Mayr's Database of Reactivity Parameters

Acceptor-Substituted Ethylenes

For reactivities of structurally related compounds go to: Electrophiles » C-Electrophiles
1 | 2 | 3 « Back Found 117 molecules, displaying page 1 of 3 Results per page 10|50|100|all
Name Solvent Reactivity
Parameters 		Classification Reference
(title or year)
(2-(4-methoxyphenyl)ethene-1,1-diyldisulfonyl)dibenzene
*
 DMSO

E Param.: -13.88

***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
(E)-1,3-diphenylprop-2-en-1-one (in DMSO)
C15H12O*
 DMSO

E Param.: -19.39

***J. Am. Chem. Soc. 2017, 139, 13318-13329
10.1021/jacs.7b05106
(E)-1-methyl-4-(styrylsulfonyl)benzene (in DMSO)
C15H14O2S*
 DMSO

E Param.: -24.69

**J. Am. Chem. Soc. 2017, 139, 13318-13329
10.1021/jacs.7b05106
(E)-2,6-di-tert-butyl-4-(3-(4-methoxyphenyl)allylidene)cyclohexa-2,5-dien-1-one
C24H30O2*
 DMSO

E Param.: -17.42

***Org. Lett. 2020, 22, 2182-2186
10.1021/acs.orglett.[...]
(E)-2,6-di-tert-butyl-4-(3-(4-nitrophenyl)allylidene)cyclohexa-2,5-dien-1-one
C23H27NO3*
 DMSO

E Param.: -16.25

***Org. Lett. 2020, 22, 2182-2186
10.1021/acs.orglett.[...]
(E)-2,6-di-tert-butyl-4-(3-phenylallylidene)cyclohexa-2,5-dien-1-one
C23H28O*
 DMSO

E Param.: -17.00

***Org. Lett. 2020, 22, 2182-2186
10.1021/acs.orglett.[...]
(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)-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)-4,4-dimethyl-1-(4-nitrophenyl)pent-1-en-3-one
C13H15NO3*
 DMSO

E Param.: -19.15

*J. Am. Chem. Soc. 2011, 133, 8240-8251
10.1021/ja200820m
(E)-4-(4-nitrophenyl)but-3-en-2-one (in DSMO)
C10H9NO3*
 DMSO

E Param.: -19.36

*J. Am. Chem. Soc. 2011, 133, 8240-8251
10.1021/ja200820m
(E)-4-methyl-1-(4-nitrophenyl)pent-1-en-3-one (in DMSO)
C12H13NO3*
 DMSO

E Param.: -19.17

*J. Am. Chem. Soc. 2011, 133, 8240-8251
10.1021/ja200820m
(E)-4-phenylbut-3-en-2-one (in DMSO)
C10H10O*
 DMSO

E Param.: -23.01

***J. Am. Chem. Soc. 2017, 139, 13318-13329
10.1021/jacs.7b05106
(ethene-1,1-diyldisulfonyl)dibenzene
*
 DMSO

E Param.: -7.50

***Chem. Asian J. 2012, 7, 1401-1407
10.1002/asia.201101046
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
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 1f
*
 MeOH

E Param.: -15.30

*Chem. Eur. J. 2010, 16, 12008-12016
10.1002/chem.201000828
1-(tert-butyl)-2-cinnamoyl-3-methyl-1H-imidazol-3-ium
C17H21N2O*
 DMSO

E Param.: -11.80

***Top. Catal. 2018, 61, 585-590
10.1007/s11244-018-0[...]
1-phenylprop-2-en-1-one (in DMSO)
C9H8O*
 DMSO

E Param.: -15.25

***J. Am. Chem. Soc. 2017, 139, 13318-13329
10.1021/jacs.7b05106
2,6-di-tert-butyl-4-(2,2,2-trifluoroethylidene)cyclohexa-2,5-dien-1-one
C16H21F3O*
 DMSO

E Param.: -11.68

***Eur. J. Org. Chem. 2020, , 3812-3817
10.1002/ejoc.202000295
2,6-di-tert.butyl-4-(3,5-difluorobenzylidene)cyclohexa-2,5-dienone
C21H24F2O*

E Param.: -14.50

***Eur. J. Org. Chem. 2009, , 3203-3211
10.1002/ejoc.200900299
2,6-di-tert.butyl-4-(3-fluorobenzylidene)cyclohexa-2,5-dienone
C21H25FO*

E Param.: -15.03

***Eur. J. Org. Chem. 2009, , 3203-3211
10.1002/ejoc.200900299
2,6-di-tert.butyl-4-(4-nitrobenzylidene)cyclohexa-2,5-dienone
C21H25NO3*

E Param.: -14.36

***Eur. J. Org. Chem. 2009, , 3203-3211
10.1002/ejoc.200900299
2,6-dimethoxy-4-(4-(dimethylamino)benzylidene)cyclohexa-2,5-dienone
C17H19NO3*

E Param.: -17.18

***Eur. J. Org. Chem. 2009, , 3203-3211
10.1002/ejoc.200900299
2,6-dimethoxy-4-(4-methoxybenzylidene)cyclohexa-2,5-dienone
C16H16O4*

E Param.: -16.38

***Eur. J. Org. Chem. 2009, , 3203-3211
10.1002/ejoc.200900299
2,6-dimethyl-4-(4-(dimethylamino)benzylidene)cyclohexa-2,5-dienone
C17H19NO*

E Param.: -16.36

***Eur. J. Org. Chem. 2009, , 3203-3211
10.1002/ejoc.200900299
2,6-diphenyl-4-benzylidenecyclohexa-2,5-dienone
C25H18O*

E Param.: -11.87

***Eur. J. Org. Chem. 2009, , 3203-3211
10.1002/ejoc.200900299
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
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-(p-(dimethylamino)benzylidene)-indan-1,3-dione
C18H15NO2*

E Param.: -13.56

***Org. Biomol. Chem. 2007, 5, 3020-3026
10.1039/b708025e
2-(p-methoxybenzylidene)-indan-1,3-dione
C17H12O3*

E Param.: -11.32

***Org. Biomol. Chem. 2007, 5, 3020-3026
10.1039/b708025e
2-benzylidene-indan-1,3-dione
C16H10O2*

E Param.: -10.11

***Org. Biomol. Chem. 2007, 5, 3020-3026
10.1039/b708025e
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-cinnamoyl-1,3-dimethyl-1H-imidazol-3-ium
C14H15N2O*
 DMSO

E Param.: -11.52

***Angew. Chem. Int. Ed. 2012, 51, 5234-5238
10.1002/anie.201109042
2-cinnamoyl-1-(2,6-dimethoxyphenyl)-3-methyl-1H-imidazol-3-ium
C21H21N2O3*
 DMSO

E Param.: -12.02

***Top. Catal. 2018, 61, 585-590
10.1007/s11244-018-0[...]
2-cinnamoyl-1-(4-methoxyphenyl)-3-methyl-1H-imidazol-3-ium
C20H19N2O2*
 DMSO

E Param.: -11.79

***Top. Catal. 2018, 61, 585-590
10.1007/s11244-018-0[...]
2-cinnamoyl-1-mesityl-3-methyl-1H-imidazol-3-ium
C22H23N2O*
 DMSO

E Param.: -11.48

***Top. Catal. 2018, 61, 585-590
10.1007/s11244-018-0[...]
2-cinnamoyl-3-methyl-1-(perfluorophenyl)-1H-imidazol-3-ium
C19H12F5N2O*
 DMSO

E Param.: -10.09

***Top. Catal. 2018, 61, 585-590
10.1007/s11244-018-0[...]
2-methylcyclohexenone
C7H10O*
 DMSO

E Param.: -27.50

*Chem. Sci. 2021, 12, 4850-4865
10.1039/D0SC06628A
2-methylcyclopentenone
C6H8O*
 DMSO

E Param.: -22.10

***Chem. Sci. 2021, 12, 4850-4865
10.1039/D0SC06628A
2-phenylethene-1-sulfonyl fluoride
C8H7FO2S*
 DMSO

E Param.: -16.63

***Angew. Chem. Int. Ed. 2016, 55, 12664-12667
10.1002/anie.201601875
3-methylcyclohexenone
C7H10O*
 DMSO

E Param.: -29.60

*Chem. Sci. 2021, 12, 4850-4865
10.1039/D0SC06628A
3-methylcyclopentenone
C6H8O*
 DMSO

E Param.: -28.90

*Chem. Sci. 2021, 12, 4850-4865
10.1039/D0SC06628A
3-methylenedihydrofuranone
C5H6O2*
 DMSO

E Param.: -19.40

***Chem. Sci. 2021, 12, 4850-4865
10.1039/D0SC06628A
3-methylenetetrahydropyran-2-one
C6H8O2*
 DMSO

E Param.: -19.50

***Chem. Sci. 2021, 12, 4850-4865
10.1039/D0SC06628A
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
4-bromo-<i>trans-beta</i>-nitrostyrene
*

E Param.: -13.37

***J. Org. Chem. 2011, 76, 9370-9378
10.1021/jo201678u