A synthesis and characterization of new rigid calixarene analogs capping crown ethers

Tetrahedron Letters

Volumn 39, Issue 46, 1998, Pages 8461-8464

  Okada, Yukihiro ^a   Mizutani, Manabu ^a   Ishii, Fuyuhiko ^a   Nishimura, Jun ^a  

^a GUNMA UNIVERSITY   (Japan)

Author keywords

Alkali metal; Cyclophane; Ion extraction; Ionophore; Regioisomer

Indexed keywords

BENZENE; CALIXARENE; ETHER DERIVATIVE; IONOPHORE;

BINDING AFFINITY; COLUMN CHROMATOGRAPHY; CONFORMATION; HYDROPHILICITY; LIPOPHILICITY; NUCLEAR MAGNETIC RESONANCE; REVIEW; SYNTHESIS;

EID: 0032511941     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(98)01861-9     Document Type: Article

References (13)

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13. 2O: C, 76.72 (76.82); H, 8.32 (8.78); 898; 2946, 1456, 1220, 1134, 1040; 0.00 (2H, m), 0.78 (2H, m), 1.46 (6H, t, 7.0), 1.51 (4H, m), 1.78 (4H, m), 2.30 - 2.57 (12H, m), 2.69 (4H, m), 2.99 (2H, d, 14), 3.52 - 4.17 (20H, m), 3.72 (4H, q, 7.0), 4.31 (2H, d, 14), 4.44 (2H, m), 4.55 (2H, m), 6.91 (2H, d, 2.0), 6.94 (2H, d, 2.0), 7.03 (2H, d, 2.0), 7.08 (2H, d, 2.0).