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Hydrogen cation


Reaction thermochemistry data

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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 551 to 600

C9H7O2- + Hydrogen cation = C9H8O2

By formula: C9H7O2- + H+ = C9H8O2

Quantity Value Units Method Reference Comment
Deltar1427. ± 9.2kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1398. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C11H9O4- + Hydrogen cation = C11H10O4

By formula: C11H9O4- + H+ = C11H10O4

Quantity Value Units Method Reference Comment
Deltar1413. ± 9.2kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1384. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C9H6BrO2- + Hydrogen cation = C9H7BrO2

By formula: C9H6BrO2- + H+ = C9H7BrO2

Quantity Value Units Method Reference Comment
Deltar1407. ± 9.2kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1378. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C7H13S- + Hydrogen cation = Cyclohexanemethanethiol

By formula: C7H13S- + H+ = C7H14S

Quantity Value Units Method Reference Comment
Deltar1475. ± 9.2kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1449. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C9H4N- + Hydrogen cation = C9H5N

By formula: C9H4N- + H+ = C9H5N

Quantity Value Units Method Reference Comment
Deltar1471. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1438. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C10H15- + Hydrogen cation = 1,3-Cyclopentadiene, 1,2,3,4,5-pentamethyl-

By formula: C10H15- + H+ = C10H16

Quantity Value Units Method Reference Comment
Deltar1510. ± 9.2kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1485. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C14H11- + Hydrogen cation = 9H-Fluorene, 2-methyl-

By formula: C14H11- + H+ = C14H12

Quantity Value Units Method Reference Comment
Deltar1475. ± 9.2kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1443. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C14H11- + Hydrogen cation = 9H-Fluorene, 9-methyl-

By formula: C14H11- + H+ = C14H12

Quantity Value Units Method Reference Comment
Deltar1468. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1437. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C15H13- + Hydrogen cation = 9-Ethylfluorene

By formula: C15H13- + H+ = C15H14

Quantity Value Units Method Reference Comment
Deltar1469. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1437. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C4H5N2- + Hydrogen cation = Fomepizole

By formula: C4H5N2- + H+ = C4H6N2

Quantity Value Units Method Reference Comment
Deltar1484. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1454. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C18H15- + Hydrogen cation = C18H16

By formula: C18H15- + H+ = C18H16

Quantity Value Units Method Reference Comment
Deltar1412. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1381. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C13H10F- + Hydrogen cation = Benzene, 1-fluoro-3-(phenylmethyl)-

By formula: C13H10F- + H+ = C13H11F

Quantity Value Units Method Reference Comment
Deltar1507. ± 9.2kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1479. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C10H11N2- + Hydrogen cation = C10H12N2

By formula: C10H11N2- + H+ = C10H12N2

Quantity Value Units Method Reference Comment
Deltar1478. ± 10.kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1450. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C8H5FN- + Hydrogen cation = Benzeneacetonitrile, 4-fluoro-

By formula: C8H5FN- + H+ = C8H6FN

Quantity Value Units Method Reference Comment
Deltar1460. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1433. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C2HFN- + Hydrogen cation = Acetonitrile, fluoro-

By formula: C2HFN- + H+ = C2H2FN

Quantity Value Units Method Reference Comment
Deltar1544. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1513. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C4H9S- + Hydrogen cation = 1-Propanethiol, 2-methyl-

By formula: C4H9S- + H+ = C4H10S

Quantity Value Units Method Reference Comment
Deltar1477. ± 9.2kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1451. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C7H13O- + Hydrogen cation = Cyclohexanemethanol

By formula: C7H13O- + H+ = C7H14O

Quantity Value Units Method Reference Comment
Deltar1564. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1536. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C3H7N2O- + Hydrogen cation = Urea, N,N-dimethyl-

By formula: C3H7N2O- + H+ = C3H8N2O

Quantity Value Units Method Reference Comment
Deltar1514. ± 10.kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1484. ± 10.kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C2H4NO- + Hydrogen cation = Formamide, N-methyl-

By formula: C2H4NO- + H+ = C2H5NO

Quantity Value Units Method Reference Comment
Deltar1508. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1479. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C5H10NO- + Hydrogen cation = Propanamide, 2,2-dimethyl-

By formula: C5H10NO- + H+ = C5H11NO

Quantity Value Units Method Reference Comment
Deltar1498. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1469. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C4H6NO3- + Hydrogen cation = Ethyl oxamate

By formula: C4H6NO3- + H+ = C4H7NO3

Quantity Value Units Method Reference Comment
Deltar1471. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1442. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C2HCl3NO- + Hydrogen cation = Acetamide, 2,2,2-trichloro-

By formula: C2HCl3NO- + H+ = C2H2Cl3NO

Quantity Value Units Method Reference Comment
Deltar1436. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1406. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C7H8N- + Hydrogen cation = Aniline, N-methyl-

By formula: C7H8N- + H+ = C7H9N

Quantity Value Units Method Reference Comment
Deltar1526. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1496. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C8H10N- + Hydrogen cation = Benzenamine, N-ethyl-

By formula: C8H10N- + H+ = C8H11N

Quantity Value Units Method Reference Comment
Deltar1523. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1493. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C2H2F3O2S- + Hydrogen cation = C2H3F3O2S

By formula: C2H2F3O2S- + H+ = C2H3F3O2S

Quantity Value Units Method Reference Comment
Deltar1452. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1422. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C8H4F3O2- + Hydrogen cation = 3-(Trifluoromethyl)benzoic acid

By formula: C8H4F3O2- + H+ = C8H5F3O2

Quantity Value Units Method Reference Comment
Deltar1390. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1361. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C4H3S- + Hydrogen cation = Thiophene

By formula: C4H3S- + H+ = C4H4S

Quantity Value Units Method Reference Comment
Deltar1595. ± 13.kJ/molG+TSDePuy, Kass, et al., 1988gas phase; Between MeOH, EtOH. D exchange implies anion at C-2.
Quantity Value Units Method Reference Comment
Deltar1561. ± 13.kJ/molIMRBDePuy, Kass, et al., 1988gas phase; Between MeOH, EtOH. D exchange implies anion at C-2.

C6H5F5NS- + Hydrogen cation = C6H6F5NS

By formula: C6H5F5NS- + H+ = C6H6F5NS

Quantity Value Units Method Reference Comment
Deltar1414. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1383. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C9H8N- + Hydrogen cation = Benzeneacetonitrile, 4-methyl-

By formula: C9H8N- + H+ = C9H9N

Quantity Value Units Method Reference Comment
Deltar1471. ± 10.kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1443. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C10H12NO- + Hydrogen cation = Benzamide, N,N,3-trimethyl-

By formula: C10H12NO- + H+ = C10H13NO

Quantity Value Units Method Reference Comment
Deltar1564. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1536. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C3H6NO2- + Hydrogen cation = Urethane

By formula: C3H6NO2- + H+ = C3H7NO2

Quantity Value Units Method Reference Comment
Deltar1514. ± 9.6kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1485. ± 9.2kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

CH2NO- + Hydrogen cation = Formamide

By formula: CH2NO- + H+ = CH3NO

Quantity Value Units Method Reference Comment
Deltar1505. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1476. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C7H6NO- + Hydrogen cation = Benzamide

By formula: C7H6NO- + H+ = C7H7NO

Quantity Value Units Method Reference Comment
Deltar1481. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1452. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C5H7N2- + Hydrogen cation = 3,5-Dimethylpyrazole

By formula: C5H7N2- + H+ = C5H8N2

Quantity Value Units Method Reference Comment
Deltar1480. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1450. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C7H6NO2- + Hydrogen cation = Benzene, 1-methyl-2-nitro-

By formula: C7H6NO2- + H+ = C7H7NO2

Quantity Value Units Method Reference Comment
Deltar1490. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1459. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C10H7O- + Hydrogen cation = 2-Naphthalenol

By formula: C10H7O- + H+ = C10H8O

Quantity Value Units Method Reference Comment
Deltar1438. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1408. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C9H8NO- + Hydrogen cation = Benzeneacetonitrile, 4-methoxy-

By formula: C9H8NO- + H+ = C9H9NO

Quantity Value Units Method Reference Comment
Deltar1471. ± 10.kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1443. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C4H7S- + Hydrogen cation = Sulfide, allyl methyl

By formula: C4H7S- + H+ = C4H8S

Quantity Value Units Method Reference Comment
Deltar1563. ± 17.kJ/molG+TSDahlke and Kass, 1991gas phase; Between iPrOH, MeCN. Reprotonation site uncertain.
Quantity Value Units Method Reference Comment
Deltar1536. ± 17.kJ/molIMRBDahlke and Kass, 1991gas phase; Between iPrOH, MeCN. Reprotonation site uncertain.

CHO2S- + Hydrogen cation = CH2O2S

By formula: CHO2S- + H+ = CH2O2S

Quantity Value Units Method Reference Comment
Deltar1501. ± 13.kJ/molG+TSDownard, Bowie, et al., 1992gas phase; Acidity between CF3CH2OH, MeNO2. From MeSO- + O2 ->
Quantity Value Units Method Reference Comment
Deltar1473. ± 13.kJ/molIMRBDownard, Bowie, et al., 1992gas phase; Acidity between CF3CH2OH, MeNO2. From MeSO- + O2 ->

C8H8NO- + Hydrogen cation = 3-Aminoacetophenone

By formula: C8H8NO- + H+ = C8H9NO

Quantity Value Units Method Reference Comment
Deltar1505. ± 8.8kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1474. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

C5N- + Hydrogen cation = C5HN

By formula: C5N- + H+ = C5HN

Quantity Value Units Method Reference Comment
Deltar1439. ± 21.kJ/molD-EAYen, Garand, et al., 2010gas phase
Deltar1647. ± 21.kJ/molD-EADibeler, Reese, et al., 1961gas phase; From HC«equiv»C-(C«equiv»C)2-C«equiv»N. The derived acidity is ca. 40 kcal/mol too weak, based on homologs.

C3H4NO2S- + Hydrogen cation = Methanesulfonylacetonitrile

By formula: C3H4NO2S- + H+ = C3H5NO2S

Quantity Value Units Method Reference Comment
Deltar1407. ± 9.6kJ/molG+TSTaft, Abboud, et al., 1988gas phase; Revised: this is 0.9 smaller than reported (91TAF)
Quantity Value Units Method Reference Comment
Deltar1375. ± 8.4kJ/molIMRETaft, Abboud, et al., 1988gas phase; Revised: this is 0.9 smaller than reported (91TAF)

C4H5O- + Hydrogen cation = Cyclopropanecarboxaldehyde

By formula: C4H5O- + H+ = C4H6O

Quantity Value Units Method Reference Comment
Deltar1572. ± 8.8kJ/molG+TSChou, Dahlke, et al., 1993gas phase; barrier for opening to CH2=C(CHO)CH2-: 29 kcal/mol.
Quantity Value Units Method Reference Comment
Deltar1543. ± 8.4kJ/molIMREChou, Dahlke, et al., 1993gas phase; barrier for opening to CH2=C(CHO)CH2-: 29 kcal/mol.

C5H7- + Hydrogen cation = Cyclopropene, 3,3-dimethyl-

By formula: C5H7- + H+ = C5H8

Quantity Value Units Method Reference Comment
Deltar1601. ± 5.9kJ/molG+TSFattahi, McCarthy, et al., 2003gas phase; Maybe be ring-opened HCC-C(Me)2- structure
Quantity Value Units Method Reference Comment
Deltar1566. ± 5.4kJ/molIMREFattahi, McCarthy, et al., 2003gas phase; Maybe be ring-opened HCC-C(Me)2- structure

C7H7O- + Hydrogen cation = Anisole

By formula: C7H7O- + H+ = C7H8O

Quantity Value Units Method Reference Comment
Deltar1679. ± 13.kJ/molG+TSDahlke and Kass, 1992gas phase; Acid: anisole. Between o-methoxyphenide and Me2NH.
Quantity Value Units Method Reference Comment
Deltar1648. ± 13.kJ/molIMRBDahlke and Kass, 1992gas phase; Acid: anisole. Between o-methoxyphenide and Me2NH.

CH3OS- + Hydrogen cation = Methanesulfenic acid

By formula: CH3OS- + H+ = CH4OS

Quantity Value Units Method Reference Comment
Deltar1502. ± 13.kJ/molG+TSDownard, Bowie, et al., 1992gas phase; Acid: MeS-O-H. Between CF3CH2OH, MeNO2. EA < SO2.
Quantity Value Units Method Reference Comment
Deltar1473. ± 13.kJ/molIMRBDownard, Bowie, et al., 1992gas phase; Acid: MeS-O-H. Between CF3CH2OH, MeNO2. EA < SO2.

CH2- + Hydrogen cation = Methyl cation

By formula: CH2- + H+ = CH3+

Quantity Value Units Method Reference Comment
Deltar1711.7 ± 1.7kJ/molD-EALeopold, Murray, et al., 1985gas phase; Singlet-triplet splitting of CH2 = 9.0 kcal
Quantity Value Units Method Reference Comment
Deltar1679.5 ± 2.0kJ/molH-TSLeopold, Murray, et al., 1985gas phase; Singlet-triplet splitting of CH2 = 9.0 kcal

C5H10N- + Hydrogen cation = N-Allyl-N,N-dimethylamine

By formula: C5H10N- + H+ = C5H11N

Quantity Value Units Method Reference Comment
Deltar1626. ± 17.kJ/molG+TSDahlke and Kass, 1991gas phase; Between H2O, furan. Reprotonation site uncertain
Quantity Value Units Method Reference Comment
Deltar1598. ± 17.kJ/molIMRBDahlke and Kass, 1991gas phase; Between H2O, furan. Reprotonation site uncertain

C3H4F- + Hydrogen cation = Allyl fluoride

By formula: C3H4F- + H+ = C3H5F

Quantity Value Units Method Reference Comment
Deltar1628. ± 17.kJ/molG+TSDahlke and Kass, 1991gas phase; Between H2O, furan. Reprotonation site uncertain
Quantity Value Units Method Reference Comment
Deltar1598. ± 17.kJ/molIMRBDahlke and Kass, 1991gas phase; Between H2O, furan. Reprotonation site uncertain

C4H7O- + Hydrogen cation = 1-Propene, 3-methoxy-

By formula: C4H7O- + H+ = C4H8O

Quantity Value Units Method Reference Comment
Deltar1626. ± 17.kJ/molG+TSDahlke and Kass, 1991gas phase; Between H2O, furan. Reprotonation site uncertain
Quantity Value Units Method Reference Comment
Deltar1598. ± 17.kJ/molIMRBDahlke and Kass, 1991gas phase; Between H2O, furan. Reprotonation site uncertain

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.

Taft, 1987
Taft, R.W., The Nature and Analysis of Substitutent Electronic Effects, Personal communication. See also Prog. Phys. Org. Chem., 1987, 16, 1. [all data]

DePuy, Kass, et al., 1988
DePuy, C.H.; Kass, S.R.; Bean, G.P., Formation and Reactions of Heteroaromatic Anions in the Gas Phase, J. Org. Chem., 1988, 53, 19, 4427, https://doi.org/10.1021/jo00254a001 . [all data]

Dahlke and Kass, 1991
Dahlke, G.D.; Kass, S.R., Substituent Effects in the Gas Phase - 1-Substituted Allyl Anions, J. Am. Chem. Soc., 1991, 113, 15, 5566, https://doi.org/10.1021/ja00015a008 . [all data]

Downard, Bowie, et al., 1992
Downard, K.M.; Bowie, J.H.; O'Hair, R.A.J.; Krempp, M.; DePuy, C.H., Gas Phase Reactions of the Methylsulfinyl and Methyldisulfide Anions, Int. J. Mass Spectrom. Ion Proc., 1992, 120, 3, 217, https://doi.org/10.1016/0168-1176(92)85050-A . [all data]

Yen, Garand, et al., 2010
Yen, T.A.; Garand, E.; Shreve, A.T.; Neumark, D.M., Anion Photoelectron Spectroscopy of C3N- and C5N-, J. Phys. Chem. A, 2010, 114, 9, 3215-3220, https://doi.org/10.1021/jp9093996 . [all data]

Dibeler, Reese, et al., 1961
Dibeler, V.H.; Reese, R.M.; Franklin, J.L., Mass spectrometric study of cyanogen and cyanoacetylenes, J. Am. Chem. Soc., 1961, 83, 1813. [all data]

Taft, Abboud, et al., 1988
Taft, R.W.; Abboud, J.L.M.; Anvia, F.; Berthelot, M.; Fujio, M.; Gal, J.-F.; Headley, A.D.; Henderson, W.G., Regarding the Inherent Dependence of Resonance Effects of Strongly Conjugated Substituents on Electron Demand, J. Am. Chem. Soc., 1988, 110, 6, 1797, https://doi.org/10.1021/ja00214a023 . [all data]

Chou, Dahlke, et al., 1993
Chou, P.K.; Dahlke, G.D.; Kass, S.R., Unimolecular Rearrangements of Carbanions in the Gas Phase .2. Cyclopropyl Anions, J. Chem. Soc. Chem. Comm., 1993, 115, 1, 315, https://doi.org/10.1021/ja00054a045 . [all data]

Fattahi, McCarthy, et al., 2003
Fattahi, A.; McCarthy, R.E.; Ahmad, M.R.; Kass, S.R., Why does cyclopropene have the acidity of an acetylene but the bond energy of methane?, J. Am. Chem. Soc., 2003, 125, 38, 11746-11750, https://doi.org/10.1021/ja035725s . [all data]

Dahlke and Kass, 1992
Dahlke, G.D.; Kass, S.R., The Ortho-dehydrophenoxy Anion, Int. J. Mass Spectrom. Ion Proc., 1992, 117, 633, https://doi.org/10.1016/0168-1176(92)80117-J . [all data]

Leopold, Murray, et al., 1985
Leopold, D.G.; Murray, K.K.; Miller, A.E.S.; Lineberger, W.C., Methylene: A study of the X3B1 and the 1A1 states by photoelectron spectroscopy of CH2- and CD2-, J. Chem. Phys., 1985, 83, 4849. [all data]


Notes

Go To: Top, Reaction thermochemistry data, References