Mayr's Database of Reactivity Parameters

C-Nucleophiles

4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 Found 596 molecules, displaying page 11 of 12 Results per page 10|50|100|all
Name Solvent Reactivity
Parameters
Classification Reference
(title or year)
(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
diazocyclopentadiene (in CH2Cl2)
C5H4N2*
dichloromethane

N  Param.: 4.84

sN Param.: 1.06
***Synthesis 2023, 55, 354-358
10.1055/s-0041-1737327
(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
(E)-4-(ethylthio)-2,2,5,5-tetramethyl-1-styryl-2,5-dihydro-1H-imidazole (in CH2Cl2)
C17H24N2S *
dichloromethane

N  Param.: 8.13

sN Param.: 0.97
***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 CH2Cl2)
C22H26N2S *
dichloromethane

N  Param.: 7.99

sN Param.: 0.98
***Chem. Eur. J. 2024, 30, e202302764
10.1002/chem.202302764
1-mesityl-3-methyl-5-methylene-2,4,6-triphenyl-2,5-dihydropyridin-1-ium-2-ide (in THF)
C34H31N*
THF

N  Param.: 26.16

sN Param.: 0.52
***Angew. Chem. Int. Ed. 2024, , e202318283
10.1002/anie.202318283
anion of nitroethane (in DMF)
C2H4NO2- *
DMF

N  Param.: 22.21

sN Param.: 0.48
***Chem. Eur. J. 2008, 14, 6108-6118
10.1002/chem.200800329
1,3,5-trimethyl-2-methylene-1,2-dihydropyridine (in DMSO)
C9H13N*
DMSO

N  Param.: 21.16

sN Param.: 0.59
***Eur. J. Org. Chem. 2024, 27, e202400373
10.1002/ejoc.202400373
1,3-dimethyl-2-methylene-1,2-dihydropyridine (in DMSO)
C8H11N*
DMSO

N  Param.: 19.91

sN Param.: 0.62
***Eur. J. Org. Chem. 2024, 27, e202400373
10.1002/ejoc.202400373
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
1,6-dimethyl-2-methylene-1,2-dihydropyridine (in DMSO)
C8H11N*
DMSO

N  Param.: 20.76

sN Param.: 0.60
***Eur. J. Org. Chem. 2024, 27, e202400373
10.1002/ejoc.202400373
1-methyl-2-methylene-3-phenyl-1,2-dihydropyridine (in DMSO)
C13H13N*
DMSO

N  Param.: 19.41

sN Param.: 0.61
***Eur. J. Org. Chem. 2024, 27, e202400373
10.1002/ejoc.202400373
1-(4-(tert-butyl)phenyl)-2-methylene-4,6-diphenyl-1,2-dihydropyridine (in DMSO)
C28H27N*
DMSO

N  Param.: 19.36

sN Param.: 0.68
***Eur. J. Org. Chem. 2024, 27, e202400373
10.1002/ejoc.202400373
enolate of 3-isochromanone (in DMSO)
C9H7O2-*
DMSO

N  Param.: 25.39

sN Param.: 0.54
***J. Org. Chem. 2024, 89, 6915-6928
10.1021/acs.joc.4c00277
enolate of 2-coumaranone (in DMSO)
C8H5O2-*
DMSO

N  Param.: 19.60

sN Param.: 0.75
***J. Org. Chem. 2024, 89, 6915-6928
10.1021/acs.joc.4c00277
methyl diazoacetate
C3H4N2O2*
dichloromethane

N  Param.: 4.68

sN Param.: 0.94
***J. Am. Chem. Soc. 2023, 145, 7416-7434
10.1021/jacs.2c13872
dimethyl diazomalonate
C5H6N2O4*
dichloromethane

N  Param.: -1.24

sN Param.: 0.81
***J. Am. Chem. Soc. 2023, 145, 7416-7434
10.1021/jacs.2c13872
(1-azidovinyl)benzene
C8H7N3*
dichloromethane

N  Param.: 4.57

sN Param.: 0.94
***Chem. Commun. 2026, 62, 5041-5045
10.1039/d6cc00190d
1-(1-azidovinyl)-4-methylbenzene
C9H9N3*
dichloromethane

N  Param.: 5.47

sN Param.: 0.87
***Chem. Commun. 2026, 62, 5041-5045
10.1039/d6cc00190d
1-(1-azidovinyl)-4-methoxybenzene
C9H9N3O*
dichloromethane

N  Param.: 6.08

sN Param.: 0.99
***Chem. Commun. 2026, 62, 5041-5045
10.1039/d6cc00190d
4-(1-azidovinyl)-1,1'-biphenyl
C14H11N3*
dichloromethane

N  Param.: 5.17

sN Param.: 0.86
***Chem. Commun. 2026, 62, 5041-5045
10.1039/d6cc00190d
1-(1-azidovinyl)-4-(chloromethyl)benzene
C9H8ClN3*
dichloromethane

N  Param.: 4.13

sN Param.: 0.96
***Chem. Commun. 2026, 62, 5041-5045
10.1039/d6cc00190d
1-(1-azidovinyl)-4-(trifluoromethyl)benzene
C9H6F3N3*
dichloromethane

N  Param.: 3.10

sN Param.: 0.77
***Chem. Commun. 2026, 62, 5041-5045
10.1039/d6cc00190d
2-(1-azidovinyl)naphthalene
C12H9N3*
dichloromethane

N  Param.: 5.39

sN Param.: 0.89
***Chem. Commun. 2026, 62, 5041-5045
10.1039/d6cc00190d
1-(1-azidovinyl)naphthalene
C12H9N3*
dichloromethane

N  Param.: 3.17

sN Param.: 0.88
***Chem. Commun. 2026, 62, 5041-5045
10.1039/d6cc00190d
2,3-dihydrofuran (in MeCN)
C4H6O*
MeCN

N  Param.: 5.02

sN Param.: 0.63
***Angew. Chem. Int. Ed. 2026, EarlyView, e24329
10.1002/anie.202524329
5-methyl-2,3-dihydrofuran (in MeCN)
C5H8O*
MeCN

N  Param.: 7.65

sN Param.: 0.86
***Angew. Chem. Int. Ed. 2026, EarlyView, e24329
10.1002/anie.202524329
(4,5-dihydrofuran-2-yl)trimethylsilane (in MeCN)
C7H14OSi*
MeCN

N  Param.: 4.23

sN Param.: 0.90
***Angew. Chem. Int. Ed. 2026, EarlyView, e24329
10.1002/anie.202524329
3,4-dihydro-2H-pyran (in MeCN)
C5H8O*
MeCN

N  Param.: 2.98

sN Param.: 0.72
***Angew. Chem. Int. Ed. 2026, EarlyView, e24329
10.1002/anie.202524329
(3,4-dihydro-2H-pyran-6-yl)trimethylsilane (in MeCN)
C8H16OSi*
MeCN

N  Param.: 2.87

sN Param.: 0.68
***Angew. Chem. Int. Ed. 2026, EarlyView, e24329
10.1002/anie.202524329
((3,4-dihydro-2H-pyran-6-yl)methoxy)triisopropylsilane (in MeCN)
C15H30O2Si*
MeCN

N  Param.: 2.87

sN Param.: 0.66
***Angew. Chem. Int. Ed. 2026, EarlyView, e24329
10.1002/anie.202524329
6-((benzyloxy)methyl)-3,4-dihydro-2H-pyran (in MeCN)
C13H16O2*
MeCN

N  Param.: 2.81

sN Param.: 0.57
***Angew. Chem. Int. Ed. 2026, EarlyView, e24329
10.1002/anie.202524329
N-Boc-2,3-dihydro-1H-pyrrole (in MeCN)
C9H15NO2*
MeCN

N  Param.: 6.82

sN Param.: 1.24
***Angew. Chem. Int. Ed. 2026, EarlyView, e24329
10.1002/anie.202524329
3,4-dimethoxy-2-(methoxymethyl)-3,4-dihydro-2H-pyran
C9H16O4*
dichloromethane

N  Param.: 1.53

sN Param.: 1.38
***Angew. Chem. Int. Ed. 2026, EarlyView, e24329
10.1002/anie.202524329
2-(acetoxymethyl)-3,4-dihydro-2H-pyran-3,4-diyl diacetate
C12H16O7*
dichloromethane

N  Param.: 1.72

sN Param.: 1.24
***Angew. Chem. Int. Ed. 2026, EarlyView, e24329
10.1002/anie.202524329
3,4-bis(benzyloxy)-2-((benzyloxy)methyl)-3,4-dihydro-2H-pyran
C27H28O4*
dichloromethane

N  Param.: 1.89

sN Param.: 1.27
***Angew. Chem. Int. Ed. 2026, EarlyView, e24329
10.1002/anie.202524329
2-((TBDMSO-methyl)-3,4-bis(TBDMSO)-3,4-dihydro-2H-pyran
C24H52O4Si3*
dichloromethane

N  Param.: 1.97

sN Param.: 1.20
***Angew. Chem. Int. Ed. 2026, EarlyView, e24329
10.1002/anie.202524329
3,4-bis(benzyloxy)-2-((benzyloxy)methyl)-6-methyl-3,4-dihydro-2H-pyran
C28H30O4*
dichloromethane

N  Param.: 4.98

sN Param.: 0.65
***Angew. Chem. Int. Ed. 2026, EarlyView, e24329
10.1002/anie.202524329
3,4-bis(benzyloxy)-2-((benzyloxy)methyl)-3,4-dihydro-2H-pyran
C27H28O4*
dichloromethane

N  Param.: 1.75

sN Param.: 1.37
***Angew. Chem. Int. Ed. 2026, EarlyView, e24329
10.1002/anie.202524329
3,4-bis(benzyloxy)-2-((benzyloxy)methyl)-6-methylenetetrahydro-2H-pyran
C28H30O4*
dichloromethane

N  Param.: 6.19

sN Param.: 0.79
***Angew. Chem. Int. Ed. 2026, EarlyView, e24329
10.1002/anie.202524329
2-(1-azidovinyl)naphthalene (in Cyrene)
C12H9N3*
Cyrene (TM)

N  Param.: 6.00

sN Param.: 0.90
***Chem. Commun. 2026, 62, 5041-5045
10.1039/d6cc00190d
1-butoxy-1-(trimethylsiloxy)ethene
C9H20O2Si*
dichloromethane

N  Param.: 10.21

sN Param.: 0.82
****Eur. J. Org. Chem. 2004, , 2791-2796
10.1002/ejoc.200400134
1-butoxy-1-(t-butyl-dimethylsiloxy)ethene
C12H26O2Si*
dichloromethane

N  Param.: 10.32

sN Param.: 0.79
****Eur. J. Org. Chem. 2004, , 2791-2796
10.1002/ejoc.200400134
1,1-bis(trimethylsiloxy)propene
C9H22O2Si2*
dichloromethane

N  Param.: 10.38

sN Param.: 0.87
****Eur. J. Org. Chem. 2004, , 2791-2796
10.1002/ejoc.200400134
1-(triphenylsiloxy)cyclopentene
C23H22OSi*
dichloromethane

N  Param.: 5.76

sN Param.: 1.02
****Eur. J. Org. Chem. 2005, , 1760-1764
10.1002/ejoc.200400706
2,3-dihydrofuran
C4H6O*
dichloromethane

N  Param.: 4.37

sN Param.: 0.90
****Eur. J. Org. Chem. 2005, , 1760-1764
10.1002/ejoc.200400706