Mayr's Database of Reactivity Parameters

Nucleophiles

17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 Found 1310 molecules, displaying page 21 of 27 Results per page 10|50|100|all
Name Solvent Reactivity
Parameters
Classification Reference
(title or year)
(S)-5-benzyl-2,2,3-trimethylimidazolidin-4-one
C13H18N2O*
MeCN

N  Param.: 6.04

sN Param.: 0.92
***J. Am. Chem. Soc. 2020, 142, 1526-1547
10.1021/jacs.9b11877
(2S,5S)-5-benzyl-2-(tert-butyl)-3-methylimidazolidin-4-one
C15H22N2O*
MeCN

N  Param.: 5.44

sN Param.: 1.12
***J. Am. Chem. Soc. 2020, 142, 1526-1547
10.1021/jacs.9b11877
(2S,5S)-5-benzyl-3-methyl-2-(5-methylfuran-2-yl)imidazolidin-4-one
C16H18N2O2*
MeCN

N  Param.: 8.76

sN Param.: 0.89
***J. Am. Chem. Soc. 2020, 142, 1526-1547
10.1021/jacs.9b11877
(2R,5S)-5-benzyl-3-methyl-2-(5-methylfuran-2-yl)imidazolidin-4-one
C16H18N2O2*
MeCN

N  Param.: 7.39

sN Param.: 1.00
***J. Am. Chem. Soc. 2020, 142, 1526-1547
10.1021/jacs.9b11877
dimethylsulfide (in MeCN)
C2H6S*
MeCN

N  Param.: 12.70

sN Param.: 0.72
-Chem. Eur. J. 2021, 21, 11367-11376
10.1002/chem.202100977
TCAP (in MeCN)
C11H14N2*
MeCN

N  Param.: 15.60

sN Param.: 0.68
***Chem. Eur. J. 2013, 19, 6435-6442
10.1002/chem.201204452
tetrahydrothiophene (in MeCN)
C4H8S*
MeCN

N  Param.: 13.30

sN Param.: 0.72
-Chem. Eur. J. 2021, 21, 11367-11376
10.1002/chem.202100977
anion of 4-(trifluoromethyl)benzyl trifluoromethyl sulfone (in MeCN)
C9H5F6O2S*
MeCN

N  Param.: 16.15

sN Param.: 0.99
***J. Am. Chem. Soc. 2020, 142, 8383-8402
10.1021/jacs.0c01960
anion of 4-cyanobenzyl trifluoromethyl sulfone (in MeCN)
C9H5F3NO2S*
MeCN

N  Param.: 15.62

sN Param.: 0.99
***J. Am. Chem. Soc. 2020, 142, 8383-8402
10.1021/jacs.0c01960
anion of 4-nitrobenzyl-CN (in MeCN)
C8H5N2O2*
MeCN

N  Param.: 20.10

sN Param.: 0.71
***J. Am. Chem. Soc. 2020, 142, 8383-8402
10.1021/jacs.0c01960
anion of (4-NO2-C6H4)CH2SO2Ph (in MeCN)
C13H10NO4S*
MeCN

N  Param.: 19.90

sN Param.: 0.66
***J. Am. Chem. Soc. 2020, 142, 8383-8402
10.1021/jacs.0c01960
benzoate (inMeCN)
*
MeCN

N  Param.: 16.45

sN Param.: 0.72
***J. Am. Chem. Soc. 2020, 142, 5221-5233
10.1021/jacs.9b12998
methanol (in MeCN)
*
MeCN

N  Param.: 6.86

sN Param.: 0.73
***Bull. Chem. Soc. Jpn. 2018, 91, 523-530
10.1246/bcsj.20170360
ethanol (in MeCN)
*
MeCN

N  Param.: 7.13

sN Param.: 0.71
***Bull. Chem. Soc. Jpn. 2018, 91, 523-530
10.1246/bcsj.20170360
isopropanol (in MeCN)
*
MeCN

N  Param.: 6.82

sN Param.: 0.70
***Bull. Chem. Soc. Jpn. 2018, 91, 523-530
10.1246/bcsj.20170360
tert-butanol (in MeCN)
*
MeCN

N  Param.: 5.35

sN Param.: 0.72
***Bull. Chem. Soc. Jpn. 2018, 91, 523-530
10.1246/bcsj.20170360
water (in MeCN)
*
MeCN

N  Param.: 5.79

sN Param.: 0.72
***Bull. Chem. Soc. Jpn. 2018, 91, 523-530
10.1246/bcsj.20170360
lithium 4,4,5,5-tetramethyl-2-phenyl-2-(prop-1-en-2-yl)-1,3,2-dioxaborolan-2-uide (in MeCN)
C15H22BLiO2*
MeCN

N  Param.: 11.00

sN Param.: 0.57
***J. Am. Chem. Soc. 2022, 144, 16118-16130
10.1021/jacs.2c06493
4-pyrrolidinopyridine (in MeCN)
C9H12N2*
MeCN

N  Param.: 14.99

sN Param.: 0.69
***Chem. Eur. J. 2013, 19, 6435-6442
10.1002/chem.201204452
2-((2,2,5,5-tetramethyl-1-(prop-1-en-1-yl)-2,5-dihydro-1H-imidazol-4-yl)thio)acetonitrile (in MeCN)
C12H19N3S*
MeCN

N  Param.: 9.25

sN Param.: 0.84
***Chem. Commun. 2023, 59, 8091-8084
10.1039/d3cc01912h
2-((2,2,5,5-tetramethyl-1-styryl-2,5-dihydro-1H-imidazol-4-yl)thio)acetonitrile (in MeCN)
C17H21N3S*
MeCN

N  Param.: 7.74

sN Param.: 0.87
***Chem. Commun. 2023, 59, 8091-8084
10.1039/d3cc01912h
(E)-2-((1-(but-1-en-1-yl)-2,2,5,5-tetramethyl-2,5-dihydro-1H-imidazol-4-yl)thio)acetonitrile (in MeCN)
C13H21N3S*
MeCN

N  Param.: 9.23

sN Param.: 0.74
***Chem. Eur. J. 2024, 30, e202302764
10.1002/chem.202302764
(E)-4-(ethylthio)-2,2,5,5-tetramethyl-1-styryl-2,5-dihydro-1H-imidazole (in MeCN)
C17H24N2S*
MeCN

N  Param.: 8.12

sN Param.: 0.88
***Chem. Eur. J. 2024, 30, e202302764
10.1002/chem.202302764
(E)-13-(ethylthio)-6-styryl-6,12-diazadispiro[4.1.47.25]tridec-12-ene (in MeCN)
C21H28N2S*
MeCN

N  Param.: 7.79

sN Param.: 0.87
***Chem. Eur. J. 2024, 30, e202302764
10.1002/chem.202302764
(E)-4-(ethylthio)-2,2,5,5-tetramethyl-1-(3-phenylprop-1-en-1-yl)-2,5-dihydro-1H-imidazole (in MeCN)
C18H26N2S*
MeCN

N  Param.: 9.64

sN Param.: 0.70
***Chem. Eur. J. 2024, 30, e202302764
10.1002/chem.202302764
(E)-4-(ethylthio)-2,2,5,5-tetramethyl-1-(3-phenylbut-1-en-1-yl)-2,5-dihydro-1H-imidazole (in MeCN)
C19H28N2S*
MeCN

N  Param.: 7.92

sN Param.: 0.73
***Chem. Eur. J. 2024, 30, e202302764
10.1002/chem.202302764
(E)-4-(benzylthio)-2,2,5,5-tetramethyl-1-styryl-2,5-dihydro-1H-imidazole (in MeCN)
C22H26N2S*
MeCN

N  Param.: 8.30

sN Param.: 0.84
***Chem. Eur. J. 2024, 30, e202302764
10.1002/chem.202302764
(E)-2,2,3,5,5-pentamethyl-1-styrylimidazolidin-4-one (in MeCN)
C16H22N2O*
MeCN

N  Param.: 7.10

sN Param.: 0.82
***Chem. Eur. J. 2024, 30, e202302764
10.1002/chem.202302764
(E)-2,2,3,5,5-pentamethyl-1-styrylimidazolidine-4-thione (in MeCN)
C16H22N2S*
MeCN

N  Param.: 6.49

sN Param.: 0.83
***Chem. Eur. J. 2024, 30, e202302764
10.1002/chem.202302764
pyridine (in MeCN)
C5H5N*
MeCN

N  Param.: 13.60

sN Param.: 0.60
***Synthesis 2017, 49, 3495-3504
10.1055/s-0036-1590504
2-methylpyridine (in MeCN)
C6H7N*
MeCN

N  Param.: 10.98

sN Param.: 0.66
***Synthesis 2017, 49, 3495-3504
10.1055/s-0036-1590504
2,6-dimethylpyridine (in MeCN)
C7H9N*
MeCN

N  Param.: 9.11

sN Param.: 0.69
***Synthesis 2017, 49, 3495-3504
10.1055/s-0036-1590504
2,4,6-trimethylpyridine (in MeCN)
C8H11N*
MeCN

N  Param.: 9.39

sN Param.: 0.60
***Synthesis 2017, 49, 3495-3504
10.1055/s-0036-1590504
1,3-dimethyl-2-methylene-1,2-dihydropyridine (in MeCN)
C8H11N*
MeCN

N  Param.: 19.69

sN Param.: 0.61
***Eur. J. Org. Chem. 2024, 27, e202400373
10.1002/ejoc.202400373
pyridin-4-yl((trifluoromethyl)sulfonyl)amide (Ph4P+) (in MeCN)
C6H4F3N2O2S-*
MeCN

N  Param.: 16.38

sN Param.: 0.60
***J. Am. Chem. Soc. 2025, 147, 5043-5050
10.1021/jacs.4c14825
((4-methoxyphenyl)sulfonyl)(pyridin-4-yl)amide (Ph4P+) (in MeCN)
C12H11N2O3S-*
MeCN

N  Param.: 17.28

sN Param.: 0.65
***J. Am. Chem. Soc. 2025, 147, 5043-5050
10.1021/jacs.4c14825
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, 90, 2298-2306
10.1021/acs.joc.4c02668
pyridin-4-yl(tosyl)amide (Ph4P+) (in MeCN)
C12H11N2O2S- *
MeCN

N  Param.: 17.19

sN Param.: 0.64
***J. Org. Chem. 2025, 90, 2298-2306
10.1021/acs.joc.4c02668
pyridin-4-yl((trifluoromethyl)sulfonyl)amide (Bu4P+) (in MeCN)
C6H4F3N2O2S-*
MeCN

N  Param.: 16.48

sN Param.: 0.60
***J. Org. Chem. 2025, 90, 2298-2306
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, 90, 2298-2306
10.1021/acs.joc.4c02668
methanol
CH4O*
MeOH

N  Param.: 7.54

sN Param.: 0.92
***J. Am. Chem. Soc. 2004, 126, 5174-5181
10.1021/ja031828z
chloride (in MeOH)
Cl*
MeOH

N  Param.: 12.90

sN Param.: 0.60
*J. Am. Chem. Soc. 2005, 127, 2641-2649
10.1021/ja045562n
methanolate (in methanol)
CH3O-*
MeOH

N  Param.: 15.78

sN Param.: 0.56
***Can. J. Chem. 2005, 83, 1554-1560
10.1139%2Fv05-170
fluoride (in MeOH)
F*
MeOH

N  Param.: 11.31

sN Param.: 0.63
***J. Org. Chem. 2012, 77, 3325-3335
10.1021/jo300141z
91% methanol/9% MeCN (v/v)
CH4O*
MeOH-MeCN mix

N  Param.: 7.45

sN Param.: 0.87
***J. Am. Chem. Soc. 2004, 126, 5174-5181
10.1021/ja031828z
80% methanol/20% MeCN (v/v)
CH4O*
MeOH-MeCN mix

N  Param.: 7.20

sN Param.: 0.89
***J. Am. Chem. Soc. 2004, 126, 5174-5181
10.1021/ja031828z
67% methanol/33% MeCN (v/v)
CH4O*
MeOH-MeCN mix

N  Param.: 7.01

sN Param.: 0.91
***J. Am. Chem. Soc. 2004, 126, 5174-5181
10.1021/ja031828z
50% methanol/50% MeCN (v/v)
CH4O*
MeOH-MeCN mix

N  Param.: 6.67

sN Param.: 0.90
***J. Am. Chem. Soc. 2004, 126, 5174-5181
10.1021/ja031828z
33% methanol/67% MeCN (v/v)
CH4O*
MeOH-MeCN mix

N  Param.: 6.38

sN Param.: 0.92
***J. Am. Chem. Soc. 2004, 126, 5174-5181
10.1021/ja031828z
20% methanol/80% MeCN (v/v)
CH4O*
MeOH-MeCN mix

N  Param.: 6.04

sN Param.: 0.94
***J. Am. Chem. Soc. 2004, 126, 5174-5181
10.1021/ja031828z