Mayr's Database of Reactivity Parameters

Nucleophiles

2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 Found 1335 molecules, displaying page 6 of 27 Results per page 10|50|100|all
Name Solvent Reactivity
Parameters
Classification Reference
(title or year)
isopropanolate (in 91iPr9AN)
C3H8O-*
iPrOH-MeCN mix

N  Param.: 17.71

sN Param.: 0.58
***Can. J. Chem. 2005, 83, 1554-1560
10.1139%2Fv05-170
2-phenyl-1,3-dimethyl-benzimidazoline
*
MeCN

N  Param.: 9.72

sN Param.: 0.72
***Chem. Asian J. 2009, 4, 1824-1829
10.1002/asia.200900322
2-(p-anisyl)-1,3-dimethyl-benzimidazoline
*
MeCN

N  Param.: 10.01

sN Param.: 0.72
***Chem. Asian J. 2009, 4, 1824-1829
10.1002/asia.200900322
2-(p-tolyl)-1,3-dimethyl-benzimidazoline
*
MeCN

N  Param.: 10.14

sN Param.: 0.70
***Chem. Asian J. 2009, 4, 1824-1829
10.1002/asia.200900322
1-(trimethylsiloxy)cyclopentene (in MeCN)
C8H16OSi *
MeCN

N  Param.: 6.43

sN Param.: 0.89
***Chem. Asian J. 2012, 7, 1401-1407
10.1002/asia.201101046
DBU (in MeCN)
C9H16N2*
MeCN

N  Param.: 15.29

sN Param.: 0.70
***Chem. Commun. 2008, , 1792-1794
10.1039/b801811a
DBN (in MeCN)
C7H12N2*
MeCN

N  Param.: 16.28

sN Param.: 0.67
***Chem. Commun. 2008, , 1792-1794
10.1039/b801811a
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
2-((2,2,5,5-tetramethyl-1-styryl-2,5-dihydro-1H-imidazol-4-yl)thio)acetonitrile (in CH2Cl2)
C17H21N3S*
dichloromethane

N  Param.: 7.06

sN Param.: 1.11
***Chem. Commun. 2023, 59, 8091-8084
10.1039/d3cc01912h
(1-azidovinyl)benzene
C8H7N3*
dichloromethane

N  Param.: 4.57

sN Param.: 0.94
***Chem. Commun. 2026, , in print
10.1039/d6cc00190d
1-(1-azidovinyl)-4-methylbenzene
C9H9N3*
dichloromethane

N  Param.: 5.47

sN Param.: 0.87
***Chem. Commun. 2026, , in print
10.1039/d6cc00190d
1-(1-azidovinyl)-4-methoxybenzene
C9H9N3O*
dichloromethane

N  Param.: 6.08

sN Param.: 0.99
***Chem. Commun. 2026, , in print
10.1039/d6cc00190d
4-(1-azidovinyl)-1,1'-biphenyl
C14H11N3*
dichloromethane

N  Param.: 5.17

sN Param.: 0.86
***Chem. Commun. 2026, , in print
10.1039/d6cc00190d
1-(1-azidovinyl)-4-(chloromethyl)benzene
C9H8ClN3*
dichloromethane

N  Param.: 4.13

sN Param.: 0.96
***Chem. Commun. 2026, , in print
10.1039/d6cc00190d
1-(1-azidovinyl)-4-(trifluoromethyl)benzene
C9H6F3N3*
dichloromethane

N  Param.: 3.10

sN Param.: 0.77
***Chem. Commun. 2026, , in print
10.1039/d6cc00190d
2-(1-azidovinyl)naphthalene
C12H9N3*
dichloromethane

N  Param.: 5.39

sN Param.: 0.89
***Chem. Commun. 2026, , in print
10.1039/d6cc00190d
1-(1-azidovinyl)naphthalene
C12H9N3*
dichloromethane

N  Param.: 3.17

sN Param.: 0.88
***Chem. Commun. 2026, , in print
10.1039/d6cc00190d
2-(1-azidovinyl)naphthalene (in Cyrene)
C12H9N3*
Cyrene (TM)

N  Param.: 6.00

sN Param.: 0.90
***Chem. Commun. 2026, , in print
10.1039/d6cc00190d
phenylsilane
C6H8Si*
dichloromethane

N  Param.: 0.06

sN Param.: 0.71
***Chem. Eur. J. 2013, 19, 249-263
10.1002/chem.201202839
triphenylsilane
C18H16Si*
dichloromethane

N  Param.: 2.65

sN Param.: 0.72
***Chem. Eur. J. 2013, 19, 249-263
10.1002/chem.201202839
dimethyl(phenyl)silane
C8H12Si*
dichloromethane

N  Param.: 3.55

sN Param.: 0.75
***Chem. Eur. J. 2013, 19, 249-263
10.1002/chem.201202839
tributylsilane
C12H28Si*
dichloromethane

N  Param.: 3.99

sN Param.: 0.73
***Chem. Eur. J. 2013, 19, 249-263
10.1002/chem.201202839
1-(N-pyrrolidino)cyclopentene
C9H15N*
dichloromethane

N  Param.: 15.91

sN Param.: 0.86
***Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
1-(N-piperidino)cyclopentene
C10H17N*
dichloromethane

N  Param.: 15.06

sN Param.: 0.82
***Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
1-(N-pyrrolidino)cyclohexene
C10H17N*
dichloromethane

N  Param.: 14.91

sN Param.: 0.86
***Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
1-(N-morpholino)cyclopentene
C9H15NO*
dichloromethane

N  Param.: 13.41

sN Param.: 0.82
***Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
1-(phenylmethylamino)cyclopentene
C12H15N*
dichloromethane

N  Param.: 12.90

sN Param.: 0.79
***Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
1-(phenylmethylamino)cyclohexene
C13H17N*
dichloromethane

N  Param.: 10.73

sN Param.: 0.81
***Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
morpholinoisobutylene
C8H15NO*
dichloromethane

N  Param.: 10.04

sN Param.: 0.82
***Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
N-(triisopropylsilyl)pyrrole
C13H25NSi*
dichloromethane

N  Param.: 3.12

sN Param.: 0.93
***Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
1-(1-cyclohexenyl)-4-methylpiperazine
C11H20N2*
dichloromethane

N  Param.: 12.51

sN Param.: 0.80
*Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
(Z)-1-(N-morpholino)propene
C7H13NO*
dichloromethane

N  Param.: 12.26

sN Param.: 0.80
*Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
(E)-1-(N-morpholino)propene
C7H13NO*
dichloromethane

N  Param.: 12.06

sN Param.: 0.80
*Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
1-methyl-4-(N-morpholino)tetrahydropyridine
C10H18N2O*
dichloromethane

N  Param.: 12.03

sN Param.: 0.80
*Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
(E)-beta-(N-morpholino)styrene
C12H15NO*
dichloromethane

N  Param.: 10.76

sN Param.: 0.87
***Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
alpha-(N-morpholino)styrene
C12H15NO*
dichloromethane

N  Param.: 9.96

sN Param.: 0.79
***Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
ethyl (E)-3-(dimethylamino)acrylate
C7H13NO2*
dichloromethane

N  Param.: 9.43

sN Param.: 0.80
*Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
ethyl (E)-3-(N-morpholino)acrylate
C9H15NO3*
dichloromethane

N  Param.: 8.52

sN Param.: 0.80
*Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
pyrrole
C4H5N*
dichloromethane

N  Param.: 4.63

sN Param.: 1.00
*Chem. Eur. J. 2003, 9, 2209-2218
10.1002/chem.200204666
triphenylphosphane
C18H15P*
dichloromethane

N  Param.: 14.33

sN Param.: 0.65
***Chem. Eur. J. 2005, 11, 917-927
10.1002/chem.200400696
diazomethane
CH2N2*
dichloromethane

N  Param.: 10.48

sN Param.: 0.78
***Chem. Eur. J. 2003, 9, 4068-4076
10.1002/chem.200304913
phenyldiazomethane
C7H6N2*
dichloromethane

N  Param.: 9.35

sN Param.: 0.83
***Chem. Eur. J. 2003, 9, 4068-4076
10.1002/chem.200304913
(trimethylsilyl)diazomethane
C4H10N2Si*
dichloromethane

N  Param.: 8.97

sN Param.: 0.75
***Chem. Eur. J. 2003, 9, 4068-4076
10.1002/chem.200304913
diphenyldiazomethane
C13H10N2*
dichloromethane

N  Param.: 5.29

sN Param.: 0.92
***Chem. Eur. J. 2003, 9, 4068-4076
10.1002/chem.200304913
ethyl diazoacetate
C4H6N2O2*
dichloromethane

N  Param.: 4.91

sN Param.: 0.95
***Chem. Eur. J. 2003, 9, 4068-4076
10.1002/chem.200304913
diazoacetone
C3H4N2O*
dichloromethane

N  Param.: 3.96

sN Param.: 0.91
***Chem. Eur. J. 2003, 9, 4068-4076
10.1002/chem.200304913
diethyl diazomalonate
C7H10N2O4*
dichloromethane

N  Param.: -0.35

sN Param.: 0.93
**Chem. Eur. J. 2003, 9, 4068-4076
10.1002/chem.200304913
tris(4-chlorophenyl)phosphane
C18H12Cl3P*
dichloromethane

N  Param.: 12.58

sN Param.: 0.65
***Chem. Eur. J. 2005, 11, 917-927
10.1002/chem.200400696
tris(4-methylphenyl)phosphane
C21H21P*
dichloromethane

N  Param.: 15.44

sN Param.: 0.64
***Chem. Eur. J. 2005, 11, 917-927
10.1002/chem.200400696