Search

Name | Solvent |
Reactivity Parameters |
Classification |
Reference (title or year) |
---|---|---|---|---|
NFSI![]() ![]() |
MeCN | E Param.: -8.44 | ![]() ![]() ![]() | J. Am. Chem. Soc. 2018, 140, 11474-11486 10.1021/jacs.8b07147 |
5-methoxyfuroxano[3,4-d]pyrimidine![]() ![]() |
E Param.: -8.37 | ![]() ![]() ![]() | J. Phys. Org. Chem. 2003, 16, 431-437 10.1002/poc.606 | |
p-CF3-C6H4-CH=N+Me2 (in MeCN)![]() ![]() |
MeCN | E Param.: -8.34 | ![]() ![]() ![]() | J. Am. Chem. Soc. 2013, 135, 6579-6587 10.1021/ja401106x |
(thq)2CH+![]() ![]() |
E Param.: -8.22 | ![]() ![]() ![]() ![]() ![]() | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
Jorgensen/Hayashi-iminium ion![]() ![]() |
E Param.: -8.20 | ![]() ![]() ![]() | Angew. Chem. Int. Ed. 2008, 47, 8723-8726 10.1002/anie.200802889 | |
(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 |
(4-NMe2)-tritylium ion![]() ![]() |
E Param.: -7.93 | ![]() | J. Am. Chem. Soc. 2003, 125, 286-295 10.1021/ja021010y | |
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 | |
C6H7+-Fe(CO)3![]() ![]() |
E Param.: -7.76 | ![]() ![]() ![]() | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
(pyr)2CH+![]() ![]() |
E Param.: -7.69 | ![]() ![]() ![]() ![]() ![]() | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
p-tosyl isocyanate![]() ![]() |
MeCN | E Param.: -7.69 | ![]() ![]() ![]() | J. Am. Chem. Soc. 2020, 142, 8383-8402 10.1021/jacs.0c01960 |
MacMillan-iminium ion (spiro)![]() ![]() |
MeCN | E Param.: -7.67 | ![]() ![]() ![]() | Angew. Chem. Int. Ed. 2011, 50, 9953-9956 10.1002/anie.201103683 |
diarylallylium ion (4-NMe2)2![]() ![]() |
E Param.: -7.50 | ![]() ![]() ![]() | J. Org. Chem. 2011, 76, 9391-9408 10.1021/jo201668w | |
(ethene-1,1-diyldisulfonyl)dibenzene![]() ![]() |
DMSO | E Param.: -7.50 | ![]() ![]() ![]() | Chem. Asian J. 2012, 7, 1401-1407 10.1002/asia.201101046 |
MacMillan-iminium ion (1st generation)![]() ![]() |
MeCN | E Param.: -7.37 | ![]() ![]() ![]() | Angew. Chem. Int. Ed. 2011, 50, 9953-9956 10.1002/anie.201103683 |
(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 |
(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 |
N-methylacridinium ion![]() ![]() |
E Param.: -7.15 | ![]() ![]() ![]() | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
(dma)2CH+![]() ![]() |
E Param.: -7.02 | ![]() ![]() ![]() ![]() ![]() | J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y | |
6-cyano-4-nitrobenzofuroxan![]() ![]() |
E Param.: -7.01 | ![]() ![]() ![]() | J. Org. Chem. 2005, 70, 6242-6253 10.1021/jo0505526 |
News
- 01/30/25:
Sesamol-derived ortho-quinone methides (o-QM) have been added (ChemEurJ 2024, e202403785 & OBC 2025, 23, 827-834) - 05/22/24:
Lactone enolates have been added (JOC 2024, 89, 6915-6928). - 11/13/24:
2-Methylene-1,2-dihydropyridines (2-pyNHOs) have been added (EurJOC 2024, 27, e202400373). - 05/21/24:
Mesoionic pyridinium-derived N-heterocyclic olefins (py-mNHOs) have been added (Angew. Chem. Int. Ed. 2024, 63, e202318283). - 10/19/23:
Enamines derived from 4-(alkylthio)-3-imidazolines and aldehydes have been added (ChemEurJ 2023, doi: 10.1002/chem.202302764). - 09/28/23:
Mesoionic N-heterocyclic olefins (mNHOs) have been added (Angew. Chem. Int. Ed. 2023, 62, e202309790). - 07/05/23:
S-Cyanomethylated imidazolidine-4-thione-derived enamines have been added (ChemComm 2023, 59, 8091). - 03/16/23:
Cyclic alpha-diazo carbonyl compounds added (EurJOC 2023, 26, e202300005) - 01/30/23:
NADH and NADPH reactivities (in water, pH 7) determined by Mayer and Moran have been added (OBC 2022, 21, 85-88). - 09/20/22:
Alkenyl boronate nucleophilicity by Liu, Ready and co-workers has been added (JACS 2022, 144, 16118). - 01/30/23:
Electrophilicities of diazo compounds in azo couplings (ChemEurJ 2022, 28, e202201376) - 01/30/23:
Diazocyclopentadiene added (Synthesis 2023, 55, 354-358) - 01/30/23:
Electrophilic indoles added (ChemCommun 2021, 57, 10071-10074) - 04/13/21:
Cyclic Michael acceptors added (Chem. Sci. 2021, 12, 4850-4865) - 05/21/21:
Thiophenolates (in DMSO) added (JOC 2021, 86, 5965-5972) - 05/06/20:
Heteroallenes added (JACS 2020, 142, 8383-8402). - 01/27/20:
Pyrrolidines and Imidazolidinones added (JACS 2020, 142, 1526-1547). - 05/06/20:
GSH reactivity added (Angew. Chem. Int. Ed. 2019, 58, 17704-17708) - 01/30/23:
Phenolates added (JOC 2019, 84, 8837-8858) - 04/24/18:
Ketones added (JACS 2018, 140, 5500). - 11/03/17:
Allyl-boron nucleophiles added (JACS 2017, 139, 15324) - 04/23/18:
Peroxide anions added (Angew. Chem. Int. Ed. 2017, 56, 13279). - 04/23/18:
Michael acceptors added (JACS 2017, 139, 13318). - 06/16/17:
Nucleophilicities of VNS reagents (JOC 2017, 82, 1011).