Carbanions
| Name | Solvent | Reactivity Parameters | Classification | Reference (title or year) | 
|---|---|---|---|---|
| anion of diethyl methylmalonate (in water)   | water | N Param.: 17.68sN Param.: 0.50 |  | J. Am. Chem. Soc. 2003, 125, 12980-12986 10.1021/ja036838e | 
| anion of 3-methyl acetylacetone (in DMSO)   | DMSO | N Param.: 18.38sN Param.: 0.72 |    | J. Am. Chem. Soc. 2003, 125, 12980-12986 10.1021/ja036838e | 
| anion of 3-methyl acetylacetone (in water)   | water | N Param.: 14.33sN Param.: 0.69 |    | J. Am. Chem. Soc. 2003, 125, 12980-12986 10.1021/ja036838e | 
| anion of 4-nitrobenzyl trifluoromethyl sulfone (in DMSO)   | DMSO | N Param.: 14.49sN Param.: 0.86 |    | J. Am. Chem. Soc. 2007, 129, 9753-9761 10.1021/ja072135b | 
| anion of 4-cyanobenzyl trifluoromethyl sulfone (in DMSO)   | DMSO | N Param.: 16.28sN Param.: 0.75 |    | J. Am. Chem. Soc. 2007, 129, 9753-9761 10.1021/ja072135b | 
| anion of 4-(trifluoromethyl)benzyl trifluoromethyl sulfone (in DMSO)   | DMSO | N Param.: 17.33sN Param.: 0.74 |    | J. Am. Chem. Soc. 2007, 129, 9753-9761 10.1021/ja072135b | 
| anion of benzyl trifluoromethyl sulfone (in DMSO)   | DMSO | N Param.: 18.67sN Param.: 0.68 |    | J. Am. Chem. Soc. 2007, 129, 9753-9761 10.1021/ja072135b | 
| anion of 4-methylbenzyl trifluoromethyl sulfone (in DMSO)   | DMSO | N Param.: 19.35sN Param.: 0.67 |    | J. Am. Chem. Soc. 2007, 129, 9753-9761 10.1021/ja072135b | 
| anion of 4-nitrobenzyl trifluoromethyl sulfone (in 91M9AN)   | MeOH-MeCN mix | N Param.: 18.24sN Param.: 0.66 |    | J. Am. Chem. Soc. 2007, 129, 9753-9761 10.1021/ja072135b | 
| anion of 4-cyanobenzyl trifluoromethyl sulfone (in 91M9AN)   | MeOH-MeCN mix | N Param.: 19.49sN Param.: 0.63 |    | J. Am. Chem. Soc. 2007, 129, 9753-9761 10.1021/ja072135b | 
| anion of 4-(trifluoromethyl)benzyl trifluoromethyl sulfone (in 91M9AN)   | MeOH-MeCN mix | N Param.: 20.72sN Param.: 0.58 |    | J. Am. Chem. Soc. 2007, 129, 9753-9761 10.1021/ja072135b | 
| (EtO)2P(O)CH(-)CO2Et (in DMSO)   | DMSO | N Param.: 19.23sN Param.: 0.65 |    | J. Am. Chem. Soc. 2009, 131, 704-714 10.1021/ja8056216 | 
| (EtO)2P(O)CH(-)CN (in DMSO)   | DMSO | N Param.: 18.57sN Param.: 0.66 |    | J. Am. Chem. Soc. 2009, 131, 704-714 10.1021/ja8056216 | 
| Ph2P(O)CH(-)CO2Et (in DMSO)   | DMSO | N Param.: 19.20sN Param.: 0.69 |    | J. Am. Chem. Soc. 2009, 131, 704-714 10.1021/ja8056216 | 
| Ph2P(O)CH(-)CN (in DMSO)   | DMSO | N Param.: 18.69sN Param.: 0.72 |    | J. Am. Chem. Soc. 2009, 131, 704-714 10.1021/ja8056216 | 
| 1-ethoxy-3-(4-nitrophenyl)-1,3-dioxopropan-2-ide (in DMSO)   | DMSO | N Param.: 16.26sN Param.: 0.83 |    | J. Am. Chem. Soc. 2018, 140, 11474-11486 10.1021/jacs.8b07147 | 
| anion of 4-(trifluoromethyl)benzyl trifluoromethyl sulfone (in MeCN)   | MeCN | N Param.: 16.15sN Param.: 0.99 |    | J. Am. Chem. Soc. 2020, 142, 8383-8402 10.1021/jacs.0c01960 | 
| anion of 4-cyanobenzyl trifluoromethyl sulfone (in MeCN)   | MeCN | N Param.: 15.62sN Param.: 0.99 |    | J. Am. Chem. Soc. 2020, 142, 8383-8402 10.1021/jacs.0c01960 | 
| anion of 4-nitrobenzyl-CN (in MeCN)   | MeCN | N Param.: 20.10sN Param.: 0.71 |    | J. Am. Chem. Soc. 2020, 142, 8383-8402 10.1021/jacs.0c01960 | 
| anion of (4-NO2-C6H4)CH2SO2Ph (in MeCN)   | MeCN | N Param.: 19.90sN Param.: 0.66 |    | J. Am. Chem. Soc. 2020, 142, 8383-8402 10.1021/jacs.0c01960 | 
| anion of nitromethane (in 91M9AN)   | MeOH-MeCN mix | N Param.: 14.02sN Param.: 0.61 |    | Eur. J. Org. Chem. 2006, , 2530-2537 10.1002/ejoc.200500769 | 
| anion of nitroethane (in 91M9AN)   | MeOH-MeCN mix | N Param.: 13.41sN Param.: 0.67 |    | Eur. J. Org. Chem. 2006, , 2530-2537 10.1002/ejoc.200500769 | 
| anion of 2-nitropropane (in 91M9AN)   | MeOH-MeCN mix | N Param.: 12.20sN Param.: 0.71 |    | Eur. J. Org. Chem. 2006, , 2530-2537 10.1002/ejoc.200500769 | 
| anion of phenylnitromethane (in 91M9AN)   | MeOH-MeCN mix | N Param.: 12.51sN Param.: 0.67 |    | Eur. J. Org. Chem. 2006, , 2530-2537 10.1002/ejoc.200500769 | 
| anion of p-tolylnitromethane (in 91M9AN)   | MeOH-MeCN mix | N Param.: 13.58sN Param.: 0.64 |    | Eur. J. Org. Chem. 2006, , 2530-2537 10.1002/ejoc.200500769 | 
| anion of (4-nitrophenyl)nitromethane (in 91M9AN)   | MeOH-MeCN mix | N Param.: 14.05sN Param.: 0.72 |    | Eur. J. Org. Chem. 2006, , 2530-2537 10.1002/ejoc.200500769 | 
| anion of (3-nitrophenyl)nitromethane (in 91M9AN)   | MeOH-MeCN mix | N Param.: 14.75sN Param.: 0.71 |    | Eur. J. Org. Chem. 2006, , 2530-2537 10.1002/ejoc.200500769 | 
| anion of (4-cyanophenyl)nitromethane (in 91M9AN)   | MeOH-MeCN mix | N Param.: 13.92sN Param.: 0.74 |    | Eur. J. Org. Chem. 2006, , 2530-2537 10.1002/ejoc.200500769 | 
| anion of ethyl cyanoacetate (in 91M9AN)   | MeOH-MeCN mix | N Param.: 18.59sN Param.: 0.65 |    | Eur. J. Org. Chem. 2006, , 2530-2537 10.1002/ejoc.200500769 | 
| anion of malononitrile (in 91M9AN)   | MeOH-MeCN mix | N Param.: 18.21sN Param.: 0.69 |    | Eur. J. Org. Chem. 2006, , 2530-2537 10.1002/ejoc.200500769 | 
| anion of dimethyl malonate (in 91M9AN)   | MeOH-MeCN mix | N Param.: 18.24sN Param.: 0.64 |    | Eur. J. Org. Chem. 2006, , 2530-2537 10.1002/ejoc.200500769 | 
| 2-PhCH(-)CO2Et (in DMSO)   | DMSO | N Param.: 27.54sN Param.: 0.57 |    | Eur. J. Org. Chem. 2013, , 4255-4261 10.1002/ejoc.201300265 | 
| 2-(3-Cl-C6H4)CH(-)CO2Et (in DMSO)   | DMSO | N Param.: 27.57sN Param.: 0.53 |    | Eur. J. Org. Chem. 2013, , 4255-4261 10.1002/ejoc.201300265 | 
| 2-(4-Br-C6H4)CH(-)CO2Et (in DMSO)   | DMSO | N Param.: 27.62sN Param.: 0.53 |    | Eur. J. Org. Chem. 2013, , 4255-4261 10.1002/ejoc.201300265 | 
| 2-(4-CN-C6H4)CH(-)CO2Et (in DMSO)   | DMSO | N Param.: 23.64sN Param.: 0.65 |    | Eur. J. Org. Chem. 2013, , 4255-4261 10.1002/ejoc.201300265 | 
| 2-(4-NO2-C6H4)CH(-)CO2Et (in DMSO)   | DMSO | N Param.: 20.00sN Param.: 0.71 |    | Eur. J. Org. Chem. 2013, , 4255-4261 10.1002/ejoc.201300265 | 
| 2-(pyrid-4-yl)CH(-)CO2Et (in DMSO)   | DMSO | N Param.: 23.27sN Param.: 0.70 |    | Eur. J. Org. Chem. 2013, , 4255-4261 10.1002/ejoc.201300265 | 
| 1-ethoxy-2-methyl-1,3-dioxobutan-2-ide (in DMSO)   | DMSO | N Param.: 19.58sN Param.: 0.73 |    | Eur. J. Org. Chem. 2015, , 7594-7601 10.1002/ejoc.201501107 | 
| 1-(ethoxycarbonyl)-2-oxocyclopentan-1-ide (in DMSO)   | DMSO | N Param.: 18.63sN Param.: 0.82 |    | Eur. J. Org. Chem. 2015, , 7594-7601 10.1002/ejoc.201501107 | 
| 1-(ethoxycarbonyl)-2-oxocyclohexan-1-ide (in DMSO)   | DMSO | N Param.: 18.32sN Param.: 0.84 |    | Eur. J. Org. Chem. 2015, , 7594-7601 10.1002/ejoc.201501107 | 
| 1-(ethoxycarbonyl)-2-oxocycloheptan-1-ide   | DMSO | N Param.: 19.53sN Param.: 0.83 |    | Eur. J. Org. Chem. 2015, , 7594-7601 10.1002/ejoc.201501107 | 
| 1-(ethoxycarbonyl)-2-oxocyclooctan-1-ide (in DMSO)   | DMSO | N Param.: 20.02sN Param.: 0.76 |    | Eur. J. Org. Chem. 2015, , 7594-7601 10.1002/ejoc.201501107 | 
| 1-(ethoxycarbonyl)-2-oxocyclododecan-1-ide (in DMSO)   | DMSO | N Param.: 20.60sN Param.: 0.63 |    | Eur. J. Org. Chem. 2015, , 7594-7601 10.1002/ejoc.201501107 | 
| 3-methyl-2,4-dioxotetrahydro-2H-pyran-3-ide (in DMSO)   | DMSO | N Param.: 14.46sN Param.: 0.91 |    | Eur. J. Org. Chem. 2015, , 7594-7601 10.1002/ejoc.201501107 | 
| 3-acetyl-2-oxotetrahydro-2H-pyran-3-ide (in DMSO)   | DMSO | N Param.: 17.00sN Param.: 0.74 |    | Eur. J. Org. Chem. 2015, , 7594-7601 10.1002/ejoc.201501107 | 
| anion of diethyl 2-(isopropyl)malonate (in DMSO)   | DMSO | N Param.: 18.74sN Param.: 0.71 |    | Eur. J. Org. Chem. 2016, , 1841-1848 10.1002/ejoc.201600107 | 
| anion of diethyl 2-butylmalonate (in DMSO)   | DMSO | N Param.: 23.00sN Param.: 0.55 |    | Eur. J. Org. Chem. 2016, , 1841-1848 10.1002/ejoc.201600107 | 
| anion of diethyl 2-cyclohexylmalonate (in DMSO)   | DMSO | N Param.: 19.23sN Param.: 0.67 |    | Eur. J. Org. Chem. 2016, , 1841-1848 10.1002/ejoc.201600107 | 
| anion of diethyl 2-phenylmalonate (in DMSO)   | DMSO | N Param.: 15.93sN Param.: 0.99 |    | Eur. J. Org. Chem. 2016, , 1841-1848 10.1002/ejoc.201600107 | 
| anion of diethyl 2-(4-nitrophenyl)malonate (in DMSO)   | DMSO | N Param.: 14.94sN Param.: 0.96 |    | Eur. J. Org. Chem. 2016, , 1841-1848 10.1002/ejoc.201600107 | 
