Mayr's Database of Reactivity Parameters

C-Nucleophiles

1 | 2 | 3 | 4 | 5 | 6 Found 562 molecules, displaying page 2 of 6 Results per page 10|50|100|all
Name Solvent Reactivity
Parameters
Classification Reference
(title or year)
1-(ethoxycarbonyl)-2-oxocyclohexan-1-ide (in DMSO)
C9H13O3*
DMSO

N  Param.: 18.32

sN Param.: 0.84
***Eur. J. Org. Chem. 2015, , 7594-7601
10.1002/ejoc.201501107
anion of p-tolylnitromethane (in DMSO)
C8H8NO2-*
DMSO

N  Param.: 18.31

sN Param.: 0.76
***J. Org. Chem. 2004, 69, 7565-7576
10.1021/jo048773j
anion of phenylnitromethane (in DMSO)
C7H6NO2-*
DMSO

N  Param.: 18.29

sN Param.: 0.71
***J. Org. Chem. 2004, 69, 7565-7576
10.1021/jo048773j
anion of dimethyl malonate (in 91M9AN)
C5H7O4-*
MeOH-MeCN mix

N  Param.: 18.24

sN Param.: 0.64
***Eur. J. Org. Chem. 2006, , 2530-2537
10.1002/ejoc.200500769
anion of 4-nitrobenzyl trifluoromethyl sulfone (in 91M9AN)
C8H5F3NO4S-*
MeOH-MeCN mix

N  Param.: 18.24

sN Param.: 0.66
***J. Am. Chem. Soc. 2007, 129, 9753-9761
10.1021/ja072135b
anion of malononitrile (in 91M9AN)
C3HN2-*
MeOH-MeCN mix

N  Param.: 18.21

sN Param.: 0.69
***Eur. J. Org. Chem. 2006, , 2530-2537
10.1002/ejoc.200500769
2-chloro-1,3-diethoxy-1,3-dioxopropan-2-ide (in DMSO)
C7H10ClO4*
DMSO

N  Param.: 18.19

sN Param.: 0.74
***Angew. Chem. Int. Ed. 2016, 55, 12845-12848
10.1002/anie.201605616
1,3-dimethyl-2-methyleneimidazolidine (in THF)
C6H12N2*
THF

N  Param.: 18.11

sN Param.: 0.68
***J. Org. Chem. 2021, 86, 2974-2985
10.1021/acs.joc.0c02838
(1H-inden-1-yl)zinc(II) chloride*LiCl (in DMSO)
C9H7Cl2LiZn*
DMSO

N  Param.: 18.10

sN Param.: 0.46
**Angew. Chem. Int. Ed. 2015, 54, 12497-12500
10.1002/anie.201501385
anion of (3-nitrophenyl)nitromethane (in DMSO)
C7H5N2O4-*
DMSO

N  Param.: 18.06

sN Param.: 0.71
***J. Org. Chem. 2004, 69, 7565-7576
10.1021/jo048773j
MeSO2-CH-CO2Et (in DMSO)
*
DMSO

N  Param.: 18.00

sN Param.: 0.66
***Chem. Eur. J. 2010, 16, 8610-8614
10.1002/chem.201001455
1-(3-chloropyridin-1-ium-1-yl)-2-oxo-2-phenylethan-1-ide (in DMSO)
C13H11ClNO*
DMSO

N  Param.: 17.98

sN Param.: 0.63
***J. Am. Chem. Soc. 2013, 135, 15216-15224
10.1021/ja407885h
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
anion of diethyl methylmalonate (in water)
C8H13O4-*
water

N  Param.: 17.68

sN Param.: 0.50
*J. Am. Chem. Soc. 2003, 125, 12980-12986
10.1021/ja036838e
anion of acetylacetone (in DMSO)
C5H7O2*
DMSO

N  Param.: 17.64

sN Param.: 0.73
***Angew. Chem. Int. Ed. 2002, 41, 91-95
10.1002/1521-3773(20[...]
anion of ethyl 3-oxo-3-phenylpropanoate (in DMSO)
C11H11O3*
DMSO

N  Param.: 17.52

sN Param.: 0.74
***Chem. Eur. J. 2015, 21, 875-884
10.1002/chem.201404500
anion of 1,3-diphenylpropane-1,3-dione (in DMSO)
C15H11O2*
DMSO

N  Param.: 17.46

sN Param.: 0.65
***Chem. Eur. J. 2015, 21, 875-884
10.1002/chem.201404500
fluorobis(phenylsulfonyl)methanide (in DMSO)
C13H10FO4S2*
DMSO

N  Param.: 17.46

sN Param.: 0.73
***Angew. Chem. Int. Ed. 2016, 55, 12845-12848
10.1002/anie.201605616
1,3-dimethylbarbiturate anion (in DMSO)
C6H7N2O3*
DMSO

N  Param.: 17.46

sN Param.: 0.72
***J. Org. Chem. 2017, 82, 8476-8488
10.1021/acs.joc.7b01223
Desoxy Breslow intermediate 2a
*
DMSO

N  Param.: 17.41

sN Param.: 0.74
***Angew. Chem. Int. Ed. 2012, 51, 6231-6235
10.1002/anie.201202327
2-methoxy-2H-benzo[d][1,3]dithiol-2-ide 1,1,3,3-tetraoxide (in DMSO)
C8H7O5S2*
DMSO

N  Param.: 17.36

sN Param.: 0.71
***Angew. Chem. Int. Ed. 2016, 55, 12845-12848
10.1002/anie.201605616
anion of 4-(trifluoromethyl)benzyl trifluoromethyl sulfone (in DMSO)
C9H5F6O2S-*
DMSO

N  Param.: 17.33

sN Param.: 0.74
***J. Am. Chem. Soc. 2007, 129, 9753-9761
10.1021/ja072135b
methoxybis(phenylsulfonyl)methanide (in DMSO)
C14H13O5S2*
DMSO

N  Param.: 17.29

sN Param.: 0.70
***Angew. Chem. Int. Ed. 2016, 55, 12845-12848
10.1002/anie.201605616
anion of 1-phenyl-2-(phenylsulfonyl)ethanone (in DMSO)
C14H11O3S*
DMSO

N  Param.: 17.19

sN Param.: 0.56
***Chem. Eur. J. 2015, 21, 875-884
10.1002/chem.201404500
Desoxy Breslow intermediate 2a
*
THF

N  Param.: 17.12

sN Param.: 0.80
***Angew. Chem. Int. Ed. 2012, 51, 6231-6235
10.1002/anie.201202327
3-acetyl-2-oxotetrahydro-2H-pyran-3-ide (in DMSO)
C7H9O3*
DMSO

N  Param.: 17.00

sN Param.: 0.74
***Eur. J. Org. Chem. 2015, , 7594-7601
10.1002/ejoc.201501107
anion of (4-cyanophenyl)nitromethane (in DMSO)
C8H5N2O2-*
DMSO

N  Param.: 16.96

sN Param.: 0.73
***J. Org. Chem. 2004, 69, 7565-7576
10.1021/jo048773j
anion of diethyl 2-(p-anisyl)malonate (in DMSO)
C14H17O5*
DMSO

N  Param.: 16.73

sN Param.: 0.91
***Eur. J. Org. Chem. 2016, , 1841-1848
10.1002/ejoc.201600107
MeO-Breslow 1c
*
THF

N  Param.: 16.61

sN Param.: 0.68
***Angew. Chem. Int. Ed. 2012, 51, 10408-10412
10.1002/anie.201204524
anion of 3-oxo-3-phenylpropanenitrile (in DMSO)
C9H6NO*
DMSO

N  Param.: 16.55

sN Param.: 0.78
***Chem. Eur. J. 2015, 21, 875-884
10.1002/chem.201404500
3-(tert-butyl)-1-methyl-1H-imidazol-3-ium-2-ide (in THF)
C8H14N2*
THF

N  Param.: 16.54

sN Param.: 0.47
***Org. Lett. 2016, 18, 3566-3569
10.1021/acs.orglett.[...]
1-(N-pyrrolidino)cyclohexene (in MeCN)
*
MeCN

N  Param.: 16.42

sN Param.: 0.70
***Angew. Chem. Int. Ed. 2010, 49, 9526-9529
10.1002/anie.201004344
anion of (4-nitrophenyl)nitromethane (in DMSO)
C7H5N2O4-*
DMSO

N  Param.: 16.29

sN Param.: 0.75
***J. Org. Chem. 2004, 69, 7565-7576
10.1021/jo048773j
anion of 4-cyanobenzyl trifluoromethyl sulfone (in DMSO)
C9H5F3NO2S-*
DMSO

N  Param.: 16.28

sN Param.: 0.75
***J. Am. Chem. Soc. 2007, 129, 9753-9761
10.1021/ja072135b
anion of dimedone (in DMSO)
C8H11O2*
DMSO

N  Param.: 16.27

sN Param.: 0.77
***Angew. Chem. Int. Ed. 2002, 41, 91-95
10.1002/1521-3773(20[...]
cyanide (in MeCN)
CN-*
MeCN

N  Param.: 16.27

sN Param.: 0.70
***Angew. Chem. Int. Ed. 2005, 44, 142-145
10.1002/anie.200461640
1-ethoxy-3-(4-nitrophenyl)-1,3-dioxopropan-2-ide (in DMSO)
C11H10NO5-*
DMSO

N  Param.: 16.26

sN Param.: 0.83
***J. Am. Chem. Soc. 2018, 140, 11474-11486
10.1021/jacs.8b07147
Me2S=CH-CN (in DMSO)
*
DMSO

N  Param.: 16.23

sN Param.: 0.60
***Chem. Eur. J. 2010, 16, 8610-8614
10.1002/chem.201001455
anion of diethyl malonate (in water)
C7H11O4-*
water

N  Param.: 16.15

sN Param.: 0.66
***J. Am. Chem. Soc. 2003, 125, 12980-12986
10.1021/ja036838e
anion of 4-(trifluoromethyl)benzyl trifluoromethyl sulfone (in MeCN)
C9H5F6O2S*
MeCN

N  Param.: 16.15

sN Param.: 0.99
***J. Am. Chem. Soc. 2020, 142, 8383-8402
10.1021/jacs.0c01960
2H-benzo[d][1,3]dithiol-2-ide 1,1,3,3-tetraoxide (in DMSO)
C7H5O4S2*
DMSO

N  Param.: 16.06

sN Param.: 0.69
***Angew. Chem. Int. Ed. 2016, 55, 12845-12848
10.1002/anie.201605616
anion of 1-phenylbutane-1,3-dione (in DMSO)
C10H9O2*
DMSO

N  Param.: 16.03

sN Param.: 0.86
***Chem. Eur. J. 2015, 21, 875-884
10.1002/chem.201404500
anion of ethyl acetylacetate (in water)
C6H9O3-*
water

N  Param.: 15.99

sN Param.: 0.62
***J. Am. Chem. Soc. 2003, 125, 12980-12986
10.1021/ja036838e
anion of 2-phenyl-2-(phenylsulfonyl)acetonitrile (in DMSO)
C14H10NO2S*
DMSO

N  Param.: 15.97

sN Param.: 0.72
***Eur. J. Org. Chem. 2017, , 1196-1202
10.1002/ejoc.201601513
anion of diethyl 2-phenylmalonate (in DMSO)
C13H15O4*
DMSO

N  Param.: 15.93

sN Param.: 0.99
***Eur. J. Org. Chem. 2016, , 1841-1848
10.1002/ejoc.201600107
(Z)-1-(1,3-dimesityl-4,5-dihydro-1H-imidazol-3-ium-2-yl)-2-phenylprop-1-en-1-olate (in THF)
C30H34N2O*
THF

N  Param.: 15.92

sN Param.: 0.72
***Angew. Chem. Int. Ed. 2013, 52, 11163-11167
10.1002/ange.201303524
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
Me2S=CH-CO2Et (in DMSO)
*
DMSO

N  Param.: 15.85

sN Param.: 0.61
***Chem. Eur. J. 2010, 16, 8610-8614
10.1002/chem.201001455
anion of ethyl 2-cyano-2-phenylacetate (in DMSO)
C11H10NO2*
DMSO

N  Param.: 15.85

sN Param.: 1.04
***Eur. J. Org. Chem. 2017, , 1196-1202
10.1002/ejoc.201601513
(4-Me2N-C6H4)-(CO)-CH=SMe2 (in DMSO)
*
DMSO

N  Param.: 15.68

sN Param.: 0.65
***J. Am. Chem. Soc. 2010, 132, 17894-17900
10.1021/ja1084749
bis(phenylsulfonyl)methanide (in DMSO)
C13H11O4S2*
DMSO

N  Param.: 15.68

sN Param.: 0.74
***Angew. Chem. Int. Ed. 2016, 55, 12845-12848
10.1002/anie.201605616
MeO-Breslow 1e
*
THF

N  Param.: 15.65

sN Param.: 0.52
***Angew. Chem. Int. Ed. 2012, 51, 10408-10412
10.1002/anie.201204524
anion of 4-cyanobenzyl trifluoromethyl sulfone (in MeCN)
C9H5F3NO2S*
MeCN

N  Param.: 15.62

sN Param.: 0.99
***J. Am. Chem. Soc. 2020, 142, 8383-8402
10.1021/jacs.0c01960
(1H-inden-1-yl)zinc(II) bromide*LiBr (in DMSO)
C9H7Br2LiZn*
DMSO

N  Param.: 15.60

sN Param.: 0.51
**Angew. Chem. Int. Ed. 2015, 54, 12497-12500
10.1002/anie.201501385
barbiturate anion (in DMSO)
C4H3N2O3*
DMSO

N  Param.: 15.59

sN Param.: 0.80
***J. Org. Chem. 2017, 82, 8476-8488
10.1021/acs.joc.7b01223
Dexoxy Breslow intermediate 6
*
THF

N  Param.: 15.58

sN Param.: 0.57
***Angew. Chem. Int. Ed. 2012, 51, 10408-10412
10.1002/anie.201204524
anion of 2-phenylmalononitrile (in DMSO)
C9H5N2*
DMSO

N  Param.: 15.58

sN Param.: 1.00
***Eur. J. Org. Chem. 2017, , 1196-1202
10.1002/ejoc.201601513
anion of ethyl cyanoacetate (in water)
C5H6NO2-*
water

N  Param.: 15.57

sN Param.: 0.58
***J. Am. Chem. Soc. 2003, 125, 12980-12986
10.1021/ja036838e
(Z)-1-(1,3-dimesityl-1H-imidazol-3-ium-2-yl)-2-phenylprop-1-en-1-olate (in THF)
C30H32N2O*
THF

N  Param.: 15.33

sN Param.: 0.79
***Angew. Chem. Int. Ed. 2013, 52, 11163-11167
10.1002/ange.201303524
anion of triethyl methanetricarboxylate (in DMSO)
C10H15O6*
DMSO

N  Param.: 15.33

sN Param.: 0.72
***Eur. J. Org. Chem. 2016, , 1841-1848
10.1002/ejoc.201600107
3-pyrrolidino-1H-indene (in MeCN)
 C13H15N*
MeCN

N  Param.: 15.27

sN Param.: 0.93
***Synthesis 2019, 51, 1157-1170
10.1055/s-0037-1611634
anion of ethyl 2-nitroacetate (in DMSO)
C4H6NO4*
DMSO

N  Param.: 15.24

sN Param.: 0.74
***Chem. Eur. J. 2015, 21, 875-884
10.1002/chem.201404500
5-(4-(methoxy)benzyl)-2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ide (in DMSO)
C14H15O5*
DMSO

N  Param.: 15.13

sN Param.: 0.75
***Chem. Eur. J. 2014, 20, 11069-11077
10.1002/chem.201403161
anion of (phenylmethylenedisulfonyl)dibenzene (in DMSO)
C19H15O4S2*
DMSO

N  Param.: 15.07

sN Param.: 0.79
***Eur. J. Org. Chem. 2017, , 1196-1202
10.1002/ejoc.201601513
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
5-benzyl-2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ide (in DMSO)
C13H13O4*
DMSO

N  Param.: 15.02

sN Param.: 0.75
***Chem. Eur. J. 2014, 20, 11069-11077
10.1002/chem.201403161
anion of 1,2,3-triphenylpropane-1,3-dione (in DMSO)
C21H15O2*
DMSO

N  Param.: 14.99

sN Param.: 0.83
***Eur. J. Org. Chem. 2017, , 1196-1202
10.1002/ejoc.201601513
methyl (cyclohexen-1-yl)prolinate (in MeCN)
*
MeCN

N  Param.: 14.96

sN Param.: 0.68
***Angew. Chem. Int. Ed. 2010, 49, 9526-9529
10.1002/anie.201004344
anion of diethyl 2-(4-nitrophenyl)malonate (in DMSO)
C13H14NO6*
DMSO

N  Param.: 14.94

sN Param.: 0.96
***Eur. J. Org. Chem. 2016, , 1841-1848
10.1002/ejoc.201600107
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
1,3-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
MeO-Breslow 1a
*
THF

N  Param.: 14.77

sN Param.: 0.80
***Angew. Chem. Int. Ed. 2012, 51, 10408-10412
10.1002/anie.201204524
anion of (3-nitrophenyl)nitromethane (in 91M9AN)
C7H5N2O4-*
MeOH-MeCN mix

N  Param.: 14.75

sN Param.: 0.71
***Eur. J. Org. Chem. 2006, , 2530-2537
10.1002/ejoc.200500769
anion of 4-nitrobenzyl trifluoromethyl sulfone (in DMSO)
C8H5F3NO4S-*
DMSO

N  Param.: 14.49

sN Param.: 0.86
***J. Am. Chem. Soc. 2007, 129, 9753-9761
10.1021/ja072135b
(4-MeO-C6H4)-(CO)-CH=SMe2 (in DMSO)
*
DMSO

N  Param.: 14.48

sN Param.: 0.71
***J. Am. Chem. Soc. 2010, 132, 17894-17900
10.1021/ja1084749
5-(4-(dimethylamino)benzyl)-2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ide (in DMSO)
C15H18NO4*
DMSO

N  Param.: 14.48

sN Param.: 0.86
***Chem. Eur. J. 2014, 20, 11069-11077
10.1002/chem.201403161
3-methyl-2,4-dioxotetrahydro-2H-pyran-3-ide (in DMSO)
C6H7O3*
DMSO

N  Param.: 14.46

sN Param.: 0.91
***Eur. J. Org. Chem. 2015, , 7594-7601
10.1002/ejoc.201501107
Desoxy Breslow intermediate 2a'
*
THF

N  Param.: 14.45

sN Param.: 0.71
***Angew. Chem. Int. Ed. 2012, 51, 6231-6235
10.1002/anie.201202327
(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
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
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
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
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
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
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
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-(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
(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
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
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
(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
(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
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
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
(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
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
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