jul(S)BBS |
| E Param.: -11.89 |    | J. Org. Chem. 2007, 72, 9170-9180 10.1021/jo071273g |
N-(trifluoromethyl)thio)phthalimide |
| E Param.: -11.92 |    | Angew. Chem. Int. Ed. 2018, 57, 12690-12695 10.1002/anie.201805859 |
o-chloranil (C-Cl) |
| E Param.: -12.02 |    | J. Am. Chem. Soc. 2014, 136, 11499-11512 10.1021/ja505613b |
2-cinnamoyl-1-(2,6-dimethoxyphenyl)-3-methyl-1H-imidazol-3-ium |
DMSO | E Param.: -12.02 |    | Top. Catal. 2018, 61, 585-590 10.1007/s11244-018-0[...] |
ethenesulfonyl fluoride (ESF) |
DMSO | E Param.: -12.09 |    | Angew. Chem. Int. Ed. 2016, 55, 12664-12667 10.1002/anie.201601875 |
p-chloranil (C=O) |
| E Param.: -12.13 |    | J. Am. Chem. Soc. 2014, 136, 11499-11512 10.1021/ja505613b |
ani(Ph)2QM |
| E Param.: -12.18 |     | Angew. Chem. Int. Ed. 2002, 41, 91-95 10.1002/1521-3773(20[...] |
di-tert-butyl azodicarboxylate |
MeCN | E Param.: -12.23 |    | Chem. Eur. J. 2010, 16, 11670-11677 10.1002/chem.201001598 |
2,5-dichloroquinone (C-H) |
| E Param.: -12.28 |    | J. Am. Chem. Soc. 2014, 136, 11499-11512 10.1021/ja505613b |
2,4-dinitrothiophene |
| E Param.: -12.33 |    | J. Org. Chem. 2005, 70, 6242-6253 10.1021/jo0505526 |
4-nitro-<i>trans-beta</i>-nitrostyrene |
| E Param.: -12.37 |    | J. Org. Chem. 2011, 76, 9370-9378 10.1021/jo201678u |
N-(trifluoromethyl)thio)succinimide |
| E Param.: -12.56 |    | Angew. Chem. Int. Ed. 2018, 57, 12690-12695 10.1002/anie.201805859 |
4-cyano-<i>trans-beta</i>-nitrostyrene |
| E Param.: -12.61 |    | J. Org. Chem. 2011, 76, 9370-9378 10.1021/jo201678u |
dmaBBS |
| E Param.: -12.76 |    | J. Org. Chem. 2007, 72, 9170-9180 10.1021/jo071273g |
p-(dimethylamino)benzylidene Meldrum's acid |
| E Param.: -12.76 |    | J. Org. Chem. 2008, 73, 2738-2745 10.1021/jo702590s |
Umemoto II (triflate) |
| E Param.: -12.80 |    | Eur. J. Org. Chem. 2024, 27, e202400085 10.1002/ejoc.202400085 |
benzaldehyde (in DMSO) |
DMSO | E Param.: -12.90 |  | J. Am. Chem. Soc. 2018, 140, 5500-5515 10.1021/jacs.8b01657 |
3,6-dinitro-1-tosyl-1H-indole |
| E Param.: -12.90 |    | Chem. Commun. 2021, 57, 10071-10074 10.1039/d1cc04074j |
(2-phenylethene-1,1-diyldisulfonyl)dibenzene |
DMSO | E Param.: -12.93 |    | 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 |
(E)-N-(4-methoxybenzylidene)-4-methylbenzenesulfonamide (in DMSO) |
DMSO | E Param.: -13.05 |    | J. Am. Chem. Soc. 2011, 133, 8240-8251 10.1021/ja200820m |
Umemoto I (triflate) |
| E Param.: -13.08 |    | Eur. J. Org. Chem. 2024, 27, e202400085 10.1002/ejoc.202400085 |
(E)-6-(4-nitrobenzylidene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -13.15 |    | Chem. Eur. J. 2024, , e202403785 10.1002/chem.202403785 |
1,3,5-trinitrobenzene |
| E Param.: -13.19 |    | J. Org. Chem. 2005, 70, 6242-6253 10.1021/jo0505526 |
1,2-diaza-1,3-diene 1a |
DMSO | E Param.: -13.28 |    | Chem. Eur. J. 2010, 16, 12008-12016 10.1002/chem.201000828 |
p-(dimethylamino)benzylidenemalononitrile |
| E Param.: -13.30 |    | J. Org. Chem. 2003, 68, 6880-6886 10.1021/jo0344182 |
4-bromo-<i>trans-beta</i>-nitrostyrene |
| E Param.: -13.37 |    | J. Org. Chem. 2011, 76, 9370-9378 10.1021/jo201678u |
dma(Ph)2QM |
| E Param.: -13.39 |     | Angew. Chem. Int. Ed. 2002, 41, 91-95 10.1002/1521-3773(20[...] |
Umemoto I (tetrafluoroborate) |
| E Param.: -13.39 |    | Eur. J. Org. Chem. 2024, 27, e202400085 10.1002/ejoc.202400085 |
N-methyl-N-((trifluoromethyl)thio)-p-toluenesulfonamide |
| E Param.: -13.44 |    | Angew. Chem. Int. Ed. 2018, 57, 12690-12695 10.1002/anie.201805859 |
(E)-6-(4-(trifluoromethyl)benzylidene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -13.54 |    | Chem. Eur. J. 2024, , e202403785 10.1002/chem.202403785 |
2-(p-(dimethylamino)benzylidene)-indan-1,3-dione |
| E Param.: -13.56 |    | Org. Biomol. Chem. 2007, 5, 3020-3026 10.1039/b708025e |
((2-phenylpropan-2-yl)oxy)(trifluoromethyl)sulfane |
| E Param.: -13.77 |    | Angew. Chem. Int. Ed. 2018, 57, 12690-12695 10.1002/anie.201805859 |
julBBS |
| E Param.: -13.84 |    | J. Org. Chem. 2007, 72, 9170-9180 10.1021/jo071273g |
p-chloranil (C-Cl) |
| E Param.: -13.84 |    | J. Am. Chem. Soc. 2014, 136, 11499-11512 10.1021/ja505613b |
<i>trans-beta</i>-nitrostyrene |
| E Param.: -13.85 |    | J. Org. Chem. 2011, 76, 9370-9378 10.1021/jo201678u |
(2-(4-methoxyphenyl)ethene-1,1-diyldisulfonyl)dibenzene |
DMSO | E Param.: -13.88 |    | Chem. Asian J. 2012, 7, 1401-1407 10.1002/asia.201101046 |
1,2-diaza-1,3-diene 1b |
DMSO | E Param.: -13.90 |    | Chem. Eur. J. 2010, 16, 12008-12016 10.1002/chem.201000828 |
jul Meldrum's acid |
| E Param.: -13.97 |    | J. Org. Chem. 2008, 73, 2738-2745 10.1021/jo702590s |
(E)-6-(4-chlorobenzylidene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -13.99 |    | Chem. Eur. J. 2024, , e202403785 10.1002/chem.202403785 |
(E)-6-(3-fluorobenzylidene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -14.00 |    | Chem. Eur. J. 2024, , e202403785 10.1002/chem.202403785 |
N-methyl maleimide |
DMSO | E Param.: -14.07 |    | Eur. J. Org. Chem. 2014, , 2956-2963 10.1002/ejoc.201301779 |
ethyl 3-nitro-1H-indole-1-carboxylate |
| E Param.: -14.10 |   | Chem. Commun. 2021, 57, 10071-10074 10.1039/d1cc04074j |
[(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 |
(E)-tert-butyl benzylidenecarbamate (in DMSO) |
DMSO | E Param.: -14.22 |    | J. Am. Chem. Soc. 2011, 133, 8240-8251 10.1021/ja200820m |
4-methyl-<i>trans-beta</i>-nitrostyrene |
| E Param.: -14.23 |    | J. Org. Chem. 2011, 76, 9370-9378 10.1021/jo201678u |
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 |
[(1,3-Diarylallyl)Pd(PPh3)2]+ (Aryl = 4-(dimethylamino)phenyl) |
| E Param.: -14.46 |    | Organometallics 2012, 31, 2416-2424 10.1021/om3000357 |
(E)-6-benzylidenebenzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -14.47 |    | Chem. Eur. J. 2024, , e202403785 10.1002/chem.202403785 |
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-(2-iodophenyl)propan-2-yl)oxy)(trifluoromethyl)sulfane |
| E Param.: -14.52 |    | Angew. Chem. Int. Ed. 2018, 57, 12690-12695 10.1002/anie.201805859 |
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 |
4-bromo-3-nitro-1-tosyl-1H-indole |
| E Param.: -14.60 |   | Chem. Commun. 2021, 57, 10071-10074 10.1039/d1cc04074j |
jul-indan-1,3-dione |
| E Param.: -14.68 |    | Org. Biomol. Chem. 2007, 5, 3020-3026 10.1039/b708025e |
4-methoxy-<i>trans-beta</i>-nitrostyrene |
| E Param.: -14.70 |    | J. Org. Chem. 2011, 76, 9370-9378 10.1021/jo201678u |
(E)-6-(4-methylbenzylidene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -14.85 |    | Chem. Eur. J. 2024, , e202403785 10.1002/chem.202403785 |
3-nitro-1-tosyl-1H-indole |
| E Param.: -14.87 |    | Chem. Commun. 2021, 57, 10071-10074 10.1039/d1cc04074j |
1,2-diaza-1,3-diene 1e |
MeOH | E Param.: -14.90 |  | 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 |
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 |
(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)-6-(4-methoxybenzylidene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -15.20 |    | Chem. Eur. J. 2024, , e202403785 10.1002/chem.202403785 |
1-phenylprop-2-en-1-one (in DMSO) |
DMSO | E Param.: -15.25 |    | J. Am. Chem. Soc. 2017, 139, 13318-13329 10.1021/jacs.7b05106 |
1,2-diaza-1,3-diene 1f |
MeOH | E Param.: -15.30 |  | 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 |
phenyl isocyanate |
MeCN | E Param.: -15.38 |    | J. Am. Chem. Soc. 2020, 142, 8383-8402 10.1021/jacs.0c01960 |
(E)-6-((1-methyl-1H-indol-2-yl)methylene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -15.55 |    | Org. Biomol. Chem. 2025, 23, 827-834 10.1039/D4OB01855A |
1-methylsulfanylpropan-2-one (in DMSO) |
DMSO | E Param.: -15.60 |  | J. Am. Chem. Soc. 2018, 140, 5500-5515 10.1021/jacs.8b01657 |
fumaronitrile |
DMSO | E Param.: -15.71 |    | Eur. J. Org. Chem. 2014, , 2956-2963 10.1002/ejoc.201301779 |
(E)-6-(furan-2-ylmethylene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -15.73 |    | Org. Biomol. Chem. 2025, 23, 827-834 10.1039/D4OB01855A |
tol(t-Bu)2QM |
| E Param.: -15.83 |     | Angew. Chem. Int. Ed. 2002, 41, 91-95 10.1002/1521-3773(20[...] |
(E)-N-benzylidene-P,P-diphenylphosphinic amide |
DMSO | E Param.: -15.89 |    | J. Am. Chem. Soc. 2011, 133, 8240-8251 10.1021/ja200820m |
p-nitrophenyl isothiocyanate |
DMSO | E Param.: -15.89 |    | J. Am. Chem. Soc. 2020, 142, 8383-8402 10.1021/jacs.0c01960 |
(E)-6-((E)-3-phenylallylidene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -16.00 |    | Org. Biomol. Chem. 2025, 23, 827-834 10.1039/D4OB01855A |
(E)-6-(4-(dimethylamino)benzylidene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -16.07 |    | Chem. Eur. J. 2024, , e202403785 10.1002/chem.202403785 |
ani(t-Bu)2QM |
| E Param.: -16.11 |     | Angew. Chem. Int. Ed. 2002, 41, 91-95 10.1002/1521-3773(20[...] |
2,5-dichloroquinone (C-Cl) |
| E Param.: -16.11 |    | J. Am. Chem. Soc. 2014, 136, 11499-11512 10.1021/ja505613b |
p-quinone (C-H) |
| E Param.: -16.19 |   | J. Am. Chem. Soc. 2014, 136, 11499-11512 10.1021/ja505613b |
(E)-2,6-di-tert-butyl-4-(3-(4-nitrophenyl)allylidene)cyclohexa-2,5-dien-1-one |
DMSO | E Param.: -16.25 |    | Org. Lett. 2020, 22, 2182-2186 10.1021/acs.orglett.[...] |
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-dimethoxy-4-(4-methoxybenzylidene)cyclohexa-2,5-dienone |
| E Param.: -16.38 |    | Eur. J. Org. Chem. 2009, , 3203-3211 10.1002/ejoc.200900299 |
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 |
butynone |
| E Param.: -16.60 |  | Angew. Chem. Int. Ed. 2019, 58, 17704-17708 10.1002/anie.201909803 |
2-phenylethene-1-sulfonyl fluoride |
DMSO | E Param.: -16.63 |    | Angew. Chem. Int. Ed. 2016, 55, 12664-12667 10.1002/anie.201601875 |
but-3-en-2-one (in DMSO) |
DMSO | E Param.: -16.76 |    | J. Am. Chem. Soc. 2017, 139, 13318-13329 10.1021/jacs.7b05106 |
E)-2,6-di-tert-butyl-4-(3-(4-chlorophenyl)allylidene)cyclohexa-2,5-dien-1-one |
DMSO | E Param.: -16.84 |    | Org. Lett. 2020, 22, 2182-2186 10.1021/acs.orglett.[...] |
thian-4-one (in DMSO) |
DMSO | E Param.: -16.90 |  | J. Am. Chem. Soc. 2018, 140, 5500-5515 10.1021/jacs.8b01657 |
4-phenylbut-3-yn-2-one |
| E Param.: -16.90 |  | Angew. Chem. Int. Ed. 2019, 58, 17704-17708 10.1002/anie.201909803 |
(E)-2,6-di-tert-butyl-4-(3-phenylallylidene)cyclohexa-2,5-dien-1-one |
DMSO | E Param.: -17.00 |    | Org. Lett. 2020, 22, 2182-2186 10.1021/acs.orglett.[...] |
(E)-6-((1-methyl-1H-pyrrol-2-yl)methylene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -17.03 |    | Org. Biomol. Chem. 2025, 23, 827-834 10.1039/D4OB01855A |
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 |
dma(t-Bu)2QM |
| E Param.: -17.29 |     | Angew. Chem. Int. Ed. 2002, 41, 91-95 10.1002/1521-3773(20[...] |
bh 6m |
| E Param.: -17.30 |  | Chem. Eur. J. 2010, 16, 1365-1371 10.1002/chem.200902487 |
(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)-2,6-di-tert-butyl-4-(3-(4-methoxyphenyl)allylidene)cyclohexa-2,5-dien-1-one |
DMSO | E Param.: -17.42 |    | Org. Lett. 2020, 22, 2182-2186 10.1021/acs.orglett.[...] |
cyclobutanone (in DMSO) |
DMSO | E Param.: -17.50 |  | J. Am. Chem. Soc. 2018, 140, 5500-5515 10.1021/jacs.8b01657 |
(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 |
diethyl 4-nitrobenzylidene malonate |
| E Param.: -17.67 |    | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 |
carbon disulfide |
DMSO | E Param.: -17.70 |    | J. Am. Chem. Soc. 2020, 142, 8383-8402 10.1021/jacs.0c01960 |