Mayr's Database of Reactivity Parameters

Nucleophiles

27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 Found 1367 molecules, displaying page 31 of 69 Results per page 10|50|100|all
Name Solvent Reactivity
Parameters
Classification Reference
(title or year)
(5-methyl-furan-2-yl)(1,1,1-tris(methoxy)ethane)borate
*
MeCN

N  Param.: 12.55

sN Param.: 0.92
***Chem. Sci. 2012, 3, 878-882
10.1039/c2sc00883a
phosphaethynolate ion (in MeCN)
COP-*
MeCN

N  Param.: 19.02

sN Param.: 0.82
***Chem. Sci. 2024, 15, 14406-14414
10.1039/D4SC03518F
1,1,3,3-tetramethylguanidine
C5H13N3*
dichloromethane

N  Param.: 13.58

sN Param.: 0.77
***ChemCatChem 2012, 4, 993-999
10.1002/cctc.201200143
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
1,3-dimethylimidazolidin-2-imine
C5H11N3*
dichloromethane

N  Param.: 12.46

sN Param.: 0.87
***ChemCatChem 2012, 4, 993-999
10.1002/cctc.201200143
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
2,3,5,6-tetrahydro-1H-imidazo[1,2-a]imidazole (TBO)
C5H9N3*
dichloromethane

N  Param.: 14.44

sN Param.: 0.79
***ChemCatChem 2012, 4, 993-999
10.1002/cctc.201200143
1,2,3,5,6,7-hexahydroimidazo[1,2-a]pyrimidine (TBN)
C6H11N3*
dichloromethane

N  Param.: 16.15

sN Param.: 0.73
***ChemCatChem 2012, 4, 993-999
10.1002/cctc.201200143
1-methyl-2,3,4,6,7,8-hexahydro-1H-pyrimido[1,2-a]pyrimidine (MeTBD)
C8H15N3*
dichloromethane

N  Param.: 14.43

sN Param.: 0.81
***ChemCatChem 2012, 4, 993-999
10.1002/cctc.201200143
2,3,4,6,7,8-hexahydro-1H-pyrimido[1,2-a]pyrimidine
C7H13N3*
dichloromethane

N  Param.: 16.16

sN Param.: 0.75
***ChemCatChem 2012, 4, 993-999
10.1002/cctc.201200143
DBN (in CH2Cl2)
*
dichloromethane

N  Param.: 15.50

sN Param.: 0.76
***ChemCatChem 2012, 4, 993-999
10.1002/cctc.201200143
Te-HyperBTM (in DCM)
C19H20N2Te*
dichloromethane

N  Param.: 16.63

sN Param.: 0.63
***ChemistryEurope 2026, 4, e202500443
10.1002/ceur.202500443
8-MeO-HyperBTM
C20H22N2OS*
dichloromethane

N  Param.: 15.70

sN Param.: 0.63
***ChemistryEurope 2026, 4, e202500434
10.1002/ceur.202500434
7-MeO-HyperBTM (in CH2Cl2)
C20H22N2OS*
dichloromethane

N  Param.: 14.95

sN Param.: 2.67
***ChemistryEurope 2026, 4, e202500434
10.1002/ceur.202500434
7-MeS-HyperBTM (in CH2Cl2)
C20H22N2S2*
dichloromethane

N  Param.: 14.62

sN Param.: 0.67
***ChemistryEurope 2026, 4, e202500434
10.1002/ceur.202500434
7,8,9-(MeO)3-HyperBTM
C22H26N2O3S*
dichloromethane

N  Param.: 14.62

sN Param.: 0.67
***ChemistryEurope 2026, 4, e202500434
10.1002/ceur.202500434
9-MeS-HyperBTM
C20H22N2S2*
dichloromethane

N  Param.: 13.49

sN Param.: 0.78
***ChemistryEurope 2026, 4, e202500434
10.1002/ceur.202500434
9-Me-HyperBTM
C20H22N2S*
dichloromethane

N  Param.: 14.76

sN Param.: 0.67
***ChemistryEurope 2026, 4, e202500434
10.1002/ceur.202500434
7-PivO-HyperBTM
C24H28N2O2S*
dichloromethane

N  Param.: 14.49

sN Param.: 0.66
***ChemistryEurope 2026, 4, e202500434
10.1002/ceur.202500434
7-Ms-HyperBTM
C20H22N2O2S2*
dichloromethane

N  Param.: 12.52

sN Param.: 0.75
***ChemistryEurope 2026, 4, e202500434
10.1002/ceur.202500434