Synthesis and Complexation Properties of “Unsymmetrical” Sucrose??Based Receptors

MA Potopnyk, S Jarosz

Index: Potopnyk, Mykhaylo A.; Jarosz, Slawomir European Journal of Organic Chemistry, 2013 , # 23 p. 5117 - 5126

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Citation Number: 7

Abstract

Abstract New “unsymmetrical”, sucrose-based diaza-crown ethers have been designed and prepared from monosilylated hexa-O-benzylsucrose derivatives. The enantioselective complexation of phenylethylammonium cations by these receptors was evaluated. It was demonstrated that the introduction of the amino group at the 6-position (glucose moiety) in sucrose increases the association constant for the S cation, but reduces the ...