Nucleophiles
| Name | Solvent |
Reactivity Parameters |
Classification |
Reference (title or year) |
|---|---|---|---|---|
1,4-dihydronaphthalene ![]() |
dichloromethane | N Param.: -0.07 sN Param.: 1.03 |
J. Am. Chem. Soc. 2002, 124, 4076-4083 10.1021/ja0121538 |
|
1,4-dihydronaphthalene (in MeCN) ![]() |
MeCN | N Param.: -2.50 sN Param.: 1.00 |
Chem. Eur. J. 2013, 19, 249-263 10.1002/chem.201202839 |
|
1,4-dimethylcyclohexa-1,4-diene (in CH2Cl2) ![]() |
dichloromethane | N Param.: 1.88 sN Param.: 0.96 |
J. Am. Chem. Soc. 2014, 136, 13863-13873 10.1021/ja507598y |
|
1,4-pentadiene ![]() |
dichloromethane | N Param.: -2.99 sN Param.: 0.97 |
J. Am. Chem. Soc. 2002, 124, 4076-4083 10.1021/ja0121538 |
|
1,6-bis(trimethylsilyl)hexane ![]() |
dichloromethane | N Param.: -4.70 sN Param.: 1.10 |
Chem. Eur. J. 2013, 19, 249-263 10.1002/chem.201202839 |
|
1,6-dimethyl-2-methylene-1,2-dihydropyridine (in DMSO) ![]() |
DMSO | N Param.: 20.76 sN Param.: 0.60 |
Eur. J. Org. Chem. 2024, 27, e202400373 10.1002/ejoc.202400373 |
|
1-((4-chlorobenzylidene)amino)-2-ethoxy-2-oxoethan-1-ide (in DMSO) ![]() |
DMSO | N Param.: 29.02 sN Param.: 0.49 |
Tetrahedron 2019, 75, 459-463 10.1016/j.tet.2018.1[...] |
|
1-((diphenylmethylene)amino)-2-ethoxy-2-oxoethan-1-ide (in DMSO) ![]() |
DMSO | N Param.: 26.95 sN Param.: 0.52 |
Tetrahedron 2019, 75, 459-463 10.1016/j.tet.2018.1[...] |
|
1-(1-azidovinyl)-4-(chloromethyl)benzene ![]() |
dichloromethane | N Param.: 4.13 sN Param.: 0.96 |
Chem. Commun. 2026, 62, 5041-5045 10.1039/d6cc00190d |
|
1-(1-azidovinyl)-4-(trifluoromethyl)benzene ![]() |
dichloromethane | N Param.: 3.10 sN Param.: 0.77 |
Chem. Commun. 2026, 62, 5041-5045 10.1039/d6cc00190d |
|
1-(1-azidovinyl)-4-methoxybenzene ![]() |
dichloromethane | N Param.: 6.08 sN Param.: 0.99 |
Chem. Commun. 2026, 62, 5041-5045 10.1039/d6cc00190d |
|
1-(1-azidovinyl)-4-methylbenzene ![]() |
dichloromethane | N Param.: 5.47 sN Param.: 0.87 |
Chem. Commun. 2026, 62, 5041-5045 10.1039/d6cc00190d |
|
1-(1-azidovinyl)naphthalene ![]() |
dichloromethane | N Param.: 3.17 sN Param.: 0.88 |
Chem. Commun. 2026, 62, 5041-5045 10.1039/d6cc00190d |
|
1-(1-cyclohexenyl)-4-methylpiperazine ![]() |
dichloromethane | N Param.: 12.51 sN Param.: 0.80 |
Chem. Eur. J. 2003, 9, 2209-2218 10.1002/chem.200204666 |
|
1-(2-methyl-4,5-dihydro-1H-imidazol-1-yl)ethanone (in CH2Cl2) ![]() |
dichloromethane | N Param.: 10.03 sN Param.: 0.75 |
Eur. J. Org. Chem. 2013, , 3369-3377 10.1002/ejoc.201300213 |
|
1-(3-chloropyridin-1-ium-1-yl)-2-oxo-2-phenylethan-1-ide (in DMSO) ![]() |
DMSO | N Param.: 17.98 sN Param.: 0.63 |
J. Am. Chem. Soc. 2013, 135, 15216-15224 10.1021/ja407885h |
|
1-(4-(dimethylamino)pyridin-1-ium-1-yl)-2-oxo-2-phenylethan-1-ide (in DMSO) ![]() |
DMSO | N Param.: 21.61 sN Param.: 0.58 |
J. Am. Chem. Soc. 2013, 135, 15216-15224 10.1021/ja407885h |
|
1-(4-(tert-butyl)phenyl)-2-methylene-4,6-diphenyl-1,2-dihydropyridine (in DMSO) ![]() |
DMSO | N Param.: 19.36 sN Param.: 0.68 |
Eur. J. Org. Chem. 2024, 27, e202400373 10.1002/ejoc.202400373 |
|
1-(benzylideneamino)-2-ethoxy-2-oxoethan-1-ide (in DMSO) ![]() |
DMSO | N Param.: 29.10 sN Param.: 0.50 |
Tetrahedron 2019, 75, 459-463 10.1016/j.tet.2018.1[...] |
|
1-(ethoxycarbonyl)-2-oxocyclododecan-1-ide (in DMSO) ![]() |
DMSO | N Param.: 20.60 sN Param.: 0.63 |
Eur. J. Org. Chem. 2015, , 7594-7601 10.1002/ejoc.201501107 |
|
1-(ethoxycarbonyl)-2-oxocycloheptan-1-ide ![]() |
DMSO | N Param.: 19.53 sN Param.: 0.83 |
Eur. J. Org. Chem. 2015, , 7594-7601 10.1002/ejoc.201501107 |
|
1-(ethoxycarbonyl)-2-oxocyclohexan-1-ide (in DMSO) ![]() |
DMSO | N Param.: 18.32 sN Param.: 0.84 |
Eur. J. Org. Chem. 2015, , 7594-7601 10.1002/ejoc.201501107 |
|
1-(ethoxycarbonyl)-2-oxocyclooctan-1-ide (in DMSO) ![]() |
DMSO | N Param.: 20.02 sN Param.: 0.76 |
Eur. J. Org. Chem. 2015, , 7594-7601 10.1002/ejoc.201501107 |
|
1-(ethoxycarbonyl)-2-oxocyclopentan-1-ide (in DMSO) ![]() |
DMSO | N Param.: 18.63 sN Param.: 0.82 |
Eur. J. Org. Chem. 2015, , 7594-7601 10.1002/ejoc.201501107 |
|
1-(isoquinolin-2-ium-2-yl)-2-oxo-2-phenylethan-1-ide (in DMSO) ![]() |
DMSO | N Param.: 20.08 sN Param.: 0.57 |
J. Am. Chem. Soc. 2013, 135, 15216-15224 10.1021/ja407885h |
|
1-(N-morpholino)cyclohexene ![]() |
dichloromethane | N Param.: 11.40 sN Param.: 0.83 |
J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y |
|
1-(N-morpholino)cyclopentene ![]() |
dichloromethane | N Param.: 13.41 sN Param.: 0.82 |
Chem. Eur. J. 2003, 9, 2209-2218 10.1002/chem.200204666 |
|
1-(N-piperidino)cyclohexene ![]() |
dichloromethane | N Param.: 13.36 sN Param.: 0.81 |
J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y |
|
1-(N-piperidino)cyclohexene (in MeCN) ![]() |
MeCN | N Param.: 14.02 sN Param.: 0.76 |
J. Am. Chem. Soc. 2013, 135, 6579-6587 10.1021/ja401106x |
|
1-(N-piperidino)cyclopentene ![]() |
dichloromethane | N Param.: 15.06 sN Param.: 0.82 |
Chem. Eur. J. 2003, 9, 2209-2218 10.1002/chem.200204666 |
|
1-(N-pyrrolidino)cyclohexene ![]() |
dichloromethane | N Param.: 14.91 sN Param.: 0.86 |
Chem. Eur. J. 2003, 9, 2209-2218 10.1002/chem.200204666 |
|
1-(N-pyrrolidino)cyclohexene (in MeCN) ![]() |
MeCN | N Param.: 16.42 sN Param.: 0.70 |
Angew. Chem. Int. Ed. 2010, 49, 9526-9529 10.1002/anie.201004344 |
|
1-(N-pyrrolidino)cyclopentene ![]() |
dichloromethane | N Param.: 15.91 sN Param.: 0.86 |
Chem. Eur. J. 2003, 9, 2209-2218 10.1002/chem.200204666 |
|
1-(p-tolyl)-1-(trimethylsilyl)ethene ![]() |
dichloromethane | N Param.: -0.65 sN Param.: 1.59 |
Chem. Eur. J. 2014, 20, 1103-1110 10.1002/chem.201303215 |
|
1-(perfluorophenyl)-1-(trimethylsiloxy)ethene ![]() |
dichloromethane | N Param.: 1.47 sN Param.: 0.89 |
Org. Lett. 2012, 14, 3990-3993 10.1021/ol301766w |
|
1-(phenylethynyl)pyrrolidin-2-one ![]() |
dichloromethane | N Param.: 3.12 sN Param.: 0.85 |
Angew. Chem. Int. Ed. 2014, 53, 4968-4971 10.1002/anie.201402055 |
|
1-(phenylmethylamino)cyclohexene ![]() |
dichloromethane | N Param.: 10.73 sN Param.: 0.81 |
Chem. Eur. J. 2003, 9, 2209-2218 10.1002/chem.200204666 |
|
1-(phenylmethylamino)cyclopentene ![]() |
dichloromethane | N Param.: 12.90 sN Param.: 0.79 |
Chem. Eur. J. 2003, 9, 2209-2218 10.1002/chem.200204666 |
|
1-(trimethylsiloxy)-3,4-dihydronaphthalene (in MeCN) ![]() |
MeCN | N Param.: 5.06 sN Param.: 0.91 |
Synthesis 2019, 51, 1157-1170 10.1055/s-0037-1611634 |
|
1-(trimethylsiloxy)buta-1,3-diene ![]() |
dichloromethane | N Param.: 4.60 sN Param.: 0.90 |
Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c |
|
1-(trimethylsiloxy)cycloheptene ![]() |
dichloromethane | N Param.: 6.62 sN Param.: 1.00 |
Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c |
|
1-(trimethylsiloxy)cyclohexene ![]() |
dichloromethane | N Param.: 5.21 sN Param.: 1.00 |
J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y |
|
1-(trimethylsiloxy)cyclooctene ![]() |
dichloromethane | N Param.: 6.77 sN Param.: 1.00 |
Acc. Chem. Res. 2003, 36, 66-77 10.1021/ar020094c |
|
1-(trimethylsiloxy)cyclopentene ![]() |
dichloromethane | N Param.: 6.57 sN Param.: 0.93 |
J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y |
|
1-(trimethylsiloxy)cyclopentene (in MeCN) ![]() |
MeCN | N Param.: 6.43 sN Param.: 0.89 |
Chem. Asian J. 2012, 7, 1401-1407 10.1002/asia.201101046 |
|
1-(trimethylsilyl)-imidazole (in MeCN) ![]() |
MeCN | N Param.: 11.43 sN Param.: 0.79 |
Org. Biomol. Chem. 2010, 8, 1929-1935 10.1039/c000965b |
|
1-(triphenylsiloxy)cyclopentene ![]() |
dichloromethane | N Param.: 5.76 sN Param.: 1.02 |
Eur. J. Org. Chem. 2005, , 1760-1764 10.1002/ejoc.200400706 |
|
1-(tris(pentafluorophenyl)siloxy)-cyclopentene ![]() |
dichloromethane | N Param.: 1.38 sN Param.: 0.93 |
Eur. J. Org. Chem. 2005, , 1760-1764 10.1002/ejoc.200400706 |
|
1-(tris(trimethylsilyl)siloxy)cyclohexene ![]() |
dichloromethane | N Param.: 5.07 sN Param.: 0.91 |
Org. Lett. 2010, 12, 5206-5209 10.1021/ol102220e |
|
1-aminopropan-2-ol (in DMSO) ![]() |
DMSO | N Param.: 15.47 sN Param.: 0.65 |
J. Am. Chem. Soc. 2009, 131, 11392-11401 10.1021/ja903207b |
|
1-benzyl-2-phenyl-4,5-dihydro-1H-imidazole (in CH2Cl2) ![]() |
dichloromethane | N Param.: 13.11 sN Param.: 0.83 |
Eur. J. Org. Chem. 2013, , 3369-3377 10.1002/ejoc.201300213 |
|
1-butoxy-1-(t-butyl-dimethylsiloxy)ethene ![]() |
dichloromethane | N Param.: 10.32 sN Param.: 0.79 |
Eur. J. Org. Chem. 2004, , 2791-2796 10.1002/ejoc.200400134 |
|
1-butoxy-1-(trimethylsiloxy)ethene ![]() |
dichloromethane | N Param.: 10.21 sN Param.: 0.82 |
Eur. J. Org. Chem. 2004, , 2791-2796 10.1002/ejoc.200400134 |
|
1-ethinylcyclohexenyl-Co2(CO)6 ![]() |
dichloromethane | N Param.: -0.44 sN Param.: 1.06 |
J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y |
|
1-ethoxy-2-methyl-1,3-dioxobutan-2-ide (in DMSO) ![]() |
DMSO | N Param.: 19.58 sN Param.: 0.73 |
Eur. J. Org. Chem. 2015, , 7594-7601 10.1002/ejoc.201501107 |
|
1-ethoxy-3-(4-nitrophenyl)-1,3-dioxopropan-2-ide (in DMSO) ![]() |
DMSO | N Param.: 16.26 sN Param.: 0.83 |
J. Am. Chem. Soc. 2018, 140, 11474-11486 10.1021/jacs.8b07147 |
|
1-hexene ![]() |
dichloromethane | N Param.: -2.77 sN Param.: 1.41 |
J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b |
|
1-mesityl-3-methyl-5-methylene-2,4,6-triphenyl-2,5-dihydropyridin-1-ium-2-ide (in THF) ![]() |
THF | N Param.: 26.16 sN Param.: 0.52 |
Angew. Chem. Int. Ed. 2024, , e202318283 10.1002/anie.202318283 |
|
1-methoxy-2-methyl-1-(trimethylsiloxy)propene ![]() |
dichloromethane | N Param.: 9.00 sN Param.: 0.98 |
J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y |
|
1-methoxy-2-methyl-1-(trimethylsiloxy)propene (in MeCN) ![]() |
MeCN | N Param.: 9.11 sN Param.: 0.88 |
J. Am. Chem. Soc. 2013, 135, 6579-6587 10.1021/ja401106x |
|
1-methyl uracil anion (in DMSO) ![]() |
DMSO | N Param.: 16.36 sN Param.: 0.69 |
Chem. Eur. J. 2012, 18, 127-137 10.1002/chem.201102411 |
|
1-methyl uracil anion (in water) ![]() |
water | N Param.: 8.54 sN Param.: 0.77 |
Chem. Eur. J. 2012, 18, 127-137 10.1002/chem.201102411 |
|
1-methyl-2,3,4,6,7,8-hexahydro-1H-pyrimido[1,2-a]pyrimidine (MeTBD) ![]() |
dichloromethane | N Param.: 14.43 sN Param.: 0.81 |
ChemCatChem 2012, 4, 993-999 10.1002/cctc.201200143 |
|
1-methyl-2-methylene-3-phenyl-1,2-dihydropyridine (in DMSO) ![]() |
DMSO | N Param.: 19.41 sN Param.: 0.61 |
Eur. J. Org. Chem. 2024, 27, e202400373 10.1002/ejoc.202400373 |
|
1-methyl-2-phenylpyrrolidine (in CH2Cl2) ![]() |
dichloromethane | N Param.: 16.80 sN Param.: 0.49 |
J. Phys. Org. Chem. 2016, 29, 759-767 10.1002/poc.3580 |
|
1-methyl-2-phenylpyrrolidine (in MeCN) ![]() |
MeCN | N Param.: 15.70 sN Param.: 0.54 |
J. Phys. Org. Chem. 2016, 29, 759-767 10.1002/poc.3580 |
|
1-methyl-4-(N-morpholino)tetrahydropyridine ![]() |
dichloromethane | N Param.: 12.03 sN Param.: 0.80 |
Chem. Eur. J. 2003, 9, 2209-2218 10.1002/chem.200204666 |
|
1-methyl-4-vinyl-benzene ![]() |
dichloromethane | N Param.: 1.70 sN Param.: 1.06 |
J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y |
|
1-methyl-benzimidazole (in MeCN) ![]() |
MeCN | N Param.: 10.37 sN Param.: 0.82 |
Org. Biomol. Chem. 2010, 8, 1929-1935 10.1039/c000965b |
|
1-methyl-benzotriazole (in MeCN) ![]() |
MeCN | N Param.: 7.77 sN Param.: 0.76 |
Org. Biomol. Chem. 2010, 8, 1929-1935 10.1039/c000965b |
|
1-methyl-imidazole (in MeCN) ![]() |
MeCN | N Param.: 11.90 sN Param.: 0.73 |
Org. Biomol. Chem. 2010, 8, 1929-1935 10.1039/c000965b |
|
1-methyl-imidazole (in water) ![]() |
water | N Param.: 9.91 sN Param.: 0.55 |
Org. Biomol. Chem. 2010, 8, 1929-1935 10.1039/c000965b |
|
1-methylcyclohexene ![]() |
dichloromethane | N Param.: 0.08 sN Param.: 1.15 |
J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y |
|
1-methylcyclopentene ![]() |
dichloromethane | N Param.: 1.18 sN Param.: 1.17 |
J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b |
|
1-methylsiletane ![]() |
dichloromethane | N Param.: 2.30 sN Param.: 0.75 |
Chem. Eur. J. 2013, 19, 249-263 10.1002/chem.201202839 |
|
1-methylsilolane ![]() |
dichloromethane | N Param.: 2.20 sN Param.: 0.75 |
Chem. Eur. J. 2013, 19, 249-263 10.1002/chem.201202839 |
|
1-phenoxy-1-(trimethylsiloxy)ethene ![]() |
dichloromethane | N Param.: 8.23 sN Param.: 0.81 |
J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y |
|
1-phenyl-1-(trimethylsiloxy)ethene ![]() |
dichloromethane | N Param.: 6.22 sN Param.: 0.96 |
J. Am. Chem. Soc. 2001, 123, 9500-9512 10.1021/ja010890y |
|
1-phenyl-imidazole (in MeCN) ![]() |
MeCN | N Param.: 11.31 sN Param.: 0.67 |
Org. Biomol. Chem. 2010, 8, 1929-1935 10.1039/c000965b |
|
1-phenyl-N-(phenylmethyl)methanimine (in CH2Cl2) ![]() |
dichloromethane | N Param.: 7.90 sN Param.: 0.76 |
Z. Naturforsch. B 2013, 68b, 693-699 10.5560/ZNB.2013-3085 |
|
1-pyrrolidino-3,4-dihydronaphthalene (in MeCN) ![]() |
MeCN | N Param.: 14.09 sN Param.: 0.66 |
Synthesis 2019, 51, 1157-1170 10.1055/s-0037-1611634 |
|
10% ethanol/90% MeCN (v/v) ![]() |
EtOH-MeCN mix | N Param.: 5.19 sN Param.: 0.96 |
J. Am. Chem. Soc. 2004, 126, 5174-5181 10.1021/ja031828z |
|
10% methanol/90% MeCN (v/v) ![]() |
MeOH-MeCN mix | N Param.: 5.55 sN Param.: 0.97 |
J. Am. Chem. Soc. 2004, 126, 5174-5181 10.1021/ja031828z |
|
10% water/90% acetone (v/v) ![]() |
water-acetone mix | N Param.: 5.70 sN Param.: 0.85 |
Angew. Chem. Int. Ed. 2004, 43, 2302-2305 10.1002/anie.200353468 |
|
10% water/90% HFIP (w/w) ![]() |
water-HFIP mix | N Param.: 0.96 sN Param.: 0.93 |
J. Phys. Org. Chem. 2013, 26, 59-63 10.1002/poc.3064 |
|
10% water/90% MeCN (v/v) ![]() |
water-MeCN mix | N Param.: 4.56 sN Param.: 0.94 |
J. Am. Chem. Soc. 2004, 126, 5174-5181 10.1021/ja031828z |
|
10% water/90%EtOH (v/v) ![]() |
water-EtOH mix | N Param.: 7.03 sN Param.: 0.86 |
J. Am. Chem. Soc. 2004, 126, 5174-5181 10.1021/ja031828z |
|
10% water/90%TFE (v/v) ![]() |
water-TFE mix | N Param.: 2.93 sN Param.: 0.88 |
J. Am. Chem. Soc. 2004, 126, 5174-5181 10.1021/ja031828z |
|
10-methyl-9,10-dihydroacridine ![]() |
dichloromethane | N Param.: 5.54 sN Param.: 0.90 |
Chem. Eur. J. 2013, 19, 249-263 10.1002/chem.201202839 |
|
10-methyl-9,10-dihydroacridine (in MeCN) ![]() |
MeCN | N Param.: 4.00 sN Param.: 0.70 |
Chem. Eur. J. 2013, 19, 249-263 10.1002/chem.201202839 |
|
1H-indole-5-carboxylic acid ![]() |
MeCN | N Param.: 3.97 sN Param.: 1.10 |
J. Org. Chem. 2006, 71, 9088-9095 10.1021/jo0614339 |
|
2% water/98% HFIP (w/w) ![]() |
water-HFIP mix | N Param.: -1.62 sN Param.: 1.10 |
J. Phys. Org. Chem. 2013, 26, 59-63 10.1002/poc.3064 |
|
2,2,2-trifluoroethanolate (in water) ![]() |
water | N Param.: 12.66 sN Param.: 0.59 |
J. Am. Chem. Soc. 2003, 125, 286-295 10.1021/ja021010y |
|
2,2,2-trifluoroethylamine (in 91M9AN) ![]() |
MeOH-MeCN mix | N Param.: 10.20 sN Param.: 0.92 |
Angew. Chem. Int. Ed. 2006, 45, 3869-3874 10.1002/anie.200600542 |
|
2,2,2-trifluoroethylamine (in DMSO) ![]() |
DMSO | N Param.: 12.15 sN Param.: 0.65 |
J. Am. Chem. Soc. 2003, 125, 286-295 10.1021/ja021010y |
|
2,2,2-trifluoroethylamine (in MeCN) ![]() |
MeCN | N Param.: 10.13 sN Param.: 0.75 |
Eur. J. Org. Chem. 2009, , 6379-6385 10.1002/ejoc.200900925 |
|
2,2-dimethyl-5-(4-nitrobenzyl)-4,6-dioxo-1,3-dioxan-5-ide (in DMSO) ![]() |
DMSO | N Param.: 12.02 sN Param.: 1.17 |
Chem. Eur. J. 2014, 20, 11069-11077 10.1002/chem.201403161 |
|
2,2-dimethylpyrrolidine ![]() |
MeCN | N Param.: 13.96 sN Param.: 0.76 |
J. Am. Chem. Soc. 2020, 142, 1526-1547 10.1021/jacs.9b11877 |
|
2,3,3-trimethyl-but-1-ene ![]() |
dichloromethane | N Param.: 0.06 sN Param.: 1.07 |
J. Am. Chem. Soc. 2012, 134, 13902-13911 10.1021/ja306522b |
|
2,3,4,6,7,8-hexahydro-1H-pyrimido[1,2-a]pyrimidine ![]() |
dichloromethane | N Param.: 16.16 sN Param.: 0.75 |
ChemCatChem 2012, 4, 993-999 10.1002/cctc.201200143 |

