Mayr's Database of Reactivity Parameters

Nucleophiles

19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 Found 1335 molecules, displaying page 24 of 27 Results per page 10|50|100|all
Name Solvent Reactivity
Parameters
Classification Reference
(title or year)
1,3-dimethoxybenzene
C8H10O2*
dichloromethane

N  Param.: 2.48

sN Param.: 1.09
*****J. Am. Chem. Soc. 2001, 123, 9500-9512
10.1021/ja010890y
1,3-dimesityl-4,5-dihydro-1H-imidazol-3-ium-2-ide (in THF)
C21H26N2*
THF

N  Param.: 23.35

sN Param.: 0.40
***Angew. Chem. Int. Ed. 2011, 50, 6915-6919
10.1002/anie.201102435
1,3-dimesityl-2-methylene-2,3-dihydro-1H-imidazole (in THF)
C22H26N2*
THF

N  Param.: 17.80

sN Param.: 0.79
***J. Org. Chem. 2021, 86, 2974-2985
10.1021/acs.joc.0c02838
1,3-dimesityl-2,3-dihydro-1H-1,3,2-diazaphosphole (in MeCN)
C20H25N2P*
MeCN

N  Param.: 17.68

sN Param.: 0.68
***Angew. Chem. Int. Ed. 2019, 58, 5983-5987
10.1002/anie.201901456
1,3-dimesityl-1H-imidazol-3-ium-2-ide (in THF)
C21H24N2*
THF

N  Param.: 21.72

sN Param.: 0.45
***Angew. Chem. Int. Ed. 2011, 50, 6915-6919
10.1002/anie.201102435
1,3-Diisopropyl-4-methylene-5-phenyl-4,5-dihydro-1H-1,2,3-triazol-3-ium-5-ide (in THF)
C15H21N3*
THF

N  Param.: 30.25

sN Param.: 0.54
***Angew. Chem. Int. Ed. 2023, 62, e202309790
10.1002/anie.202309790
1,3-diethyl-thiobarbiturate anion (in DMSO)
C8H11N2O2S*
DMSO

N  Param.: 14.90

sN Param.: 0.80
***J. Org. Chem. 2017, 82, 8476-8488
10.1021/acs.joc.7b01223
1,3-diethoxy-2-fluoro-1,3-dioxopropan-2-ide (in DMSO)
C7H10FO4*
DMSO

N  Param.: 20.63

sN Param.: 0.76
***Angew. Chem. Int. Ed. 2016, 55, 12845-12848
10.1002/anie.201605616
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
1,3-di-tert-butyl-2,3-dihydro-1H-benzo[d][1,3,2]diazaphosphole (in MeCN)
C14H23N2P*
MeCN

N  Param.: 20.93

sN Param.: 0.43
***Angew. Chem. Int. Ed. 2019, 58, 5983-5987
10.1002/anie.201901456
1,3-di-tert-butyl-2,3-dihydro-1H-1,3,2-diazaphosphole (in MeCN)
C10H21N2P*
MeCN

N  Param.: 25.54

sN Param.: 0.35
***Angew. Chem. Int. Ed. 2019, 58, 5983-5987
10.1002/anie.201901456
1,3-di-tert-butyl-1,3,2-diazaphospholidine (in MeCN)
C10H23N2P*
MeCN

N  Param.: 18.74

sN Param.: 0.47
***Angew. Chem. Int. Ed. 2019, 58, 5983-5987
10.1002/anie.201901456
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
1,3-bis(trimethylstannyl)propane (in MeCN)
*
MeCN

N  Param.: -1.70

sN Param.: 1.10
-Chem. Eur. J. 2013, 19, 249-263
10.1002/chem.201202839
1,3-bis(trimethylsilyl)propane
*
dichloromethane/MeCN mix

N  Param.: -5.30

sN Param.: 1.10
-Chem. Eur. J. 2013, 19, 249-263
10.1002/chem.201202839
1,3-bis(trimethylgermyl)propane (in MeCN)
*
MeCN

N  Param.: -3.40

sN Param.: 1.10
-Chem. Eur. J. 2013, 19, 249-263
10.1002/chem.201202839
1,3-Bis(2,6-diisopropylphenyl)-5-methylene-4-(2,4,6-triisopropylphenyl)-4,5-dihydro-1H-1,2,3-triazol-3-ium-4-ide (in THF)
C35H39F6N3*
THF

N  Param.: 21.36

sN Param.: 0.42
***Angew. Chem. Int. Ed. 2023, 62, e202309790
10.1002/anie.202309790
1,3-Bis(2,6-diisopropylphenyl)-5-methylene-4-(2,4,6-triisopropylphenyl)-4,5-dihydro-1H-1,2,3-triazol-3-ium-4-ide (in THF)
C42H59N3*
THF

N  Param.: 20.78

sN Param.: 0.61
***Angew. Chem. Int. Ed. 2023, 62, e202309790
10.1002/anie.202309790
1,3-bis(2,6-diisopropylphenyl)-5-methyl-4-methylene-4,5-dihydro-1H-1,2,3-triazol-3-ium-5-ide (in THF)
C28H39N3*
THF

N  Param.: 24.86

sN Param.: 0.52
***Angew. Chem. Int. Ed. 2023, 62, e202309790
10.1002/anie.202309790
1,3-Bis(2,6-diisopropylphenyl)-5-(4-methoxyphenyl)-4-methylene-4,5-dihydro-1H-1,2,3-triazol-3-ium-5-ide (in THF)
C34H43N3O*
THF

N  Param.: 23.55

sN Param.: 0.56
***Angew. Chem. Int. Ed. 2023, 62, e202309790
10.1002/anie.202309790
1,3-bis(2,6-diisopropylphenyl)-4-methylene-5-phenyl-4,5-dihydro-1H-1,2,3-triazol-3-ium-5-ide (in THF)
C33H41N3*
THF

N  Param.: 22.80

sN Param.: 0.60
***Angew. Chem. Int. Ed. 2023, 62, e202309790
10.1002/anie.202309790
1,3-Bis(2,6-diisopropylphenyl)-4-methylene-5-(4-(trifluoromethyl)phenyl)-4,5-dihydro-1H-1,2,3-triazol-3-ium-5-ide (in THF)
C34H40F3N3*
THF

N  Param.: 22.30

sN Param.: 0.49
***Angew. Chem. Int. Ed. 2023, 62, e202309790
10.1002/anie.202309790
1,3-bis(2,6-diisopropylphenyl)-2,3-dihydro-1H-1,3,2-diazaphosphole (in MeCN)
C26H37N2P*
MeCN

N  Param.: 19.85

sN Param.: 0.34
***Angew. Chem. Int. Ed. 2019, 58, 5983-5987
10.1002/anie.201901456
1,3,5-trimethylcyclohexa-1,4-diene (in CH2Cl2)
C9H14*
dichloromethane

N  Param.: 4.95

sN Param.: 0.79
**J. Am. Chem. Soc. 2014, 136, 13863-13873
10.1021/ja507598y
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
1,3,4-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
1,2-dimethylindole
C10H11N*
dichloromethane

N  Param.: 6.54

sN Param.: 1.10
*J. Org. Chem. 2006, 71, 9088-9095
10.1021/jo0614339
1,2-dimethylhydrazine (in MeCN)
*
MeCN

N  Param.: 16.15

sN Param.: 0.68
***J. Org. Chem. 2012, 77, 8142-8155
10.1021/jo301497g
1,2-dihydronaphthalene (in MeCN)
C10H10*
MeCN

N  Param.: -3.30

sN Param.: 1.00
-Chem. Eur. J. 2013, 19, 249-263
10.1002/chem.201202839
1,2-bis(trimethylsiloxy)cyclohexene
C12H26O2Si2*
dichloromethane

N  Param.: 4.46

sN Param.: 1.15
*Acc. Chem. Res. 2003, 36, 66-77
10.1021/ar020094c
1,2,5-trimethylpyrrole
C7H11N*
MeCN

N  Param.: 8.69

sN Param.: 1.07
***Eur. J. Org. Chem. 2008, , 2369-2374
10.1002/ejoc.200800092
1,2,4,5-tetramethylcyclohexa-1,4-diene (in CH2Cl2)
C10H16*
dichloromethane

N  Param.: 4.27

sN Param.: 0.86
**J. Am. Chem. Soc. 2014, 136, 13863-13873
10.1021/ja507598y
1,2,3-trimethoxy-1,3-dioxopropan-2-ide (in DMSO)
C6H9O5*
DMSO

N  Param.: 20.08

sN Param.: 0.74
***Angew. Chem. Int. Ed. 2016, 55, 12845-12848
10.1002/anie.201605616
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
1,1-dimethylsilolane
*
dichloromethane

N  Param.: -3.86

sN Param.: 1.10
*Chem. Eur. J. 2013, 19, 249-263
10.1002/chem.201202839
1,1-dimethylsilinane
C7H16Si*
dichloromethane

N  Param.: -2.40

sN Param.: 1.10
*Chem. Eur. J. 2013, 19, 249-263
10.1002/chem.201202839
1,1-dimethylsiletane
*
dichloromethane

N  Param.: -2.10

sN Param.: 1.10
-Chem. Eur. J. 2013, 19, 249-263
10.1002/chem.201202839
1,1-dimethylsilepane
*
dichloromethane

N  Param.: -3.10

sN Param.: 1.10
-Chem. Eur. J. 2013, 19, 249-263
10.1002/chem.201202839
1,1-dimethylhydrazine (in MeCN)
*
MeCN

N  Param.: 11.72

sN Param.: 0.73
***Angew. Chem. Int. Ed. 2012, 51, 1353-1356
10.1002/anie.201107315
1,1-dimethylhydrazine (in MeCN)
*
MeCN

N  Param.: 22.41

sN Param.: 0.45
***Angew. Chem. Int. Ed. 2012, 51, 1353-1356
10.1002/anie.201107315
1,1-dimethyl-2-methylenehydrazine (in CH2Cl2)
C3H8N2*
dichloromethane

N  Param.: 6.98

sN Param.: 0.85
***Angew. Chem. Int. Ed. 2013, 52, 11900-11904
10.1002/anie.201305092
1,1-dimethyl-2-methylenehydrazine (in CH2Cl2)
C3H8N2*
dichloromethane

N  Param.: 19.31

sN Param.: 0.46
***Angew. Chem. Int. Ed. 2013, 52, 11900-11904
10.1002/anie.201305092
1,1-diethoxyethene
C6H12O2*
dichloromethane

N  Param.: 9.81

sN Param.: 0.81
***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
1,1,3,3-tetramethylguanidine
C5H13N3*
dichloromethane

N  Param.: 13.58

sN Param.: 0.77
***ChemCatChem 2012, 4, 993-999
10.1002/cctc.201200143
1,1,1,3,3-pentamethyldisiloxane
C5H16OSi2*
dichloromethane

N  Param.: 3.12

sN Param.: 0.73
*Chem. Eur. J. 2013, 19, 249-263
10.1002/chem.201202839
1,1,1,3,3,3-hexamethyl-2-(trimethylsilyl)trisilane
C9H28Si4*
dichloromethane

N  Param.: 3.61

sN Param.: 0.79
***Chem. Eur. J. 2013, 19, 249-263
10.1002/chem.201202839
1% water/99% HFIP (w/w)
*
water-HFIP mix

N  Param.: -1.93

sN Param.: 1.09
***J. Phys. Org. Chem. 2013, 26, 59-63
10.1002/poc.3064
(Z)-phenylpropene
C9H10*
dichloromethane

N  Param.: -1.07

sN Param.: 1.10
*Acc. Chem. Res. 2003, 36, 66-77
10.1021/ar020094c
(Z)-penta-1,3-diene
C5H8*
dichloromethane

N  Param.: 0.66

sN Param.: 1.00
*Acc. Chem. Res. 2003, 36, 66-77
10.1021/ar020094c