Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

Hydrogen cation


Reaction thermochemistry data

Go To: Top, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: John E. Bartmess

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Reactions 801 to 850

Cs- + Hydrogen cation = HCs

By formula: Cs- + H+ = HCs

Quantity Value Units Method Reference Comment
Deltar1441.765 ± 0.042kJ/molD-EAScheer, Tho/gersen, et al., 1998gas phase; Given: 0.47164(6) eV
Quantity Value Units Method Reference Comment
Deltar1422.7 ± 0.46kJ/molH-TSScheer, Tho/gersen, et al., 1998gas phase; Given: 0.47164(6) eV

C20H23O- + Hydrogen cation = Ethenol, 2,2-bis(2,4,6-trimethylphenyl)-

By formula: C20H23O- + H+ = C20H24O

Quantity Value Units Method Reference Comment
Deltar1423. ± 10.kJ/molG+TSMishima, Mustanir, et al., 2000gas phase; enol acidity: 323 K
Quantity Value Units Method Reference Comment
Deltar1392. ± 8.4kJ/molIMREMishima, Mustanir, et al., 2000gas phase; enol acidity: 323 K

C21H25O- + Hydrogen cation = 1-Propen-2-ol, 1,1-bis(2,4,6-trimethylphenyl)-

By formula: C21H25O- + H+ = C21H26O

Quantity Value Units Method Reference Comment
Deltar1433. ± 10.kJ/molG+TSMishima, Mustanir, et al., 2000gas phase; Keto acidity: 323 K
Quantity Value Units Method Reference Comment
Deltar1403. ± 8.4kJ/molIMREMishima, Mustanir, et al., 2000gas phase; Keto acidity: 323 K

C7F16NO4S2- + Hydrogen cation = C7HF16NO4S2

By formula: C7F16NO4S2- + H+ = C7HF16NO4S2

Quantity Value Units Method Reference Comment
Deltar1199. ± 8.4kJ/molIMREKoppel, Taft, et al., 1994gas phase; Per Leito, Raamat, et al., 2009, dGacid is likely too weak by at least 5.3 kcal/mol, due to problems in the ladder at dGacid=293 and 299.

CH3O2S- + Hydrogen cation = Methanesulfinic acid

By formula: CH3O2S- + H+ = CH4O2S

Quantity Value Units Method Reference Comment
Deltar1371. ± 22.kJ/molG+TSSorensengas phase; Between CF2HCO2H and CF3CO2H.
Quantity Value Units Method Reference Comment
Deltar1341. ± 22.kJ/molIMRBSorensengas phase; Between CF2HCO2H and CF3CO2H.

In- + Hydrogen cation = HIn

By formula: In- + H+ = HIn

Quantity Value Units Method Reference Comment
Deltar1519. ± 8.8kJ/molD-EAWalter, Gibson, et al., 2010gas phase; Given: 383.92±0.06 meV
Quantity Value Units Method Reference Comment
Deltar1498. ± 9.2kJ/molH-TSWalter, Gibson, et al., 2010gas phase; Given: 383.92±0.06 meV

C9H7N2- + Hydrogen cation = 3-Quinolinamine

By formula: C9H7N2- + H+ = C9H8N2

Quantity Value Units Method Reference Comment
Deltar1481. ± 12.kJ/molG+TSBreuker, Knochenmuss, et al., 1999gas phase; Acid: 3-amino-quinoline
Quantity Value Units Method Reference Comment
Deltar1451. ± 11.kJ/molIMRBBreuker, Knochenmuss, et al., 1999gas phase; Acid: 3-amino-quinoline

B- + Hydrogen cation = Borane(1)

By formula: B- + H+ = HB

Quantity Value Units Method Reference Comment
Deltar1622. ± 8.8kJ/molD-EAScheer, Bilodeau, et al., 1998gas phase; tunable IR laser
Quantity Value Units Method Reference Comment
Deltar1594. ± 9.2kJ/molH-TSScheer, Bilodeau, et al., 1998gas phase; tunable IR laser

CN2- + Hydrogen cation = CHN2

By formula: CN2- + H+ = CHN2

Quantity Value Units Method Reference Comment
Deltar1473. ± 18.kJ/molG+TSClifford, Wenthold, et al., 1998gas phase; between pyrazole, tBuSH
Quantity Value Units Method Reference Comment
Deltar1441. ± 17.kJ/molIMRBClifford, Wenthold, et al., 1998gas phase; between pyrazole, tBuSH

C4F9O6S3- + Hydrogen cation = C4HF9O6S3

By formula: C4F9O6S3- + H+ = C4HF9O6S3

Quantity Value Units Method Reference Comment
Deltar1209. ± 8.4kJ/molIMREKoppel, Taft, et al., 1994gas phase; Per Leito, Raamat, et al., 2009, dGacid is likely too weak by at least 5.3 kcal/mol, due to problems in the ladder at dGacid=293 and 299.

C9HF18O4S2- + Hydrogen cation = C9H2F18O4S2

By formula: C9HF18O4S2- + H+ = C9H2F18O4S2

Quantity Value Units Method Reference Comment
Deltar1208. ± 8.4kJ/molIMREKoppel, Taft, et al., 1994gas phase; Per Leito, Raamat, et al., 2009, dGacid is likely too weak by at least 5.3 kcal/mol, due to problems in the ladder at dGacid=293 and 299.

C5F12NO4S2- + Hydrogen cation = C5HF12NO4S2

By formula: C5F12NO4S2- + H+ = C5HF12NO4S2

Quantity Value Units Method Reference Comment
Deltar1202. ± 8.4kJ/molIMREKoppel, Taft, et al., 1994gas phase; Per Leito, Raamat, et al., 2009, dGacid is likely too weak by at least 5.3 kcal/mol, due to problems in the ladder at dGacid=293 and 299.

C8F18NO4S2- + Hydrogen cation = 1-Butanesulfonamide, 1,1,2,2,3,3,4,4,4-nonafluoro-N-[(1,1,2,2,3,3,4,4,4-nonafluorobutyl)sulfonyl]-

By formula: C8F18NO4S2- + H+ = C8HF18NO4S2

Quantity Value Units Method Reference Comment
Deltar1189. ± 8.4kJ/molIMREKoppel, Taft, et al., 1994gas phase; Per Leito, Raamat, et al., 2009, dGacid is likely too weak by at least 5.3 kcal/mol, due to problems in the ladder at dGacid=293 and 299.

C9H2F9O7S3- + Hydrogen cation = C9H3F9O7S3

By formula: C9H2F9O7S3- + H+ = C9H3F9O7S3

Quantity Value Units Method Reference Comment
Deltar1221. ± 8.4kJ/molIMREKoppel, Taft, et al., 1994gas phase; Per Leito, Raamat, et al., 2009, dGacid is likely too weak by at least 5.3 kcal/mol, due to problems in the ladder at dGacid=293 and 299.

C7H9- + Hydrogen cation = 1,3,5-Heptatriene, (E,E)-

By formula: C7H9- + H+ = C7H10

Quantity Value Units Method Reference Comment
Deltar1526. ± 13.kJ/molD-EAZimmerman, Gygax, et al., 1978gas phase; Acid: 1,3,5-heptatriene
Quantity Value Units Method Reference Comment
Deltar1500. ± 14.kJ/molH-TSZimmerman, Gygax, et al., 1978gas phase; Acid: 1,3,5-heptatriene

S2- + Hydrogen cation = HS2

By formula: S2- + H+ = HS2

Quantity Value Units Method Reference Comment
Deltar1380. ± 15.kJ/molD-EAMoran and Ellison, 1988gas phase
Quantity Value Units Method Reference Comment
Deltar>1441.8kJ/molIMRBGoodings, Bohme, et al., 1986gas phase; S- deprotonates H2S, Sn- for n>=2, does not.

C5H7O- + Hydrogen cation = Ethanone, 1-cyclopropyl-

By formula: C5H7O- + H+ = C5H8O

Quantity Value Units Method Reference Comment
Deltar1530. ± 17.kJ/molG+TSBrickhouse and Squires, 1988gas phase; Between MeCHO, Me2C=NOH
Quantity Value Units Method Reference Comment
Deltar1502. ± 17.kJ/molIMRBBrickhouse and Squires, 1988gas phase; Between MeCHO, Me2C=NOH

H3B2- + Hydrogen cation = H4B2

By formula: H3B2- + H+ = H4B2

Quantity Value Units Method Reference Comment
Deltar1537. ± 21.kJ/molG+TSKrempp, Damrauer, et al., 1994gas phase; Between tBuOH, pyrrole
Quantity Value Units Method Reference Comment
Deltar1506. ± 21.kJ/molIMRBKrempp, Damrauer, et al., 1994gas phase; Between tBuOH, pyrrole

C4H5O- + Hydrogen cation = Cyclobutanone

By formula: C4H5O- + H+ = C4H6O

Quantity Value Units Method Reference Comment
Deltar1536. ± 17.kJ/molG+TSBrickhouse and Squires, 1988gas phase; Between Me2C=NOH, EtCHO
Quantity Value Units Method Reference Comment
Deltar1502. ± 17.kJ/molIMRBBrickhouse and Squires, 1988gas phase; Between Me2C=NOH, EtCHO

C9H16N5O4S- + Hydrogen cation = C9H17N5O4S

By formula: C9H16N5O4S- + H+ = C9H17N5O4S

Quantity Value Units Method Reference Comment
Deltar1367. ± 10.kJ/molCIDCMorishetti, Huang, et al., 2010gas phase; Acid: Cys(Gly)3NH2
Quantity Value Units Method Reference Comment
Deltar1344. ± 11.kJ/molH-TSMorishetti, Huang, et al., 2010gas phase; Acid: Cys(Gly)3NH2

C11H19N6O5S + Hydrogen cation = C11H20N6O5S

By formula: C11H19N6O5S + H+ = C11H20N6O5S

Quantity Value Units Method Reference Comment
Deltar1336. ± 9.6kJ/molCIDCMorishetti, Huang, et al., 2010gas phase; Acid: Cys(Gly)4NH2
Quantity Value Units Method Reference Comment
Deltar1318. ± 10.kJ/molH-TSMorishetti, Huang, et al., 2010gas phase; Acid: Cys(Gly)4NH2

C9H16N5O4S- + Hydrogen cation = C9H17N5O4S

By formula: C9H16N5O4S- + H+ = C9H17N5O4S

Quantity Value Units Method Reference Comment
Deltar1397. ± 8.8kJ/molCIDCMorishetti, Huang, et al., 2010gas phase; Acid: (Gly)3CysNH2
Quantity Value Units Method Reference Comment
Deltar1370. ± 9.2kJ/molH-TSMorishetti, Huang, et al., 2010gas phase; Acid: (Gly)3CysNH2

C11H19N6O5S + Hydrogen cation = C11H20N6O5S

By formula: C11H19N6O5S + H+ = C11H20N6O5S

Quantity Value Units Method Reference Comment
Deltar1347. ± 12.kJ/molCIDCMorishetti, Huang, et al., 2010gas phase; Acid: (Gly)4CysNH2
Quantity Value Units Method Reference Comment
Deltar1328. ± 12.kJ/molH-TSMorishetti, Huang, et al., 2010gas phase; Acid: (Gly)4CysNH2

H3OSi- + Hydrogen cation = H4OSi

By formula: H3OSi- + H+ = H4OSi

Quantity Value Units Method Reference Comment
Deltar1500. ± 18.kJ/molG+TSDamrauer, Simon, et al., 1991gas phase; Between CF3CH2OH, MeNO2
Quantity Value Units Method Reference Comment
Deltar1473. ± 18.kJ/molIMRBDamrauer, Simon, et al., 1991gas phase; Between CF3CH2OH, MeNO2

CH3F2OSi- + Hydrogen cation = CH4F2OSi

By formula: CH3F2OSi- + H+ = CH4F2OSi

Quantity Value Units Method Reference Comment
Deltar1449. ± 17.kJ/molG+TSDamrauer, Simon, et al., 1991gas phase; Between MeCO2H, HCO2H
Quantity Value Units Method Reference Comment
Deltar1422. ± 17.kJ/molIMRBDamrauer, Simon, et al., 1991gas phase; Between MeCO2H, HCO2H

Cl3OSi- + Hydrogen cation = HCl3OSi

By formula: Cl3OSi- + H+ = HCl3OSi

Quantity Value Units Method Reference Comment
Deltar1359. ± 18.kJ/molG+TSDamrauer, Simon, et al., 1991gas phase; Between CF3CO2H, HNO3
Quantity Value Units Method Reference Comment
Deltar1326. ± 17.kJ/molIMRBDamrauer, Simon, et al., 1991gas phase; Between CF3CO2H, HNO3

Cr- + Hydrogen cation = HCr

By formula: Cr- + H+ = HCr

Quantity Value Units Method Reference Comment
Deltar1470. ± 16.kJ/molD-EABilodeau, Scheer, et al., 1998gas phase
Quantity Value Units Method Reference Comment
Deltar1389. ± 13.kJ/molIMRBSallans, Lane, et al., 1985gas phase; May be from long-lived excited state

C2H3Se- + Hydrogen cation = C2H4Se

By formula: C2H3Se- + H+ = C2H4Se

Quantity Value Units Method Reference Comment
Deltar1434. ± 29.kJ/molG+TSGuillemin, Riague, et al., 2005gas phase; Acid: CH2=CHSeH
Quantity Value Units Method Reference Comment
Deltar1406. ± 29.kJ/molIMRBGuillemin, Riague, et al., 2005gas phase; Acid: CH2=CHSeH

HOS- + Hydrogen cation = H2OS

By formula: HOS- + H+ = H2OS

Quantity Value Units Method Reference Comment
Deltar1481. ± 15.kJ/molG+TSOhair, Depuy, et al., 1993gas phase; between MeNO2, tBuSH
Quantity Value Units Method Reference Comment
Deltar1452. ± 13.kJ/molIMRBOhair, Depuy, et al., 1993gas phase; between MeNO2, tBuSH

C6H7OSi- + Hydrogen cation = C6H8OSi

By formula: C6H7OSi- + H+ = C6H8OSi

Quantity Value Units Method Reference Comment
Deltar1484. ± 17.kJ/molG+TSDamrauer, Simon, et al., 1991gas phase; Between MeSH, tBuSH
Quantity Value Units Method Reference Comment
Deltar1458. ± 17.kJ/molIMRBDamrauer, Simon, et al., 1991gas phase; Between MeSH, tBuSH

C3H9O3Si- + Hydrogen cation = C3H10O3Si

By formula: C3H9O3Si- + H+ = C3H10O3Si

Quantity Value Units Method Reference Comment
Deltar1484. ± 17.kJ/molG+TSDamrauer, Simon, et al., 1991gas phase; Between MeSH, tBuSH
Quantity Value Units Method Reference Comment
Deltar1458. ± 17.kJ/molIMRBDamrauer, Simon, et al., 1991gas phase; Between MeSH, tBuSH

C2H7O3Si- + Hydrogen cation = C2H8O3Si

By formula: C2H7O3Si- + H+ = C2H8O3Si

Quantity Value Units Method Reference Comment
Deltar1484. ± 17.kJ/molG+TSDamrauer, Simon, et al., 1991gas phase; Between MeSH, tBuSH
Quantity Value Units Method Reference Comment
Deltar1458. ± 17.kJ/molIMRBDamrauer, Simon, et al., 1991gas phase; Between MeSH, tBuSH

C2H6FOSi- + Hydrogen cation = C2H7FOSi

By formula: C2H6FOSi- + H+ = C2H7FOSi

Quantity Value Units Method Reference Comment
Deltar1484. ± 17.kJ/molG+TSDamrauer, Simon, et al., 1991gas phase; Between MeSH, tBuSH
Quantity Value Units Method Reference Comment
Deltar1458. ± 17.kJ/molIMRBDamrauer, Simon, et al., 1991gas phase; Between MeSH, tBuSH

CH3AlFO- + Hydrogen cation = CH4AlFO

By formula: CH3AlFO- + H+ = CH4AlFO

Quantity Value Units Method Reference Comment
Deltar1468. ± 17.kJ/molG+TSDamrauer, Krempp, et al., 1991gas phase; Between tBuSH, HOAc
Quantity Value Units Method Reference Comment
Deltar1439. ± 17.kJ/molIMRBDamrauer, Krempp, et al., 1991gas phase; Between tBuSH, HOAc

C3H9O4Si- + Hydrogen cation = C3H10O4Si

By formula: C3H9O4Si- + H+ = C3H10O4Si

Quantity Value Units Method Reference Comment
Deltar1484. ± 17.kJ/molG+TSDamrauer, Simon, et al., 1991gas phase; Between MeSH, tBuSH
Quantity Value Units Method Reference Comment
Deltar1458. ± 17.kJ/molIMRBDamrauer, Simon, et al., 1991gas phase; Between MeSH, tBuSH

C7H9O- + Hydrogen cation = Methanone, dicyclopropyl-

By formula: C7H9O- + H+ = C7H10O

Quantity Value Units Method Reference Comment
Deltar1569. ± 17.kJ/molG+TSBrickhouse and Squires, 1988gas phase; Between EtOH, EtOAc
Quantity Value Units Method Reference Comment
Deltar1540. ± 17.kJ/molIMRBBrickhouse and Squires, 1988gas phase; Between EtOH, EtOAc

C7H9OSi- + Hydrogen cation = C7H10OSi

By formula: C7H9OSi- + H+ = C7H10OSi

Quantity Value Units Method Reference Comment
Deltar1491. ± 17.kJ/molG+TSDamrauer, Simon, et al., 1991gas phase; Between MeSH, MeNO2
Quantity Value Units Method Reference Comment
Deltar1464. ± 17.kJ/molIMRBDamrauer, Simon, et al., 1991gas phase; Between MeSH, MeNO2

C5H7O2- + Hydrogen cation = Cyclopropanecarboxylic acid, methyl ester

By formula: C5H7O2- + H+ = C5H8O2

Quantity Value Units Method Reference Comment
Deltar1568. ± 18.kJ/molG+TSSachs and Kass, 1994gas phase; Between tBuOH and HF
Quantity Value Units Method Reference Comment
Deltar1535. ± 17.kJ/molIMRBSachs and Kass, 1994gas phase; Between tBuOH and HF

C2H5F2Si- + Hydrogen cation = Silane, difluorodimethyl-

By formula: C2H5F2Si- + H+ = C2H6F2Si

Quantity Value Units Method Reference Comment
Deltar1590. ± 19.kJ/molG+TSAllison and McMahon, 1990gas phase; Between PhCH3, HCF3
Quantity Value Units Method Reference Comment
Deltar1554. ± 19.kJ/molIMRBAllison and McMahon, 1990gas phase; Between PhCH3, HCF3

HSSi- + Hydrogen cation = H2SSi

By formula: HSSi- + H+ = H2SSi

Quantity Value Units Method Reference Comment
Deltar1426. ± 26.kJ/molG+TSDamrauer, Krempp, et al., 1993gas phase; Between HCO2H, HCl
Quantity Value Units Method Reference Comment
Deltar1393. ± 25.kJ/molIMRBDamrauer, Krempp, et al., 1993gas phase; Between HCO2H, HCl

C3H4NO- + Hydrogen cation = C3H5NO

By formula: C3H4NO- + H+ = C3H5NO

Quantity Value Units Method Reference Comment
Deltar1613. ± 21.kJ/molG+TSKass, Filley, et al., 1986gas phase; Between H2O, MeOH
Quantity Value Units Method Reference Comment
Deltar1586. ± 21.kJ/molIMRBKass, Filley, et al., 1986gas phase; Between H2O, MeOH

I3Sn- + Hydrogen cation = Triiodosilane

By formula: I3Sn- + H+ = HI3Si

Quantity Value Units Method Reference Comment
Deltar1148.9kJ/molN/ACheck, Faust, et al., 2001gas phase; NiO2-(q); ; «DELTA»S(EA)=5.0
Quantity Value Units Method Reference Comment
Deltar1128.4kJ/molN/ACheck, Faust, et al., 2001gas phase; NiO2-(q); ; «DELTA»S(EA)=5.0

1-vinylcyclopropanide anion + Hydrogen cation = Cyclopropane,ethenyl-

By formula: C5H7- + H+ = C5H8

Quantity Value Units Method Reference Comment
Deltar1647. ± 13.kJ/molG+TSGuo and Kass, 1992gas phase; Between Me2NH, H2O
Quantity Value Units Method Reference Comment
Deltar1617. ± 13.kJ/molIMRBGuo and Kass, 1992gas phase; Between Me2NH, H2O

C21H15- + Hydrogen cation = Triphenylcyclopropene

By formula: C21H15- + H+ = C21H16

Quantity Value Units Method Reference Comment
Deltar1613. ± 21.kJ/molG+TSBartmess, Kester, et al., 1986gas phase; Between H2O, MeOH
Quantity Value Units Method Reference Comment
Deltar1577. ± 21.kJ/molIMRBBartmess, Kester, et al., 1986gas phase; Between H2O, MeOH

C3H4N- + Hydrogen cation = Propanenitrile

By formula: C3H4N- + H+ = C3H5N

Quantity Value Units Method Reference Comment
Deltar1640. ± 21.kJ/molG+TSMerrill, Dahlke, et al., 1996gas phase; comparable to H2O.
Quantity Value Units Method Reference Comment
Deltar1607. ± 21.kJ/molIMRBMerrill, Dahlke, et al., 1996gas phase; comparable to H2O.

C4H3N2O3- + Hydrogen cation = Barbituric acid

By formula: C4H3N2O3- + H+ = C4H4N2O3

Quantity Value Units Method Reference Comment
Deltar1402. ± 12.kJ/molG+TSCumming and Kebarle, 1978gas phase; Acid: barbituric acid
Quantity Value Units Method Reference Comment
Deltar1369. ± 8.4kJ/molIMRECumming and Kebarle, 1978gas phase; Acid: barbituric acid

C3H7Si- + Hydrogen cation = 2-Silaisobutene

By formula: C3H7Si- + H+ = C3H8Si

Quantity Value Units Method Reference Comment
Deltar1613. ± 21.kJ/molG+TSDamrauer, DePuy, et al., 1986gas phase; Between H2O, MeOH
Quantity Value Units Method Reference Comment
Deltar1586. ± 21.kJ/molIMRBDamrauer, DePuy, et al., 1986gas phase; Between H2O, MeOH

C5H7- + Hydrogen cation = Cyclobutane, methylene-

By formula: C5H7- + H+ = C5H8

Quantity Value Units Method Reference Comment
Deltar1620. ± 21.kJ/molG+TSGuo and Kass, 1992gas phase; Between H2O, MeOH
Quantity Value Units Method Reference Comment
Deltar1586. ± 21.kJ/molIMRBGuo and Kass, 1992gas phase; Between H2O, MeOH

C8H9- + Hydrogen cation = Bicyclo[2.2.1]hept-2-ene, 5-methylene-

By formula: C8H9- + H+ = C8H10

Quantity Value Units Method Reference Comment
Deltar1632. ± 8.8kJ/molG+TSLee and Squires, 1986gas phase; Ca. 1 kcal < H2O
Quantity Value Units Method Reference Comment
Deltar1603. ± 8.4kJ/molIMRBLee and Squires, 1986gas phase; Ca. 1 kcal < H2O

C6H9- + Hydrogen cation = Cyclohexene

By formula: C6H9- + H+ = C6H10

Quantity Value Units Method Reference Comment
Deltar1617. ± 21.kJ/molG+TSLee and Squires, 1986gas phase; Between H2O, MeOH
Quantity Value Units Method Reference Comment
Deltar1586. ± 21.kJ/molIMRBLee and Squires, 1986gas phase; Between H2O, MeOH

References

Go To: Top, Reaction thermochemistry data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Scheer, Tho/gersen, et al., 1998
Scheer, M.; Tho/gersen, J.; Bilodeau, R.C.; Brodie, C.A.; Haugen, H.K., Experimental Evidence that the 6s6p2Pj States of Cs- are Shape Resonances, Phys. Rev. Lett., 1998, 80, 4, 684, https://doi.org/10.1103/PhysRevLett.80.684 . [all data]

Mishima, Mustanir, et al., 2000
Mishima, M.; Mustanir; Eventova, I.; Rappoport, Z., Acidities and pK(Enol) values of stable simple enols in the gas phase, J. Chem. Soc. Perkin Trans., 2000, 2, 7, 1505-1512, https://doi.org/10.1039/b001155j . [all data]

Koppel, Taft, et al., 1994
Koppel, I.A.; Taft, R.W.; Anvia, F.; Zhu, S.Z.; Hu, L.Q.; Sung, K.S.; Desmarteau, D.D.; Yagupolskii, L.M., The Gas-Phase Acidities of Very Strong Neutral Bronsted Acids, J. Am. Chem. Soc., 1994, 116, 7, 3047, https://doi.org/10.1021/ja00086a038 . [all data]

Leito, Raamat, et al., 2009
Leito, I.; Raamat, E.; Kutt, A.; Saame, J.; Kipper, K.; Koppel, I.A.; Koppel, I.; Zhang, M.; Mishima, M.; Yagupolskii, L.M.; Garlyauskayte, R.Y.; Filatov, A.A., Revision of the Gas-Phase Acidity Scale below 300 kcal mol(-1), J. Phys. Chem. A, 2009, 113, 29, 8421-8424, https://doi.org/10.1021/jp903780k . [all data]

Sorensen
Sorensen, D., , Thesis, Univ. of Tennessee. [all data]

Walter, Gibson, et al., 2010
Walter, C.W.; Gibson, N.D.; Carman, D.J.; Li, Y.G.; Matyas, D.J., Electron affinity of indium and the fine structure of In- measured using infrared photodetachment threshold spectroscopy, Phys. Rev. A, 2010, 82, 3, 032507, https://doi.org/10.1103/PhysRevA.82.032507 . [all data]

Breuker, Knochenmuss, et al., 1999
Breuker, K.; Knochenmuss, R.; Zenobi, R., Gas-phase basicities of deprotonated matrix-assisted laser desorption/ionization matrix molecules, Int. J. Mass Spectrom., 1999, 184, 1, 25-38, https://doi.org/10.1016/S1387-3806(98)14200-8 . [all data]

Scheer, Bilodeau, et al., 1998
Scheer, M.; Bilodeau, R.C.; Haugen, H.K., Negative ion of boron: An experimental study of the P-3 ground state, Phys. Rev. Lett., 1998, 80, 12, 2562-2565, https://doi.org/10.1103/PhysRevLett.80.2562 . [all data]

Clifford, Wenthold, et al., 1998
Clifford, E.P.; Wenthold, P.G.; Lineberger, W.C.; Peterssom, G.A.; Broaddus, K.M.; Kass, S.R.; Kato, S., Properties of Diazocarbene [CNN] and the diazomethyl Radical [HCNN] via Ion Chemistry and Spectroscopy, J. Phys. Chem. A, 1998, 102, 36, 7100, https://doi.org/10.1021/jp9802735 . [all data]

Zimmerman, Gygax, et al., 1978
Zimmerman, A.H.; Gygax, R.; Brauman, J.I., Electron photodetachment spectroscopy of polyene anions. Electron affinities of pentadienyl and heptatrienyl radicals, J. Am. Chem. Soc., 1978, 100, 5595. [all data]

Moran and Ellison, 1988
Moran, S.; Ellison, G.B., Photoelectron Spectroscopy of Sulfur Ions, J. Phys. Chem., 1988, 92, 7, 1794, https://doi.org/10.1021/j100318a021 . [all data]

Goodings, Bohme, et al., 1986
Goodings, J.M.; Bohme, D.K.; Elguindi, K.; Fox, A., Sulphur Anion Chemistry in Hydrocarbon Flames with H2S, OCS, and SO2 Additives, Can. J. Chem., 1986, 64, 4, 689, https://doi.org/10.1139/v86-110 . [all data]

Brickhouse and Squires, 1988
Brickhouse, M.D.; Squires, R.R., Gas Phase Bronsted vs. Lewis Acid-Base Reactions of 6,6-Dimethylfulvene. A Sensitive Probe of the Electronic Structures of Organic Anions, J. Am. Chem. Soc., 1988, 110, 9, 2706, https://doi.org/10.1021/ja00217a002 . [all data]

Krempp, Damrauer, et al., 1994
Krempp, M.; Damrauer, R.; Depuy, C.H.; Keheyan, Y., Gas-Phase Ion Chemistry of Boron Hydride Anions, J. Am. Chem. Soc., 1994, 116, 8, 3629, https://doi.org/10.1021/ja00087a071 . [all data]

Morishetti, Huang, et al., 2010
Morishetti, K.K.; Huang, B.D.; Yates, J.M.; Ren, J.H., Gas-Phase Acidities of Cysteine-Polyglycine Peptides: The Effect of the Cysteine Position, J. Am. Soc. Mass Spectrom., 2010, 21, 4, 603-614, https://doi.org/10.1016/j.jasms.2009.12.008 . [all data]

Damrauer, Simon, et al., 1991
Damrauer, R.; Simon, R.; Krempp, M., Effect of Substituents on the Gas-Phase Acidity of Silanols, J. Am. Chem. Soc., 1991, 113, 12, 4431, https://doi.org/10.1021/ja00012a009 . [all data]

Bilodeau, Scheer, et al., 1998
Bilodeau, R.C.; Scheer, M.; Haugen, H.K., Infrared Laser Photodetachment of Transition Metal Negative Ions: Studies on Cr-, Mo-, Cu-, and Ag-, J. Phys. B: Atom. Mol. Opt. Phys., 1998, 31, 17, 3885-3891, https://doi.org/10.1088/0953-4075/31/17/013 . [all data]

Sallans, Lane, et al., 1985
Sallans, L.; Lane, K.R.; Squires, R.R.; Freiser, B.S., Generation and reactions of atomic metal anions in the gas phase. Determination of the heterolytic and homolytic bond energies of VH, VrH, FeH, CoH, and MoH, J. Am. Chem. Soc., 1985, 107, 4379. [all data]

Guillemin, Riague, et al., 2005
Guillemin, J.C.; Riague, E.H.; Gal, J.F.; Maria, P.C.; Mo, O.; Yanez, M., Acidity trends in alpha,beta-unsaturated sulfur, selenium, and tellurium derivatives: Comparison with C-, Si-, Ge-, Sn-, N-, P-, As-, and Sb-containing analogues, Chem. Eur. J., 2005, 11, 7, 2145-2153, https://doi.org/10.1002/chem.200400989 . [all data]

Ohair, Depuy, et al., 1993
Ohair, R.A.J.; Depuy, C.H.; Bierbaum, V.M., Gas-Phase Chemistry and Thermochemistry of the Hydroxysulfide Anion, HOS-, J. Phys. Chem., 1993, 97, 30, 7955, https://doi.org/10.1021/j100132a026 . [all data]

Damrauer, Krempp, et al., 1991
Damrauer, R.; Krempp, M.; Schmidt, M.W.; Gordon, M.S., Gas-Phase Chemistry of the Dimethylaluminum Oxide Ion and Related Aluminum Oxide Ions - Comparison of Reactivity with Siloxide Ions, J. Am. Chem. Soc., 1991, 113, 7, 2393, https://doi.org/10.1021/ja00007a007 . [all data]

Sachs and Kass, 1994
Sachs, R.K.; Kass, S.R., 3-Carbomethoxycyclopropen-3-yl Anion - Formation and Characterization of an Antiaromatic Ion, J. Am. Chem. Soc., 1994, 116, 2, 783, https://doi.org/10.1021/ja00081a055 . [all data]

Allison and McMahon, 1990
Allison, C.E.; McMahon, T.B., How Strong is the Si=C Bond in Fluoro- and Methyl Substituted Silaethylenes? An Experimental Determination of Pi Bond Strengths, J. Am. Chem. Soc., 1990, 112, 5, 1672, https://doi.org/10.1021/ja00161a002 . [all data]

Damrauer, Krempp, et al., 1993
Damrauer, R.; Krempp, M.; Ohair, R.A.J., Gas-Phase Chemistry of HSiS- and HSiNH- - Ions Related to Silathioformaldehyde and the Silaazomethine of Formaldehyde, J. Am. Chem. Soc., 1993, 115, 5, 1998, https://doi.org/10.1021/ja00058a055 . [all data]

Kass, Filley, et al., 1986
Kass, S.R.; Filley, J.; Van Doren, J.M.; DePuy, C.H., Nitrous oxide in gas-phase ion-molecule chemistry: A versatile reagent for the determination of carbanion structure, J. Am. Chem. Soc., 1986, 108, 2849. [all data]

Check, Faust, et al., 2001
Check, C.E.; Faust, T.O.; Bailey, J.M.; Wright, B.J.; Gilbert, T.M.; Sunderlin, L.S., Addition of Polarization and Diffuse Functions to the LANL2DZ Basis Set for P-Block Elements, J. Phys. Chem. A,, 2001, 105, 34, 8111, https://doi.org/10.1021/jp011945l . [all data]

Guo and Kass, 1992
Guo, H.Z.; Kass, S.R., Vinylcyclopropyl Anion - Structure, Reactivity, Thermodynamic Properties, and an Unusual Rearrangement, J. Am. Chem. Soc., 1992, 114, 4, 1244, https://doi.org/10.1021/ja00030a019 . [all data]

Bartmess, Kester, et al., 1986
Bartmess, J.E.; Kester, J.; Borden, W.T.; Köser, H.G., Triphenylcyclopropenide Anion in the Gas Phase, Tetrahed. Lett., 1986, 27, 49, 5931, https://doi.org/10.1016/S0040-4039(00)85365-4 . [all data]

Merrill, Dahlke, et al., 1996
Merrill, G.N.; Dahlke, G.D.; Kass, S.R., beta-Cyanoethyl Anion: Lusus Naturae, J. Am. Chem. Soc., 1996, 118, 18, 4462, https://doi.org/10.1021/ja953796o . [all data]

Cumming and Kebarle, 1978
Cumming, J.B.; Kebarle, P., Summary of gas phase measurements involving acids AH. Entropy changes in proton transfer reactions involving negative ions. Bond dissociation energies D(A-H) and electron affinities EA(A), Can. J. Chem., 1978, 56, 1. [all data]

Damrauer, DePuy, et al., 1986
Damrauer, R.; DePuy, C.H.; Davidson, I.M.T.; Hughes, K.J., Gas phase ion chemistry of dimethylsilene, Organometallics, 1986, 5, 2050. [all data]

Lee and Squires, 1986
Lee, R.E.; Squires, R.R., Anionic homoaromaticity: A gas phase experimental study, J. Am. Chem. Soc., 1986, 105, 5078. [all data]


Notes

Go To: Top, Reaction thermochemistry data, References