Synthesis and Alkali Metal Ion-Binding Properties of a Chromium(III) Triacetylide Complex

2002 ◽  
Vol 124 (39) ◽  
pp. 11588-11589 ◽  
Author(s):  
Louise A. Berben ◽  
Jeffrey R. Long
Keyword(s):  
Alkali Metal ◽  
Metal Ion ◽  
Ion Binding ◽  
Metal Ion Binding ◽  
Binding Properties ◽  
Alkali Metal Ion

Synthesis and Alkali Metal Ion Binding Properties of Two Rigid Sterochemical Isomers of Calix[6]arene Bis-crown-4

2000 ◽  
Vol 122 (7) ◽  
pp. 1486-1491 ◽  
Author(s):  
Michael T. Blanda ◽  
Dustin B. Farmer ◽  
Jennifer S. Brodbelt ◽  
Brian J. Goolsby
Keyword(s):  
Alkali Metal ◽  
Metal Ion ◽  
Ion Binding ◽  
Metal Ion Binding ◽  
Binding Properties ◽  
Alkali Metal Ion

Synthesis and alkali metal ion binding of poly(3,6-anhydro)-α-cyclodextrins

1995 ◽  
Vol 36 (7) ◽  
pp. 1093-1094 ◽  
Author(s):  
Hatsuo Yamamura ◽  
Hideki Nagaoka ◽  
Masao Kawai ◽  
Yasuo Butsugan ◽  
Kahee Fujita
Keyword(s):  
Alkali Metal ◽  
Metal Ion ◽  
Ion Binding ◽  
Metal Ion Binding ◽  
Alkali Metal Ion

Synthesis and ESI-MS Alkali Metal Ion Binding Selectivities of Cone, Partial Cone, and 1,3-Alternate 1,3-Bis(α-picolyloxy)-p-tert-butylcalix[4]arene Crown-6 and 1,1'-Binaphthalene-2,2'-diyl Crown-6 Conformers

2004 ◽  
Vol 69 (5) ◽  
pp. 1109-1125 ◽  
Author(s):  
George Ferguson ◽  
Alan J. Lough ◽  
Anna Notti ◽  
Sebastiano Pappalardo ◽  
Melchiorre F. Parisi ◽  
...  
Keyword(s):  
Alkali Metal ◽  
Metal Ion ◽  
Ion Binding ◽  
Ionization Mass ◽  
Metal Ion Binding ◽  
Alkali Metal Ion ◽  
X Ray ◽  
Partial Cone ◽  
Competitive Complexation ◽  
New Compounds

The syntheses of 1,3-bis(α-picolyloxy)-p-tert-butylcalix[4]arene crown-6 and 1,1'-binaphthalene-2,2'-diyl crown-6 title conformers have been achieved by two complementary synthetic strategies, which differ in the order in which the polyether loop and the pendant picolyl groups are introduced. The structure and conformation of all new compounds have been firmly established by NMR spectroscopy, and further proven by X-ray analysis for the intermediate p-tert-butyl-25,27-(1,1'-binaphthalene-2,2'-diyl-crown-6)-26,28-dihydroxycalix[4]arene. Within each set of conformers, the nature of the polyether chain has little or no influence on the overall conformation of the calixarene platform. The alkali metal ion binding selectivities of the two series of calixarenes have been evaluated in competitive complexation experiments by electrospray ionization mass spectrometry. In the p-tert-butylcalix[4]arene crown-6 series, partial cone and 1,3-alternate conformers show a peak selectivity for the larger Cs+ ions, while the cone one preferentially binds the smaller Na+ ions. On the other hand, the cone and 1,3-alternate binaphthyl-containing analogues show a preference for Na+ ions, the partial cone being quite unselective.

Alkali Metal Ion Binding to Glutamine and Glutamine Derivatives Investigated by Infrared Action Spectroscopy and Theory

2008 ◽  
Vol 112 (37) ◽  
pp. 8578-8584 ◽  
Author(s):  
Matthew F. Bush ◽  
Jos Oomens ◽  
Richard J. Saykally ◽  
Evan R. Williams
Keyword(s):  
Alkali Metal ◽  
Metal Ion ◽  
Ion Binding ◽  
Metal Ion Binding ◽  
Alkali Metal Ion ◽  
Action Spectroscopy

scholarly journals Mass spectrometric studies of alkali metal ion binding on thrombin-binding aptamer DNA

2010 ◽  
Vol 21 (7) ◽  
pp. 1245-1255 ◽  
Author(s):  
Eun Sun Hong ◽  
Hye-Joo Yoon ◽  
Byungjoo Kim ◽  
Yong-Hyeon Yim ◽  
Hun-Young So ◽  
...  
Keyword(s):  
Alkali Metal ◽  
Metal Ion ◽  
Mass Spectrometric ◽  
Ion Binding ◽  
Metal Ion Binding ◽  
Alkali Metal Ion
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