Showing 1,121 - 1,140 results of 110,124 for search '(( 20 c decrease ) OR ( 5 ((((step decrease) OR (mean decrease))) OR (a decrease)) ))', query time: 1.57s Refine Results
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    Fig 9 - by Jianbo Jia (717814)

    Published 2024
    Subjects:
  9. 1129
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  11. 1131

    The Structure and Thermodynamics of Calix[<i>n</i>]arene Complexes with Dipyridines and Phenanthroline in Aqueous Solution Studied by Microcalorimetry and NMR Spectroscopy by Yu Liu (6938)

    Published 2006
    “…The complex stability constants (<i>K</i><sub>S</sub>) and thermodynamic parameters (Δ<i>H</i>° and <i>T</i>Δ<i>S</i>°) for 1:1 intermolecular complexation of three water-soluble calixarenes, that is, <i>p</i>-sulfonato calix[4]arene (C4AS), <i>p</i>-sulfonato thiacalix[4]arene (TCAS), and<i> p</i>-sulfonato calix[5]arene (C5AS), with dipyridines (4-DPD and 2-DPD) and 1,10-phenanthroline (Phen) have been determined by means of titration microcalorimetry in an acidic buffer solution (pH = 2.0) at 298.15 K, and their binding modes have been investigated by <sup>1</sup>H NMR and 2D ROESY NMR spectroscopy. …”
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    Fig 7 - by Jianbo Jia (717814)

    Published 2024
    Subjects:
  20. 1140