jul Meldrum's acid |
| E Param.: -13.97 |    | J. Org. Chem. 2008, 73, 2738-2745 10.1021/jo702590s |
diethyl benzylidene malonate |
| E Param.: -20.55 |    | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 |
diethyl 4-nitrobenzylidene malonate |
| E Param.: -17.67 |    | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 |
diethyl 4-cyano-benzylidene malonate |
| E Param.: -18.06 |    | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 |
diethyl 3-chloro-benzylidene malonate |
| E Param.: -18.98 |    | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 |
diethyl 4-methyl-benzylidene malonate |
| E Param.: -21.11 |    | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 |
diethyl 4-methoxy-benzylidene malonate |
| E Param.: -21.47 |    | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 |
diethyl 4-(dimethylamino)benzylidene malonate |
| E Param.: -23.10 |    | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 |
Me2N+=CH-CH-Ph |
| E Param.: -9.20 |    | Angew. Chem. Int. Ed. 2008, 47, 8723-8726 10.1002/anie.200802889 |
pyrN+=CH-CH-Ph |
| E Param.: -9.80 |    | Angew. Chem. Int. Ed. 2008, 47, 8723-8726 10.1002/anie.200802889 |
(PhCH2)2N+=CH-CH-Ph |
| E Param.: -8.50 |    | Angew. Chem. Int. Ed. 2008, 47, 8723-8726 10.1002/anie.200802889 |
Jorgensen/Hayashi-iminium ion |
| E Param.: -8.20 |    | Angew. Chem. Int. Ed. 2008, 47, 8723-8726 10.1002/anie.200802889 |
MacMillan-iminium ion (1st generation) |
MeCN | E Param.: -7.37 |    | Angew. Chem. Int. Ed. 2011, 50, 9953-9956 10.1002/anie.201103683 |
mor iminium |
| E Param.: -8.60 |    | Angew. Chem. Int. Ed. 2008, 47, 8723-8726 10.1002/anie.200802889 |
2,6-diphenyl-4-benzylidenecyclohexa-2,5-dienone |
| E Param.: -11.87 |    | Eur. J. Org. Chem. 2009, , 3203-3211 10.1002/ejoc.200900299 |
2,6-dimethoxy-4-(4-methoxybenzylidene)cyclohexa-2,5-dienone |
| E Param.: -16.38 |    | Eur. J. Org. Chem. 2009, , 3203-3211 10.1002/ejoc.200900299 |
2,6-dimethoxy-4-(4-(dimethylamino)benzylidene)cyclohexa-2,5-dienone |
| E Param.: -17.18 |    | Eur. J. Org. Chem. 2009, , 3203-3211 10.1002/ejoc.200900299 |
2,6-dimethyl-4-(4-(dimethylamino)benzylidene)cyclohexa-2,5-dienone |
| E Param.: -16.36 |    | Eur. J. Org. Chem. 2009, , 3203-3211 10.1002/ejoc.200900299 |
2,6-di-tert.butyl-4-(3-fluorobenzylidene)cyclohexa-2,5-dienone |
| E Param.: -15.03 |    | Eur. J. Org. Chem. 2009, , 3203-3211 10.1002/ejoc.200900299 |
2,6-di-tert.butyl-4-(3,5-difluorobenzylidene)cyclohexa-2,5-dienone |
| E Param.: -14.50 |    | Eur. J. Org. Chem. 2009, , 3203-3211 10.1002/ejoc.200900299 |
2,6-di-tert.butyl-4-(4-nitrobenzylidene)cyclohexa-2,5-dienone |
| E Param.: -14.36 |    | Eur. J. Org. Chem. 2009, , 3203-3211 10.1002/ejoc.200900299 |
cumyl cation |
| E Param.: 5.74 |    | Macromolecules 2010, 43, 1719-1723 10.1021/ma9024569 |
1,2-diaza-1,3-diene 1a |
DMSO | E Param.: -13.28 |    | Chem. Eur. J. 2010, 16, 12008-12016 10.1002/chem.201000828 |
1,2-diaza-1,3-diene 1b |
DMSO | E Param.: -13.90 |    | Chem. Eur. J. 2010, 16, 12008-12016 10.1002/chem.201000828 |
1,2-diaza-1,3-diene 1c |
DMSO | E Param.: -14.91 |    | Chem. Eur. J. 2010, 16, 12008-12016 10.1002/chem.201000828 |
1,2-diaza-1,3-diene 1d |
DMSO | E Param.: -15.38 |    | Chem. Eur. J. 2010, 16, 12008-12016 10.1002/chem.201000828 |
2,3,4,5,6,6-hexachlorocyclohexa-2,4-dien-1-one |
MeCN | E Param.: -6.75 |    | Org. Lett. 2010, 12, 2238-2241 10.1021/ol100592j |
5,7,7-trichloro-8(7H)-quinolinone |
MeCN | E Param.: -10.48 |    | Org. Lett. 2010, 12, 2238-2241 10.1021/ol100592j |
2,2,4-trichloro-1(2H)-naphthalenone |
MeCN | E Param.: -11.24 |    | Org. Lett. 2010, 12, 2238-2241 10.1021/ol100592j |
dibenzyl azodicarboxylate |
MeCN | E Param.: -8.89 |    | Chem. Eur. J. 2010, 16, 11670-11677 10.1002/chem.201001598 |
diethyl azodicarboxylate |
MeCN | E Param.: -10.15 |    | Chem. Eur. J. 2010, 16, 11670-11677 10.1002/chem.201001598 |
diisopropyl azodicarboxylate |
MeCN | E Param.: -10.71 |    | Chem. Eur. J. 2010, 16, 11670-11677 10.1002/chem.201001598 |
di-tert-butyl azodicarboxylate |
MeCN | E Param.: -12.23 |    | Chem. Eur. J. 2010, 16, 11670-11677 10.1002/chem.201001598 |
(E)-3-(4-nitro-phenyl)-1-phenyl-prop-2-en-1-one (in DMSO) |
DMSO | E Param.: -17.33 |    | J. Am. Chem. Soc. 2011, 133, 8240-8251 10.1021/ja200820m |
(E)-3-(4-cyano-phenyl)-1-phenyl-prop-2-en-1-one (in DMSO) |
DMSO | E Param.: -17.64 |    | J. Am. Chem. Soc. 2011, 133, 8240-8251 10.1021/ja200820m |
(E)-1,3-diphenylprop-2-en-1-one (in DMSO) |
DMSO | E Param.: -19.39 |    | J. Am. Chem. Soc. 2017, 139, 13318-13329 10.1021/jacs.7b05106 |
(E)-N-benzylidene-4-methylbenzenesulfonamide (in DMSO) |
DMSO | E Param.: -11.50 |    | J. Am. Chem. Soc. 2011, 133, 8240-8251 10.1021/ja200820m |
(E)-N-(4-methoxybenzylidene)-4-methylbenzenesulfonamide (in DMSO) |
DMSO | E Param.: -13.05 |    | J. Am. Chem. Soc. 2011, 133, 8240-8251 10.1021/ja200820m |
(E)-N-(4-(dimethylamino)benzylidene)-4-methylbenzenesulfonamide (in DMSO) |
DMSO | E Param.: -15.09 |    | J. Am. Chem. Soc. 2011, 133, 8240-8251 10.1021/ja200820m |
(E)-tert-butyl benzylidenecarbamate (in DMSO) |
DMSO | E Param.: -14.22 |    | J. Am. Chem. Soc. 2011, 133, 8240-8251 10.1021/ja200820m |
(E)-N-benzylidene-P,P-diphenylphosphinic amide |
DMSO | E Param.: -15.89 |    | J. Am. Chem. Soc. 2011, 133, 8240-8251 10.1021/ja200820m |
diarylallylium ion (3,3-F2)2 |
| E Param.: 6.11 |    | J. Org. Chem. 2011, 76, 9391-9408 10.1021/jo201668w |
diarylallylium ion (4-Br)2 |
| E Param.: 2.85 |    | J. Org. Chem. 2011, 76, 9391-9408 10.1021/jo201668w |
diphenylallylium ion |
| E Param.: 2.70 |    | J. Org. Chem. 2011, 76, 9391-9408 10.1021/jo201668w |
di-p-tolyl-allylium ion |
| E Param.: 1.23 |    | J. Org. Chem. 2011, 76, 9391-9408 10.1021/jo201668w |
di-p-anisyl-allylium ion |
| E Param.: -1.45 |    | J. Org. Chem. 2011, 76, 9391-9408 10.1021/jo201668w |
diarylallylium ion (4-NMe2)2 |
| E Param.: -7.50 |    | J. Org. Chem. 2011, 76, 9391-9408 10.1021/jo201668w |
bis(julidin-9-yl)allylium ion |
| E Param.: -9.78 |    | J. Org. Chem. 2011, 76, 9391-9408 10.1021/jo201668w |
4-methoxy-<i>trans-beta</i>-nitrostyrene |
| E Param.: -14.70 |    | J. Org. Chem. 2011, 76, 9370-9378 10.1021/jo201678u |
4-methyl-<i>trans-beta</i>-nitrostyrene |
| E Param.: -14.23 |    | J. Org. Chem. 2011, 76, 9370-9378 10.1021/jo201678u |
<i>trans-beta</i>-nitrostyrene |
| E Param.: -13.85 |    | J. Org. Chem. 2011, 76, 9370-9378 10.1021/jo201678u |
4-bromo-<i>trans-beta</i>-nitrostyrene |
| E Param.: -13.37 |    | J. Org. Chem. 2011, 76, 9370-9378 10.1021/jo201678u |
4-cyano-<i>trans-beta</i>-nitrostyrene |
| E Param.: -12.61 |    | J. Org. Chem. 2011, 76, 9370-9378 10.1021/jo201678u |
4-nitro-<i>trans-beta</i>-nitrostyrene |
| E Param.: -12.37 |    | J. Org. Chem. 2011, 76, 9370-9378 10.1021/jo201678u |
(ethene-1,1-diyldisulfonyl)dibenzene |
DMSO | E Param.: -7.50 |    | Chem. Asian J. 2012, 7, 1401-1407 10.1002/asia.201101046 |
(2-phenylethene-1,1-diyldisulfonyl)dibenzene |
DMSO | E Param.: -12.93 |    | Chem. Asian J. 2012, 7, 1401-1407 10.1002/asia.201101046 |
(2-(4-methoxyphenyl)ethene-1,1-diyldisulfonyl)dibenzene |
DMSO | E Param.: -13.88 |    | Chem. Asian J. 2012, 7, 1401-1407 10.1002/asia.201101046 |
4-(2,2-bis(phenylsulfonyl)vinyl)-N,N-dimethylaniline |
DMSO | E Param.: -16.53 |    | Chem. Asian J. 2012, 7, 1401-1407 10.1002/asia.201101046 |
2-benzylidenebenzo[d][1,3]dithiole 1,1,3,3-tetraoxide |
DMSO | E Param.: -11.78 |    | Chem. Asian J. 2012, 7, 1401-1407 10.1002/asia.201101046 |
2-(4-methoxybenzylidene)benzo[d][1,3]dithiole 1,1,3,3-tetraoxide |
DMSO | E Param.: -13.02 |    | Chem. Asian J. 2012, 7, 1401-1407 10.1002/asia.201101046 |
2-(4-methoxybenzylidene)-1,3-dithiane 1,1,3,3-tetraoxide |
DMSO | E Param.: -14.55 |    | Chem. Asian J. 2012, 7, 1401-1407 10.1002/asia.201101046 |
MacMillan-iminium ion (2nd generation) |
MeCN | E Param.: -5.52 |    | Angew. Chem. Int. Ed. 2011, 50, 9953-9956 10.1002/anie.201103683 |
MacMillan-iminium ion (spiro) |
MeCN | E Param.: -7.67 |    | Angew. Chem. Int. Ed. 2011, 50, 9953-9956 10.1002/anie.201103683 |
[(1,3-Diarylallyl)Pd(PPh3)2]+ (Aryl = Ph) |
| E Param.: -14.14 |    | Organometallics 2012, 31, 2416-2424 10.1021/om3000357 |
[(1,3-Diarylallyl)Pd(PPh3)2]+ (Aryl = 3,5-difluorophenyl) |
| E Param.: -14.21 |    | Organometallics 2012, 31, 2416-2424 10.1021/om3000357 |
[(1,3-Diarylallyl)Pd(PPh3)2]+ (Aryl = 4-(dimethylamino)phenyl) |
| E Param.: -14.46 |    | Organometallics 2012, 31, 2416-2424 10.1021/om3000357 |
2-cinnamoyl-1,3-dimethyl-1H-imidazol-3-ium |
DMSO | E Param.: -11.52 |    | Angew. Chem. Int. Ed. 2012, 51, 5234-5238 10.1002/anie.201109042 |
PhCH=N+Me2 (in MeCN) |
MeCN | E Param.: -9.27 |    | J. Am. Chem. Soc. 2013, 135, 6579-6587 10.1021/ja401106x |
pTolCH=N+CH2 (in MeCN) |
MeCN | E Param.: -9.64 |    | J. Am. Chem. Soc. 2013, 135, 6579-6587 10.1021/ja401106x |
p-AniCH=N+Me2 (in MeCN) |
MeCN | E Param.: -10.69 |    | J. Am. Chem. Soc. 2013, 135, 6579-6587 10.1021/ja401106x |
PhCH=N+(CH2)4 (in MeCN) |
MeCN | E Param.: -9.35 |    | J. Am. Chem. Soc. 2013, 135, 6579-6587 10.1021/ja401106x |
PhCH=N+(CH2)5 (in MeCN) |
MeCN | E Param.: -9.60 |    | J. Am. Chem. Soc. 2013, 135, 6579-6587 10.1021/ja401106x |
p-CF3-C6H4-CH=N+Me2 (in MeCN) |
MeCN | E Param.: -8.34 |    | J. Am. Chem. Soc. 2013, 135, 6579-6587 10.1021/ja401106x |
2,3-dichloro-5,6-dicyano-p-benzoquinone (DDQ) |
MeCN | E Param.: -3.66 |    | J. Am. Chem. Soc. 2013, 135, 12377-12387 10.1021/ja405890d |
maleic anhydride |
DMSO | E Param.: -11.31 |    | Eur. J. Org. Chem. 2014, , 2956-2963 10.1002/ejoc.201301779 |
N-methyl maleimide |
DMSO | E Param.: -14.07 |    | Eur. J. Org. Chem. 2014, , 2956-2963 10.1002/ejoc.201301779 |
fumaronitrile |
DMSO | E Param.: -15.71 |    | Eur. J. Org. Chem. 2014, , 2956-2963 10.1002/ejoc.201301779 |
diethyl fumarate |
DMSO | E Param.: -17.79 |    | Eur. J. Org. Chem. 2014, , 2956-2963 10.1002/ejoc.201301779 |
diethyl maleate |
DMSO | E Param.: -19.49 |    | Eur. J. Org. Chem. 2014, , 2956-2963 10.1002/ejoc.201301779 |
2,5-dichloroquinone (C-H) |
| E Param.: -12.28 |    | J. Am. Chem. Soc. 2014, 136, 11499-11512 10.1021/ja505613b |
2,5-dichloroquinone (C-Cl) |
| E Param.: -16.11 |    | J. Am. Chem. Soc. 2014, 136, 11499-11512 10.1021/ja505613b |
p-chloranil (C=O) |
| E Param.: -12.13 |    | J. Am. Chem. Soc. 2014, 136, 11499-11512 10.1021/ja505613b |
p-chloranil (C-Cl) |
| E Param.: -13.84 |    | J. Am. Chem. Soc. 2014, 136, 11499-11512 10.1021/ja505613b |
p-fluoranil (C=O) |
| E Param.: -9.37 |    | J. Am. Chem. Soc. 2014, 136, 11499-11512 10.1021/ja505613b |
p-fluoranil (C-F) |
| E Param.: -11.12 |    | J. Am. Chem. Soc. 2014, 136, 11499-11512 10.1021/ja505613b |
o-chloranil (C=O) |
| E Param.: -8.77 |    | J. Am. Chem. Soc. 2014, 136, 11499-11512 10.1021/ja505613b |
o-chloranil (C-Cl) |
| E Param.: -12.02 |    | J. Am. Chem. Soc. 2014, 136, 11499-11512 10.1021/ja505613b |
3-benzylidene-1-methyl-3H-indol-1-ium ion |
| E Param.: -1.80 |    | J. Org. Chem. 2015, 80, 8643-8656 10.1021/acs.joc.5b01298 |
1-methyl-3-(4-methylbenzylidene)-3H-indol-1-ium ion |
| E Param.: -2.19 |    | J. Org. Chem. 2015, 80, 8643-8656 10.1021/acs.joc.5b01298 |
3-(4-methoxybenzylidene)-1-methyl-3H-indol-1-ium iom |
| E Param.: -3.02 |    | J. Org. Chem. 2015, 80, 8643-8656 10.1021/acs.joc.5b01298 |
3-(4-(dimethylamino)benzylidene)-1-methyl-3H-indol-1-ium ion |
| E Param.: -6.26 |    | J. Org. Chem. 2015, 80, 8643-8656 10.1021/acs.joc.5b01298 |
1-methyl-3-((julolidin-9-yl)methylene)-3H-indol-1-ium ion |
| E Param.: -7.79 |    | J. Org. Chem. 2015, 80, 8643-8656 10.1021/acs.joc.5b01298 |
(E)-2-methyl-3-(4-methylbenzylidene)-3H-indol-1-ium ion |
| E Param.: -5.15 |    | J. Org. Chem. 2015, 80, 8643-8656 10.1021/acs.joc.5b01298 |
(E)-1,2-dimethyl-3-(4-methylbenzylidene)-3H-indol-1-ium ion |
| E Param.: -5.05 |    | J. Org. Chem. 2015, 80, 8643-8656 10.1021/acs.joc.5b01298 |
bis(1-methylindol-3-yl)methylium ion |
| E Param.: -5.99 |    | J. Org. Chem. 2015, 80, 8643-8656 10.1021/acs.joc.5b01298 |
bis(5-methoxy-1-methylindol-3-yl)methylium ion |
| E Param.: -6.90 |    | J. Org. Chem. 2015, 80, 8643-8656 10.1021/acs.joc.5b01298 |
bis(1,2-dimethylindol-3-yl)methylium ion |
| E Param.: -10.23 |    | J. Org. Chem. 2015, 80, 8643-8656 10.1021/acs.joc.5b01298 |
ethenesulfonyl fluoride (ESF) |
DMSO | E Param.: -12.09 |    | Angew. Chem. Int. Ed. 2016, 55, 12664-12667 10.1002/anie.201601875 |
2-phenylethene-1-sulfonyl fluoride |
DMSO | E Param.: -16.63 |    | Angew. Chem. Int. Ed. 2016, 55, 12664-12667 10.1002/anie.201601875 |
9-phenyl-9H-fluoren-9-ylium |
dichloromethane | E Param.: 2.41 |    | Chem. Eur. J. 2017, 23, 623-630 10.1002/chem.201603963 |