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Author Topic: supramolecules  (Read 1953 times)

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renu

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supramolecules
« on: October 11, 2006, 11:43:14 PM »

hi,wanted to ask out of spherands & corands which would have higher affinity for alkali metal ions & why???kindly describe taking into account pre-organisation & kinetic, thermodynamic selectivity
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swati

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Re: supramolecules
« Reply #1 on: October 11, 2006, 11:50:27 PM »

 ??? I am not sure whether I am correct o not, but spherands are more rigid thus more preorganised, thereby have high binding constant than corands. So spherands should have  high affinity for alkali metals than corands.
Am I correct ?
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