Electrophiles
| Name | Solvent | 
            Reactivity Parameters  | 
        Classification | 
           Reference (title or year)  | 
    
|---|---|---|---|---|
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  | ||
aniBBS![]() ![]()  | 		
   		E Param.: -10.37  | J. Org. Chem. 2007, 72, 9170-9180 10.1021/jo071273g  | ||
dmaBBS![]() ![]()  | 		
   		E Param.: -12.76  | J. Org. Chem. 2007, 72, 9170-9180 10.1021/jo071273g  | ||
julBBS![]() ![]()  | 		
   		E Param.: -13.84  | J. Org. Chem. 2007, 72, 9170-9180 10.1021/jo071273g  | ||
dma(S)BBS![]() ![]()  | 		
   		E Param.: -10.73  | J. Org. Chem. 2007, 72, 9170-9180 10.1021/jo071273g  | ||
jul(S)BBS![]() ![]()  | 		
   		E Param.: -11.89  | J. Org. Chem. 2007, 72, 9170-9180 10.1021/jo071273g  | ||
4-nitrobenzodifuroxan (NBDF)![]() ![]()  | 		
   		E Param.: -6.15  | Chem. Eur. J. 2007, 13, 8317-8324 10.1002/chem.200700676  | ||
benzylidene-Meldrum's acid![]() ![]()  | 		
   		E Param.: -9.15  | J. Org. Chem. 2008, 73, 2738-2745 10.1021/jo702590s  | ||
p-(methoxy)benzylidene Meldrum's acid![]() ![]()  | 		
   		E Param.: -10.28  | J. Org. Chem. 2008, 73, 2738-2745 10.1021/jo702590s  | ||
p-(dimethylamino)benzylidene Meldrum's acid![]() ![]()  | 		
   		E Param.: -12.76  | J. Org. Chem. 2008, 73, 2738-2745 10.1021/jo702590s  | ||
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  | ||
diethyl 2-((1-methyl-1,2,3,4-tetrahydroquinolin-6-yl)methylene)malonate![]() ![]()  | 		
   		E Param.: -23.40  | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277  | ||
diethyl 2-((julolidine-9-yl)methylene)malonate![]() ![]()  | 		
   		E Param.: -23.80  | 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  | ||
pipN+=CH-CH-Ph![]() ![]()  | 		
   		E Param.: -10.30  | 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  | ||
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  | ||
(fur)(ani)CH+![]() ![]()  | 		
   		E Param.: -0.81  | J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b  | ||
(mfp)PhCH+![]() ![]()  | 		
   		E Param.: 6.23  | J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b  | ||
(tfm)PhCH+![]() ![]()  | 		
   		E Param.: 6.70  | J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b  | ||
(dfp)PhCH+![]() ![]()  | 		
   		E Param.: 6.74  | J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b  | ||
(mfp)2CH+![]() ![]()  | 		
   		E Param.: 6.87  | J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b  | ||
(dfp)(mfp)CH+![]() ![]()  | 		
   		E Param.: 7.52  | J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b  | ||
(tfm)2CH+![]() ![]()  | 		
   		E Param.: 7.96  | J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b  | ||
(dfp)2CH+![]() ![]()  | 		
   		E Param.: 8.02  | J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b  | ||
(Ftol)2CH+![]() ![]()  | 		
   		E Param.: 5.24  | J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b  | ||
p-quinone (C-H)![]() ![]()  | 		
   		E Param.: -16.19  | J. Am. Chem. Soc. 2014, 136, 11499-11512 10.1021/ja505613b  | ||
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  | ||
(E)-3-benzylidene-1,2-dimethyl-3H-indol-1-ium ion![]() ![]()  | 		
   		E Param.: -4.96  | 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  | 





































































































