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Name | Solvent |
Reactivity Parameters |
Classification |
Reference (title or year) |
---|---|---|---|---|
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 | |
Pd-allyl cation![]() ![]() |
E Param.: -10.11 | ![]() ![]() ![]() | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c | |
ethyl-vinylether![]() ![]() |
dichloromethane | N Param.: 3.92 sN Param.: 0.90 | ![]() | Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c |
isobutylenyl-ethylether![]() ![]() |
dichloromethane | N Param.: 4.23 sN Param.: 1.00 | ![]() | 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 |
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).