Record number :
1845947
Title of article :
A new macrocycle that forms pseudorotaxane-like complexes with dibenzylammonium ions
Author/Authors :
Cheng، نويسنده , , Pin-Nan and Hung، نويسنده , , Wei-Chung and Chiu، نويسنده , , Sheng-Hsien، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2005
Pages :
4
From page :
4239
To page :
4242
Abstract :
A new host molecule in which only one diethylene glycol chain (i.e., a loop possessing only three oxygen atoms) suitably positioned in a macroring recognizes a DBA+ ion to form a 1:1 pseudorotaxane-like complex. To confirm unambiguously that the pseudorotaxane exists in solution, a corresponding interlocked rotaxane molecule was synthesized.
Keywords :
Crown ether , Dibenzyl ammonium ion , Pseudorotaxane
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
Serial Year :
2005
Link To Document :
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