mono-hydroxylated pillar[5]arene with 1,4-bis(bromomethyl)benzene. The pillar[5]arene dimer formed stronger complexes with n-alkanes than did a monomeric pillar[5]arene.

متن کامل

Porphyrinic supramolecular daisy chains incorporating pillar[5]arene-viologen host-guest interactions.

A porphyrin functionalised with pillar[5]arene and a viologen at its 5- and 15-meso positions assembles in a head-to-tail manner, producing linear supramolecular daisy chains in dichloromethane. At high concentrations, it forms an organogel which has been investigated by electron microscopy and rheological measurements, paving the way for the preparation of other functional supramolecular assem...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Chemical communications

دوره 51 40  شماره 

صفحات  -

تاریخ انتشار 2015