Search

Name | Solvent |
Reactivity Parameters |
Classification |
Reference (title or year) |
---|---|---|---|---|
semicarbazide (in water)![]() ![]() |
water | N Param.: 11.05 sN Param.: 0.52 | ![]() ![]() ![]() | J. Am. Chem. Soc. 2003, 125, 286-295 10.1021/ja021010y |
Selectfluor![]() ![]() |
E Param.: -5.20 | ![]() ![]() ![]() | J. Am. Chem. Soc. 2018, 140, 11474-11486 10.1021/jacs.8b07147 | |
saccharin anion (in MeCN)![]() ![]() |
MeCN | N Param.: 10.78 sN Param.: 0.89 | ![]() ![]() ![]() | J. Org. Chem. 2010, 75, 5250-5258 10.1021/jo1009883 |
quinuclidine (in MeCN)![]() ![]() |
MeCN | N Param.: 20.54 sN Param.: 0.60 | ![]() ![]() ![]() | Angew. Chem. Int. Ed. 2007, 46, 6176-6179 10.1002/anie.200701489 |
quinine![]() ![]() |
dichloromethane | N Param.: 10.46 sN Param.: 0.75 | ![]() ![]() ![]() | J. Org. Chem. 2009, 74, 7157-7164 10.1021/jo901670w |
quinidine![]() ![]() |
dichloromethane | N Param.: 10.54 sN Param.: 0.74 | ![]() ![]() ![]() | J. Org. Chem. 2009, 74, 7157-7164 10.1021/jo901670w |
pyrrolidine (inMeCN)![]() ![]() |
MeCN | N Param.: 18.58 sN Param.: 0.61 | ![]() ![]() ![]() | J. Am. Chem. Soc. 2020, 142, 1526-1547 10.1021/jacs.9b11877 |
pyrrolidine (in water)![]() ![]() |
water | N Param.: 17.21 sN Param.: 0.49 | ![]() ![]() ![]() | J. Org. Chem. 2007, 72, 3679-3688 10.1021/jo062586z |
pyrrolidine (in 91M9AN)![]() ![]() |
MeOH-MeCN mix | N Param.: 15.97 sN Param.: 0.63 | ![]() ![]() ![]() | Angew. Chem. Int. Ed. 2006, 45, 3869-3874 10.1002/anie.200600542 |
pyrrolidin-1-yl dithiocarbamate (in MeCN)![]() ![]() |
MeCN | N Param.: 22.40 sN Param.: 0.63 | ![]() ![]() ![]() | Org. Biomol. Chem. 2011, 9, 8046-8050 10.1039/c1ob06245j |
pyrrole![]() ![]() |
dichloromethane | N Param.: 4.63 sN Param.: 1.00 | ![]() | Chem. Eur. J. 2003, 9, 2209-2218 10.1002/chem.200204666 |
pyrN+=CH-CH-Ph![]() ![]() |
E Param.: -9.80 | ![]() ![]() ![]() | Angew. Chem. Int. Ed. 2008, 47, 8723-8726 10.1002/anie.200802889 | |
pyridine (in MeCN)![]() ![]() |
MeCN | N Param.: 13.60 sN Param.: 0.60 | ![]() ![]() ![]() | Synthesis 2017, 49, 3495-3504 10.1055/s-0036-1590504 |
pyridine (in H2O)![]() ![]() |
water | N Param.: 11.05 sN Param.: 0.73 | ![]() ![]() ![]() | Chem. Eur. J. 2007, 13, 336-345 10.1002/chem.200600941 |
pyridine (in CH2Cl2)![]() ![]() |
dichloromethane | N Param.: 12.90 sN Param.: 0.67 | ![]() | Chem. Eur. J. 2007, 13, 336-345 10.1002/chem.200600941 |
pyridin-4-yl(tosyl)amide (Ph4P+) (in MeCN)![]() ![]() |
MeCN | N Param.: 17.19 sN Param.: 0.64 | ![]() ![]() ![]() | J. Org. Chem. 2025, 90, 2298-2306 10.1021/acs.joc.4c02668 |
pyridin-4-yl((trifluoromethyl)sulfonyl)amide (Ph4P+) (in MeCN)![]() ![]() |
MeCN | N Param.: 16.38 sN Param.: 0.60 | ![]() ![]() ![]() | J. Am. Chem. Soc. 2025, 147, 5043-5050 10.1021/jacs.4c14825 |
pyridin-4-yl((trifluoromethyl)sulfonyl)amide (Ph4P+) (in CH2Cl2)![]() ![]() |
dichloromethane | N Param.: 17.88 sN Param.: 0.73 | ![]() ![]() ![]() | J. Am. Chem. Soc. 2025, 147, 5043-5050 10.1021/jacs.4c14825 |
pyridin-4-yl((trifluoromethyl)sulfonyl)amide (Bu4P+) (in MeCN)![]() ![]() |
MeCN | N Param.: 16.48 sN Param.: 0.60 | ![]() ![]() ![]() | J. Org. Chem. 2025, 90, 2298-2306 10.1021/acs.joc.4c02668 |
pyridin-4-yl((trifluoromethyl)sulfonyl)amide (Bu4N+) (in MeCN)![]() ![]() |
MeCN | N Param.: 16.68 sN Param.: 0.59 | ![]() ![]() ![]() | J. Org. Chem. 2025, 90, 2298-2306 10.1021/acs.joc.4c02668 |
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).