Encapsulation of divalent tetrahedral oxyanions of sulfur within the rigidified dimeric capsular assembly of a tripodal receptor: first crystallographic evidence of thiosulfate encapsulation within neutral receptor capsule

2012 ◽  
Vol 41 (35) ◽  
pp. 10792 ◽  
Author(s):  
Arghya Basu ◽  
Gopal Das
Keyword(s):  
Tripodal Receptor ◽  
Tetrahedral Oxyanions

Selective encapsulation and extraction of hydrogenphosphate by a hydrogen bond donor tripodal receptor

CrystEngComm ◽  
2020 ◽  
Vol 22 (37) ◽  
pp. 6152-6160
Author(s):  
Sandeep Kumar Dey ◽  
Archana ◽  
Sybil Pereira ◽  
Sarvesh S. Harmalkar ◽  
Shashank N. Mhaldar ◽  
...  
Keyword(s):  
Hydrogen Bond ◽  
Hydrogen Bonding ◽  
Hydrogen Bonds ◽  
Hydrogen Bond Donor ◽  
Tripodal Receptor ◽  
Multiple Hydrogen Bonds

Intramolecular N–H⋯OC hydrogen bonding between the inner amide groups dictates the receptor–anion complementarity in a tripodal receptor towards selective encapsulation of hydrogenphosphate in the outer urea cavity by multiple hydrogen bonds.

Selective fluorescence sensing of H2PO4− by the anion induced formation of self-assembled supramolecular polymers

2020 ◽  
Vol 18 (20) ◽  
pp. 3858-3866 ◽  
Author(s):  
Paula Sabater ◽  
Fabiola Zapata ◽  
Adolfo Bastida ◽  
Antonio Caballero
Keyword(s):  
Halogen Bonding ◽  
Supramolecular Polymers ◽  
Supramolecular Polymer ◽  
Fluorescence Sensing ◽  
Tripodal Receptor ◽  
Self Assembled

H2PO4− anions induced the formation of a fluorescent supramolecular polymer by halogen bonding interactions in a bromoimidazolium based tripodal receptor.

Chromogenic and Fluorescent Recognition of Iodide with a Benzimidazole-Based Tripodal Receptor

2011 ◽  
Vol 13 (12) ◽  
pp. 3024-3027 ◽  
Author(s):  
Doo Youn Lee ◽  
Narinder Singh ◽  
Min Joung Kim ◽  
Doo Ok Jang
Keyword(s):  
Tripodal Receptor ◽  
Fluorescent Recognition
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