Electrophiles
| Name | Solvent | Reactivity Parameters | Classification | Reference (title or year) | 
|---|---|---|---|---|
| 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.[...] | 
| (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.[...] | 
| (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.[...] | 
| 2,6-di-tert-butyl-4-(2,2,2-trifluoroethylidene)cyclohexa-2,5-dien-1-one   | DMSO | E Param.: -11.68 |    | Eur. J. Org. Chem. 2020, , 3812-3817 10.1002/ejoc.202000295 | 
| phenyl isothiocyanate   | DMSO | E Param.: -18.15 |    | J. Am. Chem. Soc. 2020, 142, 8383-8402 10.1021/jacs.0c01960 | 
| p-nitrophenyl isothiocyanate   | DMSO | E Param.: -15.89 |    | J. Am. Chem. Soc. 2020, 142, 8383-8402 10.1021/jacs.0c01960 | 
| diphenylcarbodiimide   | DMSO | E Param.: -20.14 |    | J. Am. Chem. Soc. 2020, 142, 8383-8402 10.1021/jacs.0c01960 | 
| carbon disulfide   | DMSO | E Param.: -17.70 |    | J. Am. Chem. Soc. 2020, 142, 8383-8402 10.1021/jacs.0c01960 | 
| 3-methylcyclohexenone   | DMSO | E Param.: -29.60 |  | Chem. Sci. 2021, 12, 4850-4865 10.1039/D0SC06628A | 
| cycloheptenone   | DMSO | E Param.: -22.00 |    | Chem. Sci. 2021, 12, 4850-4865 10.1039/D0SC06628A | 
| indolecarboxylate derived iminium ion   | dichloromethane | E Param.: -9.50 |   | Angew. Chem. Int. Ed. 2009, 48, 5034-5037 10.1002/anie.200900933 | 
| (S,E)-2,2,3-trimethyl-4-oxo-5-((perfluorophenyl)methyl)-1-((E)-3-phenylallylidene)imidazolidin-1-ium   | dichloromethane | E Param.: -6.00 |   | Angew. Chem. Int. Ed. 2013, 52, 7967-7971 10.1002/anie.201301864 | 
| (S,E)-2,2,3-trimethyl-4-oxo-1-((E)-3-phenylallylidene)-5-(3,4,5-trimethoxybenzyl)imidazolidin-1-ium   | dichloromethane | E Param.: -7.00 |   | Angew. Chem. Int. Ed. 2013, 52, 7967-7971 10.1002/anie.201301864 | 
| (S,E)-5-benzyl-2,2,3-trimethyl-1-((E)-3-(4-nitrophenyl)allylidene)-4-oxoimidazolidin-1-ium   | dichloromethane | E Param.: -5.90 |   | Asian J. Org. Chem. 2014, 3, 550-555 10.1002/ajoc.201402009 | 
| (S,E)-5-benzyl-1-((E)-3-(4-cyanophenyl)allylidene)-2,2,3-trimethyl-4-oxoimidazolidin-1-ium   | dichloromethane | E Param.: -6.00 |   | Asian J. Org. Chem. 2014, 3, 550-555 10.1002/ajoc.201402009 | 
| (S,E)-5-benzyl-1-((E)-3-(4-(dimethylamino)phenyl)allylidene)-2,2,3-trimethyl-4-oxoimidazolidin-1-ium   | dichloromethane | E Param.: -10.60 |   | Asian J. Org. Chem. 2014, 3, 550-555 10.1002/ajoc.201402009 | 
| (S,E)-5-benzyl-2,2,3-trimethyl-4-oxo-1-((E)-3-(p-tolyl)allylidene)imidazolidin-1-ium   | dichloromethane | E Param.: -7.20 |   | Asian J. Org. Chem. 2014, 3, 550-555 10.1002/ajoc.201402009 | 
| (S,E)-5-benzyl-1-((E)-3-(4-methoxyphenyl)allylidene)-2,2,3-trimethyl-4-oxoimidazolidin-1-ium   | dichloromethane | E Param.: -8.00 |   | Asian J. Org. Chem. 2014, 3, 550-555 10.1002/ajoc.201402009 | 
| (S,E)-5-benzyl-2,2,3-trimethyl-1-((E)-3-(3-nitrophenyl)allylidene)-4-oxoimidazolidin-1-ium   | dichloromethane | E Param.: -6.10 |   | Asian J. Org. Chem. 2014, 3, 550-555 10.1002/ajoc.201402009 | 
| (S,E)-5-((1H-indol-3-yl)methyl)-2,2,3-trimethyl-4-oxo-1-((E)-3-phenylallylidene)imidazolidin-1-ium   | dichloromethane | E Param.: -7.30 |   | Asian J. Org. Chem. 2014, 3, 550-555 10.1002/ajoc.201402009 | 
| (2S,5S)-5-benzyl-3-methyl-4-oxo-1-(3-phenylallylidene)-2-((E)-styryl)imidazolidin-1-ium   | dichloromethane | E Param.: -5.90 |   | Asian J. Org. Chem. 2014, 3, 550-555 10.1002/ajoc.201402009 | 
| dibenzo[a,d]tropylium ion   | dichloromethane | E Param.: -0.63 |  | Liebigs Ann. 1995, , 2005-2009 10.1002/jlac.1995199[...] | 
| (E)-2-(tert-butyl)-3-(4-methylbenzylidene)-3H-indol-1-ium   | dichloromethane | E Param.: -5.06 |  | Eur. J. Org. Chem. 2016, , 4050-4058 10.1002/ejoc.201600572 | 
| 9-phenyl-9H-fluoren-9-ylium   | dichloromethane | E Param.: 2.41 |    | Chem. Eur. J. 2017, 23, 623-630 10.1002/chem.201603963 | 
| 9-(4-methoxyphenyl)-9H-fluoren-9-ylium   | dichloromethane | E Param.: 0.85 |    | Chem. Eur. J. 2017, 23, 623-630 10.1002/chem.201603963 | 
| 9-(4-(dimethylamino)phenyl)-9H-fluoren-9-ylium   | dichloromethane | E Param.: -4.51 |    | Chem. Eur. J. 2017, 23, 623-630 10.1002/chem.201603963 | 
| benzhydrylium ion Ph2CH+   | E Param.: 5.47 |      | J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b | |
| ani(Br)2QM   | E Param.: -8.63 |     | Angew. Chem. Int. Ed. 2002, 41, 91-95 10.1002/1521-3773(20[...] | |
| ani(Ph)2QM   | E Param.: -12.18 |     | Angew. Chem. Int. Ed. 2002, 41, 91-95 10.1002/1521-3773(20[...] | |
| dma(Ph)2QM   | E Param.: -13.39 |     | Angew. Chem. Int. Ed. 2002, 41, 91-95 10.1002/1521-3773(20[...] | |
| tol(t-Bu)2QM   | E Param.: -15.83 |     | Angew. Chem. Int. Ed. 2002, 41, 91-95 10.1002/1521-3773(20[...] | |
| jul(t-Bu)2QM   | E Param.: -17.90 |     | Angew. Chem. Int. Ed. 2002, 41, 91-95 10.1002/1521-3773(20[...] | |
| (pcp)2CH+   | E Param.: 5.48 |      | J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b | |
| pfp(Ph)CH+   | E Param.: 5.20 |      | J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b | |
| (fur)2CH+   | E Param.: -1.36 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| (ani)2CH+   | E Param.: 0.00 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| (tol)2CH+   | E Param.: 3.63 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| (pfa)2CH+   | E Param.: -3.14 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| (mfa)2CH+   | E Param.: -3.85 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| (dpa)2CH+   | E Param.: -4.72 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| (mor)2CH+   | E Param.: -5.53 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| (mpa)2CH+   | E Param.: -5.89 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| (dma)2CH+   | E Param.: -7.02 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| (pyr)2CH+   | E Param.: -7.69 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| (thq)2CH+   | E Param.: -8.22 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| (ind)2CH+   | E Param.: -8.76 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| (jul)2CH+   | E Param.: -9.45 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| (lil)2CH+   | E Param.: -10.04 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| 5-methoxyfuroxano[3,4-d]pyrimidine   | E Param.: -8.37 |    | J. Phys. Org. Chem. 2003, 16, 431-437 10.1002/poc.606 | |
| benzylidenemalononitrile   | E Param.: -9.42 |    | J. Org. Chem. 2003, 68, 6880-6886 10.1021/jo0344182 | |
| p-(methoxy)benzylidenemalononitrile   | E Param.: -10.80 |    | J. Org. Chem. 2003, 68, 6880-6886 10.1021/jo0344182 | |
| p-(dimethylamino)benzylidenemalononitrile   | E Param.: -13.30 |    | J. Org. Chem. 2003, 68, 6880-6886 10.1021/jo0344182 | |
| ani(pop)CH+   | E Param.: 0.61 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| ani(Ph)CH+   | E Param.: 2.11 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| ani(tol)CH+   | E Param.: 1.48 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| pop(Ph)CH+   | E Param.: 2.90 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| tol(Ph)CH+   | E Param.: 4.43 |      | J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b | |
| (pfp)2CH+   | E Param.: 5.01 |      | J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b | |
| pop(tol)CH+   | E Param.: 2.16 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| fc(Ph)CH+   | E Param.: -2.64 |      | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
| fc(ani)CH+   | E Param.: -2.90 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| fc(Me)CH+   | E Param.: -2.57 |  | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| fc2CH+   | E Param.: -8.54 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| tropylium ion   | E Param.: -3.72 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| 2-phenyl-1,3-dithiolan-2-ylium ion   | E Param.: -5.91 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| 2-phenyl-1,3-dithianylium ion   | E Param.: -6.43 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| 1,3-dithianylium ion   | E Param.: -2.14 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| N-ethylidenecarbazolium ion   | E Param.: 2.41 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| N-methylacridinium ion   | E Param.: -7.15 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| dimethylmethyleneammonium ion   | E Param.: -6.69 |  | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| methyl(phenyl)methyleneammonium ion   | E Param.: -5.17 |  | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| Vilsmeier ion   | E Param.: -5.77 |  | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| methoxy-phenylmethylium ion   | E Param.: 2.97 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| methoxy-(4-methoxyphenyl)methylium ion   | E Param.: 0.14 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| methoxy-(4-methylphenyl)methylium ion   | E Param.: 1.90 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| flavylium ion   | E Param.: -3.45 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| 2-(4-methoxyphenyl)chromenylium ion   | E Param.: -4.95 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| 1,1,3-triphenylallylium ion   | E Param.: 0.98 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| 1,1-dianisyl-3-phenylallylium ion   | E Param.: -2.67 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| 1,1-bis(4-dimethylaminophenyl)-3-phenylallylium ion   | E Param.: -8.97 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| 1,1,3-tris(4-(dimethylamino)phenyl)allylium ion   | E Param.: -9.84 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| 1-phenylcyclopent-2-enylium ion   | E Param.: 2.89 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| 1-(4-chlorophenyl)cyclopent-2-enylium ion   | E Param.: 3.20 |    | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
| tritylium ion (Ph3C+)   | E Param.: 0.51 |  | J. Am. Chem. Soc. 2003, 125, 286-295 10.1021/ja021010y | |
| 4,6-dinitrobenzofuroxan   | E Param.: -5.06 |    | J. Org. Chem. 2006, 71, 9088-9095 10.1021/jo0614339 | |
| 1,3,5-trinitrobenzene   | E Param.: -13.19 |    | J. Org. Chem. 2005, 70, 6242-6253 10.1021/jo0505526 | |
| 6-nitro-tetrazolo[1,5a]pyridine   | E Param.: -9.05 |    | J. Org. Chem. 2005, 70, 6242-6253 10.1021/jo0505526 | |
| 4-nitro-6-(trifluoromethylsulfonyl)benzofuroxan   | E Param.: -4.91 |    | J. Org. Chem. 2005, 70, 6242-6253 10.1021/jo0505526 | |
| 4,6-dinitrotetrazolopyridine   | E Param.: -4.67 |    | J. Org. Chem. 2005, 70, 6242-6253 10.1021/jo0505526 | |
| 4,6-dinitrobenzofurazan   | E Param.: -5.46 |    | J. Org. Chem. 2005, 70, 6242-6253 10.1021/jo0505526 | |
| 2,4-dinitrothiophene   | E Param.: -12.33 |    | J. Org. Chem. 2005, 70, 6242-6253 10.1021/jo0505526 | |
| 6-cyano-4-nitrobenzofuroxan   | E Param.: -7.01 |    | J. Org. Chem. 2005, 70, 6242-6253 10.1021/jo0505526 | |
| 4-cyano-6-nitro-benzofuroxane   | E Param.: -6.41 |    | J. Org. Chem. 2005, 70, 6242-6253 10.1021/jo0505526 | |
| 4-aza-6-nitrobenzofuroxan   | E Param.: -5.86 |    | J. Org. Chem. 2005, 70, 6242-6253 10.1021/jo0505526 | |
| (2,4,6-trimethylphenyl)ethylium ion   | E Param.: 6.04 |  | Macromolecules 2005, 38, 33-40 10.1021/ma048389o | |
| 1,3-bis(2,4,6-trimethylphenyl)but-1-ylium ion   | E Param.: 6.16 |  | Macromolecules 2005, 38, 33-40 10.1021/ma048389o | |
| 2-(p-(dimethylamino)benzylidene)-indan-1,3-dione   | E Param.: -13.56 |    | Org. Biomol. Chem. 2007, 5, 3020-3026 10.1039/b708025e | |
| 2-(p-methoxybenzylidene)-indan-1,3-dione   | E Param.: -11.32 |    | Org. Biomol. Chem. 2007, 5, 3020-3026 10.1039/b708025e | |
| 2-benzylidene-indan-1,3-dione   | E Param.: -10.11 |    | Org. Biomol. Chem. 2007, 5, 3020-3026 10.1039/b708025e | |
| jul-indan-1,3-dione   | E Param.: -14.68 |    | Org. Biomol. Chem. 2007, 5, 3020-3026 10.1039/b708025e | 
