Mayr's Database of Reactivity Parameters

Carbanions

1 | 2 | 3 | 4 « Back Found 155 molecules, displaying page 1 of 4 Results per page 10|50|100|all
Name Solvent Reactivity
Parameters
Classification Reference
(title or year)
(EtO)2P(O)CH(-)CN (in DMSO)
*
DMSO

N  Param.: 18.57

sN Param.: 0.66
***J. Am. Chem. Soc. 2009, 131, 704-714
10.1021/ja8056216
(EtO)2P(O)CH(-)CO2Et (in DMSO)
*
DMSO

N  Param.: 19.23

sN Param.: 0.65
***J. Am. Chem. Soc. 2009, 131, 704-714
10.1021/ja8056216
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
1,3-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-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-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
1-((4-chlorobenzylidene)amino)-2-ethoxy-2-oxoethan-1-ide (in DMSO)
*
DMSO

N  Param.: 29.02

sN Param.: 0.49
**Tetrahedron 2019, 75, 459-463
10.1016/j.tet.2018.1[...]
1-((diphenylmethylene)amino)-2-ethoxy-2-oxoethan-1-ide (in DMSO)
*
DMSO

N  Param.: 26.95

sN Param.: 0.52
***Tetrahedron 2019, 75, 459-463
10.1016/j.tet.2018.1[...]
1-(benzylideneamino)-2-ethoxy-2-oxoethan-1-ide (in DMSO)
*
DMSO

N  Param.: 29.10

sN Param.: 0.50
*Tetrahedron 2019, 75, 459-463
10.1016/j.tet.2018.1[...]
1-(ethoxycarbonyl)-2-oxocyclododecan-1-ide (in DMSO)
C15H25O3*
DMSO

N  Param.: 20.60

sN Param.: 0.63
***Eur. J. Org. Chem. 2015, , 7594-7601
10.1002/ejoc.201501107
1-(ethoxycarbonyl)-2-oxocycloheptan-1-ide
C10H15O3*
DMSO

N  Param.: 19.53

sN Param.: 0.83
***Eur. J. Org. Chem. 2015, , 7594-7601
10.1002/ejoc.201501107
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
1-(ethoxycarbonyl)-2-oxocyclooctan-1-ide (in DMSO)
C11H17O3*
DMSO

N  Param.: 20.02

sN Param.: 0.76
***Eur. J. Org. Chem. 2015, , 7594-7601
10.1002/ejoc.201501107
1-(ethoxycarbonyl)-2-oxocyclopentan-1-ide (in DMSO)
C8H11O3*
DMSO

N  Param.: 18.63

sN Param.: 0.82
***Eur. J. Org. Chem. 2015, , 7594-7601
10.1002/ejoc.201501107
1-ethoxy-2-methyl-1,3-dioxobutan-2-ide (in DMSO)
C7H11O3*
DMSO

N  Param.: 19.58

sN Param.: 0.73
***Eur. J. Org. Chem. 2015, , 7594-7601
10.1002/ejoc.201501107
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
2,2-dimethyl-5-(4-nitrobenzyl)-4,6-dioxo-1,3-dioxan-5-ide (in DMSO)
C13H12NO6*
DMSO

N  Param.: 12.02

sN Param.: 1.17
***Chem. Eur. J. 2014, 20, 11069-11077
10.1002/chem.201403161
2-(3-Cl-C6H4)CH(-)CO2Et (in DMSO)
C10H10ClO2*
DMSO

N  Param.: 27.57

sN Param.: 0.53
***Eur. J. Org. Chem. 2013, , 4255-4261
10.1002/ejoc.201300265
2-(4-Br-C6H4)CH(-)CO2Et (in DMSO)
C10H10BrO2*
DMSO

N  Param.: 27.62

sN Param.: 0.53
***Eur. J. Org. Chem. 2013, , 4255-4261
10.1002/ejoc.201300265
2-(4-CN-C6H4)CH(-)CO2Et (in DMSO)
C11H10NO2*
DMSO

N  Param.: 23.64

sN Param.: 0.65
***Eur. J. Org. Chem. 2013, , 4255-4261
10.1002/ejoc.201300265
2-(4-NO2-C6H4)CH(-)CO2Et (in DMSO)
C10H10NO4*
DMSO

N  Param.: 20.00

sN Param.: 0.71
***Eur. J. Org. Chem. 2013, , 4255-4261
10.1002/ejoc.201300265
2-(benzylideneamino)-1-ethoxy-1-oxopropan-2-ide (in DMSO)
*
DMSO

N  Param.: 30.82

sN Param.: 0.41
**Tetrahedron 2019, 75, 459-463
10.1016/j.tet.2018.1[...]
2-(pyrid-4-yl)CH(-)CO2Et (in DMSO)
C9H10NO2*
DMSO

N  Param.: 23.27

sN Param.: 0.70
***Eur. J. Org. Chem. 2013, , 4255-4261
10.1002/ejoc.201300265
2-(tert-butoxy)-1-((diphenylmethylene)amino)-2-oxoethan-1-ide (in DMSO)
C19H20NO2-*
DMSO

N  Param.: 27.77

sN Param.: 0.47
***Tetrahedron 2019, 75, 459-463
10.1016/j.tet.2018.1[...]
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
2-ethoxy-1-fluoro-2-oxo-1-(phenylsulfonyl)ethan-1-ide (in DMSO)
C10H10FO4S*
DMSO

N  Param.: 20.51

sN Param.: 0.64
***Angew. Chem. Int. Ed. 2016, 55, 12845-12848
10.1002/anie.201605616
2-ethoxy-1-methoxy-2-oxo-1-(phenylsulfonyl)ethan-1-ide (in DMSO)
C11H13O5S*
DMSO

N  Param.: 19.15

sN Param.: 0.59
***Angew. Chem. Int. Ed. 2016, 55, 12845-12848
10.1002/anie.201605616
2-ethoxy-2-oxo-1-(phenylsulfonyl)ethan-1-ide (in DMSO)
C10H11O4S*
DMSO

N  Param.: 18.81

sN Param.: 0.59
***Angew. Chem. Int. Ed. 2016, 55, 12845-12848
10.1002/anie.201605616
2-fluoro-2H-benzo[d][1,3]dithiol-2-ide 1,1,3,3-tetraoxide (in DMSO)
C7H4FO4S2*
DMSO

N  Param.: 19.03

sN Param.: 0.58
***Angew. Chem. Int. Ed. 2016, 55, 12845-12848
10.1002/anie.201605616
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
2-PhCH(-)CO2Et (in DMSO)
C10H11O2*
DMSO

N  Param.: 27.54

sN Param.: 0.57
***Eur. J. Org. Chem. 2013, , 4255-4261
10.1002/ejoc.201300265
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
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
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
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
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
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
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
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 (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 (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
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
anion of (4-CF3-C6H4)CH2SO2Ph (in DMSO)
C14H10F3O2S-*
DMSO

N  Param.: 24.30

sN Param.: 0.51
***Org. Biomol. Chem. 2008, 6, 3052-3058
10.1039/b805604h
anion of (4-CN-C6H4)CH2SO2Ph (in DMSO)
C14H10NO2S-*
DMSO

N  Param.: 22.60

sN Param.: 0.57
***Org. Biomol. Chem. 2008, 6, 3052-3058
10.1039/b805604h
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 (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 (4-cyanophenyl)nitromethane (in water)
C8H5N2O2-*
water

N  Param.: 13.23

sN Param.: 0.52
***J. Org. Chem. 2004, 69, 7565-7576
10.1021/jo048773j
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 (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-nitrophenyl)nitromethane (in water)
C7H5N2O4-*
water

N  Param.: 13.58

sN Param.: 0.52
***J. Org. Chem. 2004, 69, 7565-7576
10.1021/jo048773j