Mayr's Database of Reactivity Parameters

Nucleophiles

5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 Found 1357 molecules, displaying page 9 of 14 Results per page 10|50|100|all
Name Solvent Reactivity
Parameters
Classification Reference
(title or year)
beta-alanine (anionic, in water)
C3H6NO2*
water

N  Param.: 13.26

sN Param.: 0.58
***Org. Biomol. Chem. 2007, 5, 3814-3820
10.1039/b713778h
ethylenediamine (in water)
C2H8N2*
water

N  Param.: 13.28

sN Param.: 0.58
***J. Org. Chem. 2007, 72, 3679-3688
10.1021/jo062586z
chloride (in 80% aq MeCN)
Cl*
water-MeCN mix

N  Param.: 13.30

sN Param.: 0.60
*J. Am. Chem. Soc. 2005, 127, 2641-2649
10.1021/ja045562n
tetrahydrothiophene (in MeCN)
C4H8S*
MeCN

N  Param.: 13.30

sN Param.: 0.72
-Chem. Eur. J. 2021, 21, 11367-11376
10.1002/chem.202100977
O-DHPB (in CH2Cl2)
C10H10N2O*
dichloromethane

N  Param.: 13.31

sN Param.: 0.69
***Angew. Chem. Int. Ed. 2025, 64, e202514865
10.1002/anie.202514865
n-propylamine (in water)
C3H9N*
water

N  Param.: 13.33

sN Param.: 0.56
***J. Am. Chem. Soc. 2003, 125, 286-295
10.1021/ja021010y
1-(N-piperidino)cyclohexene
C11H19N*
dichloromethane

N  Param.: 13.36

sN Param.: 0.81
*****J. Am. Chem. Soc. 2001, 123, 9500-9512
10.1021/ja010890y
triisopropylphosphane
C9H21P*
dichloromethane

N  Param.: 13.37

sN Param.: 0.70
*Chem. Eur. J. 2005, 11, 917-927
10.1002/chem.200400696
2-phenylethylamine (in water)
C8H11N*
water

N  Param.: 13.40

sN Param.: 0.57
***ChemPlusChem 2015, 80, 1673-1679
10.1002/cplu.201500246
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
anion of nitroethane (in 91M9AN)
C2H4NO2-*
MeOH-MeCN mix

N  Param.: 13.41

sN Param.: 0.67
***Eur. J. Org. Chem. 2006, , 2530-2537
10.1002/ejoc.200500769
n-propylamine (in 91M9AN)
C3H9N*
MeOH-MeCN mix

N  Param.: 13.41

sN Param.: 0.66
***Angew. Chem. Int. Ed. 2006, 45, 3869-3874
10.1002/anie.200600542
4-methoxyaniline (in MeCN)
C7H9NO*
MeCN

N  Param.: 13.42

sN Param.: 0.73
***J. Org. Chem. 2007, 72, 3679-3688
10.1021/jo062586z
2,3-dihydrobenzo[d]imidazo[2,1-b]thiazole
*
dichloromethane

N  Param.: 13.42

sN Param.: 0.73
***J. Org. Chem. 2011, 76, 5104-5112
10.1021/jo200803x
benzylamine (in water)
C7H9N*
water

N  Param.: 13.44

sN Param.: 0.55
***J. Org. Chem. 2007, 72, 3679-3688
10.1021/jo062586z
glutamine (anionic, in water)
C5H9N2O3*
water

N  Param.: 13.45

sN Param.: 0.54
***Org. Biomol. Chem. 2007, 5, 3814-3820
10.1039/b713778h
HBTM (in CH2Cl2)
C16H14N2S*
dichloromethane

N  Param.: 13.45

sN Param.: 0.72
***J. Org. Chem. 2011, 76, 5104-5112
10.1021/jo200803x
benzylamine (in 91M9AN)
C7H9N*
MeOH-MeCN mix

N  Param.: 13.46

sN Param.: 0.62
***Angew. Chem. Int. Ed. 2006, 45, 3869-3874
10.1002/anie.200600542
hydrazine (in water)
*
water

N  Param.: 13.46

sN Param.: 0.57
***J. Org. Chem. 2012, 77, 8142-8155
10.1021/jo301497g
1,3-di-tert-butyl-1,3,2-diazaphosphinane (in MeCN)
C11H25N2P*
MeCN

N  Param.: 13.46

sN Param.: 0.52
***Angew. Chem. Int. Ed. 2019, 58, 5983-5987
10.1002/anie.201901456
7-F-BTM (in CH2Cl2)
C15H11FN2S*
dichloromethane

N  Param.: 13.46

sN Param.: 0.66
***Angew. Chem. Int. Ed. 2025, 64, e202514865
10.1002/anie.202514865
hydrazine (in 91M9AN)
H4N2*
MeOH-MeCN mix

N  Param.: 13.47

sN Param.: 0.70
***Angew. Chem. Int. Ed. 2006, 45, 3869-3874
10.1002/anie.200600542
N-methyl-glycinenitrile (in water)
C3H6N2*
water

N  Param.: 13.50

sN Param.: 0.59
***J. Org. Chem. 2007, 72, 3679-3688
10.1021/jo062586z
glycine (anionic, in water)
C2H4NO2*
water

N  Param.: 13.51

sN Param.: 0.58
***Org. Biomol. Chem. 2007, 5, 3814-3820
10.1039/b713778h
gamma-aminobutyric acid (anionic, in water)
C4H8NO2*
water

N  Param.: 13.55

sN Param.: 0.56
***Org. Biomol. Chem. 2007, 5, 3814-3820
10.1039/b713778h
(S)-3-butyl-1-(pyrrolidin-2-ylmethyl)-1H-imidazol-3-ium trifluoromethanesulfonate
C13H22F3N3O3S*
MeCN

N  Param.: 13.57

sN Param.: 0.53
***J. Am. Chem. Soc. 2020, 142, 1526-1547
10.1021/jacs.9b11877
anion of (4-nitrophenyl)nitromethane (in water)
C7H5N2O4-*
water

N  Param.: 13.58

sN Param.: 0.52
***J. Org. Chem. 2004, 69, 7565-7576
10.1021/jo048773j
anion of p-tolylnitromethane (in 91M9AN)
C8H8NO2-*
MeOH-MeCN mix

N  Param.: 13.58

sN Param.: 0.64
***Eur. J. Org. Chem. 2006, , 2530-2537
10.1002/ejoc.200500769
1,1,3,3-tetramethylguanidine
C5H13N3*
dichloromethane

N  Param.: 13.58

sN Param.: 0.77
***ChemCatChem 2012, 4, 993-999
10.1002/cctc.201200143
triphenylphosphine (in THF)
*
THF

N  Param.: 13.59

sN Param.: 0.66
***Angew. Chem. Int. Ed. 2011, 50, 6915-6919
10.1002/anie.201102435
bromide (in 50% aq EtOH)
Br*
water-EtOH mix

N  Param.: 13.60

sN Param.: 0.60
*J. Am. Chem. Soc. 2005, 127, 2641-2649
10.1021/ja045562n
cyanate (in MeCN)
CNO-*
MeCN

N  Param.: 13.60

sN Param.: 0.84
***Chem. Eur. J. 2008, 14, 3866-3868
10.1002/chem.200800314
pyridine (in MeCN)
C5H5N*
MeCN

N  Param.: 13.60

sN Param.: 0.60
***Synthesis 2017, 49, 3495-3504
10.1055/s-0036-1590504
anion of diethyl 2-(benzoyl)malonate (in DMSO)
C14H15O5*
DMSO

N  Param.: 13.63

sN Param.: 0.80
***Eur. J. Org. Chem. 2016, , 1841-1848
10.1002/ejoc.201600107
valine (anionic, in water)
C5H10NO2*
water

N  Param.: 13.65

sN Param.: 0.57
***Org. Biomol. Chem. 2007, 5, 3814-3820
10.1039/b713778h
4-methylpyridine (in CH2Cl2)
C6H7N*
dichloromethane

N  Param.: 13.70

sN Param.: 0.67
*Chem. Eur. J. 2007, 13, 336-345
10.1002/chem.200600941
4-methoxypyridine (in CH2Cl2)
C6H7NO*
dichloromethane

N  Param.: 13.70

sN Param.: 0.67
*Chem. Eur. J. 2007, 13, 336-345
10.1002/chem.200600941
diethanolamine (in 91M9AN)
C4H11NO2*
MeOH-MeCN mix

N  Param.: 13.71

sN Param.: 0.67
***Angew. Chem. Int. Ed. 2006, 45, 3869-3874
10.1002/anie.200600542
anion of acetylacetone (in water)
C5H7O2-*
water

N  Param.: 13.73

sN Param.: 0.64
***J. Am. Chem. Soc. 2003, 125, 12980-12986
10.1021/ja036838e
phenylsulfinate (in 50W50AN)
*
water-MeCN mix

N  Param.: 13.75

sN Param.: 0.68
***J. Am. Chem. Soc. 2010, 132, 4796-4805
10.1021/ja9102056
isopropylamine (in MeCN)
*
MeCN

N  Param.: 13.77

sN Param.: 0.70
***Eur. J. Org. Chem. 2009, , 6379-6385
10.1002/ejoc.200900925
(4-Br-C6H4)-(CO)-CH=SMe2 (in DMSO)
*
DMSO

N  Param.: 13.78

sN Param.: 0.72
***J. Am. Chem. Soc. 2010, 132, 17894-17900
10.1021/ja1084749
5-(4-cyanobenzyl)-2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ide (in DMSO)
C14H12NO4*
DMSO

N  Param.: 13.79

sN Param.: 0.86
***Chem. Eur. J. 2014, 20, 11069-11077
10.1002/chem.201403161
bromide (in 50% aq MeCN)
Br*
water-MeCN mix

N  Param.: 13.80

sN Param.: 0.60
*J. Am. Chem. Soc. 2005, 127, 2641-2649
10.1021/ja045562n
aspartate (dianionic, in water)
C4H5NO4*
water

N  Param.: 13.81

sN Param.: 0.53
***Org. Biomol. Chem. 2007, 5, 3814-3820
10.1039/b713778h
histidine (anionic, in water)
C6H8N3O2*
water

N  Param.: 13.83

sN Param.: 0.54
***Org. Biomol. Chem. 2007, 5, 3814-3820
10.1039/b713778h
anion of diethyl 2-(acetyl)malonate (in DMSO)
C9H13O5*
DMSO

N  Param.: 13.83

sN Param.: 0.84
***Eur. J. Org. Chem. 2016, , 1841-1848
10.1002/ejoc.201600107
(E)-beta-(N-piperidino)styrene (in MeCN)
*
MeCN

N  Param.: 13.84

sN Param.: 0.73
***Chem. Eur. J. 2018, 24, 5901-5910
10.1002/chem.201705962
methylamine (in water)
CH5N*
water

N  Param.: 13.85

sN Param.: 0.53
***J. Org. Chem. 2007, 72, 3679-3688
10.1021/jo062586z
tetramisole (TM) (in CH2Cl2)
C11H12N2S*
dichloromethane

N  Param.: 13.86

sN Param.: 0.68
***Angew. Chem. Int. Ed. 2025, 64, e202514865
10.1002/anie.202514865
DHPB (in CH2Cl2)
C10H10N2S*
dichloromethane

N  Param.: 13.86

sN Param.: 0.78
***J. Org. Chem. 2011, 76, 5104-5112
10.1021/jo200803x
(E)-1-styrylpyrrolidine (in MeCN)
C12H15N*
MeCN

N  Param.: 13.87

sN Param.: 0.76
***Chem. Eur. J. 2018, 24, 5901-5910
10.1002/chem.201705962
anion of Meldrums acid (in DMSO)
C6H7O4*
DMSO

N  Param.: 13.91

sN Param.: 0.86
***Angew. Chem. Int. Ed. 2002, 41, 91-95
10.1002/1521-3773(20[...]
Desoxy Breslow intermediate 2b
*
THF

N  Param.: 13.91

sN Param.: 0.64
***Angew. Chem. Int. Ed. 2012, 51, 6231-6235
10.1002/anie.201202327
anion of 2-nitro-1-phenylethan-1-one (in DMSO)
C8H6NO3*
DMSO

N  Param.: 13.91

sN Param.: 0.76
***Chem. Eur. J. 2015, 21, 875-884
10.1002/chem.201404500
anion of (4-cyanophenyl)nitromethane (in 91M9AN)
C8H5N2O2-*
MeOH-MeCN mix

N  Param.: 13.92

sN Param.: 0.74
***Eur. J. Org. Chem. 2006, , 2530-2537
10.1002/ejoc.200500769
cumene peroxy anion (in H2O)
C9H11O2*
water

N  Param.: 13.92

sN Param.: 0.61
***Angew. Chem. Int. Ed. 2017, 56, 13279-13282
10.1002/anie.201707086
beta-piperidinium-peroxypropionate
*
water

N  Param.: 13.94

sN Param.: 0.62
***Eur. J. Org. Chem. 2018, , 6010-6017
10.1002/ejoc.201801158
(C6H5)-(CO)-CH=SMe2 (in DMSO)
*
DMSO

N  Param.: 13.95

sN Param.: 0.69
***J. Am. Chem. Soc. 2010, 132, 17894-17900
10.1021/ja1084749
glutamate (dianionic, in water)
C5H7NO4*
water

N  Param.: 13.96

sN Param.: 0.54
***Org. Biomol. Chem. 2007, 5, 3814-3820
10.1039/b713778h
2,2-dimethylpyrrolidine
C6H13N*
MeCN

N  Param.: 13.96

sN Param.: 0.76
***J. Am. Chem. Soc. 2020, 142, 1526-1547
10.1021/jacs.9b11877
[H-B(2,6-F2C6H3)3]- [NEt4]+
*
MeCN

N  Param.: 13.97

sN Param.: 0.66
***Angew. Chem. Int. Ed. 2015, 54, 14508-14512
10.1002/anie.201507298
N-(1,3-dimethylimidazolidin-2-ylidene)-1-phenylmethanamine
C12H17N3*
dichloromethane

N  Param.: 14.00

sN Param.: 0.70
***ChemCatChem 2012, 4, 993-999
10.1002/cctc.201200143
2-(triphenylsilyl)pyrrolidine
C22H23NSi*
MeCN

N  Param.: 14.00

sN Param.: 0.84
***J. Am. Chem. Soc. 2020, 142, 1526-1547
10.1021/jacs.9b11877
leucine (anionic, in water)
C6H12NO2*
water

N  Param.: 14.01

sN Param.: 0.52
***Org. Biomol. Chem. 2007, 5, 3814-3820
10.1039/b713778h
anion of nitromethane (in 91M9AN)
CH2NO2-*
MeOH-MeCN mix

N  Param.: 14.02

sN Param.: 0.61
***Eur. J. Org. Chem. 2006, , 2530-2537
10.1002/ejoc.200500769
1,3-diaminopropane (in water)
C3H10N2*
water

N  Param.: 14.02

sN Param.: 0.54
***J. Org. Chem. 2007, 72, 3679-3688
10.1021/jo062586z
1-(N-piperidino)cyclohexene (in MeCN)
*
MeCN

N  Param.: 14.02

sN Param.: 0.76
***J. Am. Chem. Soc. 2013, 135, 6579-6587
10.1021/ja401106x
anion of (4-nitrophenyl)nitromethane (in 91M9AN)
C7H5N2O4-*
MeOH-MeCN mix

N  Param.: 14.05

sN Param.: 0.72
***Eur. J. Org. Chem. 2006, , 2530-2537
10.1002/ejoc.200500769
1,3,4-triphenyl-1H-1,2,4-triazol-4-ium-5-ide (in THF)
C20H15N3*
THF

N  Param.: 14.07

sN Param.: 0.84
***Angew. Chem. Int. Ed. 2011, 50, 6915-6919
10.1002/anie.201102435
peroxy-beta-alanate
*
water

N  Param.: 14.07

sN Param.: 0.56
***Eur. J. Org. Chem. 2018, , 6010-6017
10.1002/ejoc.201801158
1-pyrrolidino-3,4-dihydronaphthalene (in MeCN)
C14H17N*
MeCN

N  Param.: 14.09

sN Param.: 0.66
***Synthesis 2019, 51, 1157-1170
10.1055/s-0037-1611634
chloride (in 50/50 MeOH/MeCN)
Cl*
MeOH-MeCN mix

N  Param.: 14.10

sN Param.: 0.60
*J. Am. Chem. Soc. 2005, 127, 2641-2649
10.1021/ja045562n
2,3,4,6,7,8-hexahydropyrimido[2,1-b][1,3]thiazine
*
dichloromethane

N  Param.: 14.10

sN Param.: 0.82
***J. Org. Chem. 2011, 76, 5104-5112
10.1021/jo200803x
N-methylhydroxylamine (in MeCN)
*
MeCN

N  Param.: 14.10

sN Param.: 0.76
***J. Org. Chem. 2012, 77, 8142-8155
10.1021/jo301497g
ethanolamine (in MeCN)
*
MeCN

N  Param.: 14.11

sN Param.: 0.71
***Eur. J. Org. Chem. 2009, , 6379-6385
10.1002/ejoc.200900925
phenylalanine (anionic, in water)
C9H10NO2*
water

N  Param.: 14.12

sN Param.: 0.53
***Org. Biomol. Chem. 2007, 5, 3814-3820
10.1039/b713778h
[H-B(2,4,6-F3C6H2)3]- [NEt4]+
*
MeCN

N  Param.: 14.13

sN Param.: 0.61
***Angew. Chem. Int. Ed. 2015, 54, 14508-14512
10.1002/anie.201507298
2-Bz super-dmap (in MeCN)
*
MeCN

N  Param.: 14.19

sN Param.: 0.67
***Org. Lett. 2011, 13, 530-533
10.1021/ol1029589
Se-HyperBTM (in THF)
C19H20N2Se*
THF

N  Param.: 14.19

sN Param.: 0.77
***Angew. Chem. Int. Ed. 2025, 64, e202514865
10.1002/anie.202514865
2-thiobarbiturate anion (in DMSO)
C4H3N2O2S*
DMSO

N  Param.: 14.24

sN Param.: 0.82
***J. Org. Chem. 2017, 82, 8476-8488
10.1021/acs.joc.7b01223
anion of (3-nitrophenyl)nitromethane (in water)
C7H5N2O4-*
water

N  Param.: 14.25

sN Param.: 0.46
***J. Org. Chem. 2004, 69, 7565-7576
10.1021/jo048773j
tris(2-methoxyphenyl)phosphane
C21H21O3P*
dichloromethane

N  Param.: 14.26

sN Param.: 0.73
-Chem. Eur. J. 2017, 23, 7422-7427
10.1002/chem.201701080
Se-BTM (in CH2Cl2)
C15H12N2Se*
dichloromethane

N  Param.: 14.27

sN Param.: 0.63
***Angew. Chem. Int. Ed. 2025, 64, e202514865
10.1002/anie.202514865
4-methoxyaniline (in water)
C7H9NO*
water

N  Param.: 14.28

sN Param.: 0.68
***ChemPlusChem 2015, 80, 1673-1679
10.1002/cplu.201500246
benzylamine (in MeCN)
*
MeCN

N  Param.: 14.29

sN Param.: 0.67
***Eur. J. Org. Chem. 2009, , 6379-6385
10.1002/ejoc.200900925
t-butylperoxy anion (in H2O)
C4H9O2*
water

N  Param.: 14.29

sN Param.: 0.51
***Angew. Chem. Int. Ed. 2017, 56, 13279-13282
10.1002/anie.201707086
ethyl glycinate (in DMSO)
C4H9NO2*
DMSO

N  Param.: 14.30

sN Param.: 0.67
***J. Am. Chem. Soc. 2003, 125, 286-295
10.1021/ja021010y
p-methylphenolate (in H2O)
C7H7KO*
water

N  Param.: 14.30

sN Param.: 0.55
***J. Org. Chem. 2019, 84, 8837-8858
10.1021/acs.joc.9b01485
p-nitrophenolate (in DMSO)
C6H4NO3*
DMSO

N  Param.: 14.32

sN Param.: 0.77
***J. Org. Chem. 2019, 84, 8837-8858
10.1021/acs.joc.9b01485
triphenylphosphane
C18H15P*
dichloromethane

N  Param.: 14.33

sN Param.: 0.65
***Chem. Eur. J. 2005, 11, 917-927
10.1002/chem.200400696
anion of 3-methyl acetylacetone (in water)
C6H9O2-*
water

N  Param.: 14.33

sN Param.: 0.69
***J. Am. Chem. Soc. 2003, 125, 12980-12986
10.1021/ja036838e
peroxy-GABA
*
water

N  Param.: 14.33

sN Param.: 0.57
***Eur. J. Org. Chem. 2018, , 6010-6017
10.1002/ejoc.201801158
2-benzyl-1,1,3,3-tetramethylguanidine
C12H19N3*
dichloromethane

N  Param.: 14.36

sN Param.: 0.79
***ChemCatChem 2012, 4, 993-999
10.1002/cctc.201200143
allylamine (in MeCN)
*
MeCN

N  Param.: 14.37

sN Param.: 0.66
***Eur. J. Org. Chem. 2009, , 6379-6385
10.1002/ejoc.200900925
2-aminobutan-1-ol (in DMSO)
*
DMSO

N  Param.: 14.39

sN Param.: 0.67
***J. Am. Chem. Soc. 2009, 131, 11392-11401
10.1021/ja903207b
(Z)-1-(1,3-dimesityl-1H-imidazol-3-ium-2-yl)-2-phenylprop-1-en-1-olate (in DMSO)
C30H32N2O*
DMSO

N  Param.: 14.40

sN Param.: 0.64
***Angew. Chem. Int. Ed. 2013, 52, 11163-11167
10.1002/ange.201303524
(Z)-2-phenyl-1-(1,3,4-triphenyl-4H-1,2,4-triazol-1-ium-5-yl)prop-1-en-1-olate (in THF)
C29H23N3O*
THF

N  Param.: 14.40

sN Param.: 0.66
***Angew. Chem. Int. Ed. 2013, 52, 11163-11167
10.1002/ange.201303524
peroxomonosulfate (in water)
O5S*
water

N  Param.: 14.41

sN Param.: 0.60
***Org. Lett. 2018, 20, 2816-2820
10.1021/acs.orglett.[...]
Se-HBTM (in CH2Cl2)
C16H14N2Se*
dichloromethane

N  Param.: 14.42

sN Param.: 0.67
***Angew. Chem. Int. Ed. 2025, 64, e202514865
10.1002/anie.202514865