Mayr's Database of Reactivity Parameters

N-Nucleophiles

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 Found 327 molecules, displaying page 4 of 33 Results per page 10|50|100|all
Name Solvent Reactivity
Parameters
Classification Reference
(title or year)
pyridine (in MeCN)
C5H5N*
MeCN

N  Param.: 13.60

sN Param.: 0.60
***Synthesis 2017, 49, 3495-3504
10.1055/s-0036-1590504
pyridine (in H2O)
C5H5N*
water

N  Param.: 11.05

sN Param.: 0.73
***Chem. Eur. J. 2007, 13, 336-345
10.1002/chem.200600941
pyridine (in CH2Cl2)
C5H5N*
dichloromethane

N  Param.: 12.90

sN Param.: 0.67
*Chem. Eur. J. 2007, 13, 336-345
10.1002/chem.200600941
pyridin-4-yl(tosyl)amide (Ph4P+) (in MeCN)
C12H11N2O2S- *
MeCN

N  Param.: 17.19

sN Param.: 0.64
***J. Org. Chem. 2025, xx, ASAPArticle
10.1021/acs.joc.4c02668
pyridin-4-yl((trifluoromethyl)sulfonyl)amide (Ph4P+) (in MeCN)
C6H4F3N2O2S-*
MeCN

N  Param.: 16.38

sN Param.: 0.60
***J. Am. Chem. Soc. 2025, xx, ASAPArticle
10.1021/jacs.4c14825
pyridin-4-yl((trifluoromethyl)sulfonyl)amide (Ph4P+) (in CH2Cl2)
C6H4F3N2O2S-*
dichloromethane

N  Param.: 17.88

sN Param.: 0.73
***J. Am. Chem. Soc. 2025, xx, ASAPArticle
10.1021/jacs.4c14825
pyridin-4-yl((trifluoromethyl)sulfonyl)amide (Bu4P+) (in MeCN)
C6H4F3N2O2S-*
MeCN

N  Param.: 16.48

sN Param.: 0.60
***J. Org. Chem. 2025, xx, ASAPArticle
10.1021/acs.joc.4c02668
pyridin-4-yl((trifluoromethyl)sulfonyl)amide (Bu4N+) (in MeCN)
C6H4F3N2O2S-*
MeCN

N  Param.: 16.68

sN Param.: 0.59
***J. Org. Chem. 2025, xx, ASAPArticle
10.1021/acs.joc.4c02668
pyridin-4-yl((4-(trifluoromethyl)phenyl)sulfonyl)amide (Ph4P+) (in MeCN)
C12H8F3N2O2S-*
MeCN

N  Param.: 19.51

sN Param.: 0.47
***J. Org. Chem. 2025, xx, ASAPArticle
10.1021/acs.joc.4c02668
purine anion (in water)
*
water

N  Param.: 11.00

sN Param.: 0.54
***Chem. Eur. J. 2012, 18, 127-137
10.1002/chem.201102411