SECONDARY AMIDO CAVITANDS SELECTIVELY BINDING ANIONS

PURPOSE: A secondary amide cavitand which selectively binds to anion is provided to apply in environment, medicine and bio-technical field as a functional material. CONSTITUTION: A secondary amide cavitand(organic receptor) selectively binds to anion of structural formula 1. The cavitand is Tetrakis...

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Bibliographic Details
Main Authors PAEK, KYUNG SOO, JUNG, NAK SHIN
Format Patent
LanguageEnglish
Korean
Published 26.11.2010
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:PURPOSE: A secondary amide cavitand which selectively binds to anion is provided to apply in environment, medicine and bio-technical field as a functional material. CONSTITUTION: A secondary amide cavitand(organic receptor) selectively binds to anion of structural formula 1. The cavitand is Tetrakis(t-butylamido) cavitand 1a or Tetrakis(p-nitrophenylamido) cavitand 1b. The anion bound to the cabitand is halide, cyanide, azide, nitrate, carboxylate, phosphate, sulfate, or sulfonate. The cavitant is used in an anion sensor or anion remover.
Bibliography:Application Number: KR20090043228