Showing 1,301 - 1,320 results of 17,084 for search '(( 59 ((0 decrease) OR (a decrease)) ) OR ( 50 ((teer decrease) OR (mean decrease)) ))', query time: 0.92s Refine Results
  1. 1301
  2. 1302
  3. 1303
  4. 1304
  5. 1305
  6. 1306
  7. 1307
  8. 1308
  9. 1309
  10. 1310
  11. 1311
  12. 1312
  13. 1313
  14. 1314
  15. 1315
  16. 1316

    Secondary Hypervalent I(III)···O Interactions:  Synthesis and Structure of Hypervalent Complexes of Diphenyl-λ<sup>3</sup>-iodanes with 18-Crown-6 by Masahito Ochiai (2156452)

    Published 2002
    “…Substitution of an electron-withdrawing group onto the <i>para</i> position of Ph<sub>2</sub>IBF<sub>4</sub> tends to increase in the complex stability. A linear Hammett relationship (ρ = 0.59) between log <i>K</i><sub>a</sub> and σ<sub>p</sub><sup>+</sup> values of substituents indicates that the diaryl-λ<sup>3</sup>-iodanes with electropositive iodine(III) interact more efficiently with 18C6. …”
  17. 1317

    Secondary Hypervalent I(III)···O Interactions:  Synthesis and Structure of Hypervalent Complexes of Diphenyl-λ<sup>3</sup>-iodanes with 18-Crown-6 by Masahito Ochiai (2156452)

    Published 2002
    “…Substitution of an electron-withdrawing group onto the <i>para</i> position of Ph<sub>2</sub>IBF<sub>4</sub> tends to increase in the complex stability. A linear Hammett relationship (ρ = 0.59) between log <i>K</i><sub>a</sub> and σ<sub>p</sub><sup>+</sup> values of substituents indicates that the diaryl-λ<sup>3</sup>-iodanes with electropositive iodine(III) interact more efficiently with 18C6. …”
  18. 1318

    Secondary Hypervalent I(III)···O Interactions:  Synthesis and Structure of Hypervalent Complexes of Diphenyl-λ<sup>3</sup>-iodanes with 18-Crown-6 by Masahito Ochiai (2156452)

    Published 2002
    “…Substitution of an electron-withdrawing group onto the <i>para</i> position of Ph<sub>2</sub>IBF<sub>4</sub> tends to increase in the complex stability. A linear Hammett relationship (ρ = 0.59) between log <i>K</i><sub>a</sub> and σ<sub>p</sub><sup>+</sup> values of substituents indicates that the diaryl-λ<sup>3</sup>-iodanes with electropositive iodine(III) interact more efficiently with 18C6. …”
  19. 1319

    Secondary Hypervalent I(III)···O Interactions:  Synthesis and Structure of Hypervalent Complexes of Diphenyl-λ<sup>3</sup>-iodanes with 18-Crown-6 by Masahito Ochiai (2156452)

    Published 2002
    “…Substitution of an electron-withdrawing group onto the <i>para</i> position of Ph<sub>2</sub>IBF<sub>4</sub> tends to increase in the complex stability. A linear Hammett relationship (ρ = 0.59) between log <i>K</i><sub>a</sub> and σ<sub>p</sub><sup>+</sup> values of substituents indicates that the diaryl-λ<sup>3</sup>-iodanes with electropositive iodine(III) interact more efficiently with 18C6. …”
  20. 1320