Benzene, nitro-

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Gas phase thermochemistry data

Go To: Top, Condensed phase thermochemistry data, Reaction thermochemistry data, Gas phase ion energetics data, 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Δfgas68.53 ± 0.67kJ/molCcbLebedeva, Katin, et al., 1971Reanalyzed by Pedley, Naylor, et al., 1986, Original value = 65.77 ± 0.42 kJ/mol

Condensed phase thermochemistry data

Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, Gas phase ion energetics data, References, Notes

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

Data compiled as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Δfliquid12.5 ± 0.54kJ/molCcbLebedeva, Katin, et al., 1971Reanalyzed by Pedley, Naylor, et al., 1986, Original value = 9.71 ± 0.42 kJ/mol; ALS
Δfliquid-16.kJ/molCcbSwarts, 1914See 14SWA2; ALS
Quantity Value Units Method Reference Comment
Δcliquid-3088.08 ± 0.42kJ/molCcbLebedeva, Katin, et al., 1971ALS
Δcliquid-3096.kJ/molCcbGarner and Abernethy, 1921ALS
Δcliquid-3073.8kJ/molCcbSwarts, 1914See 14SWA2; ALS
Quantity Value Units Method Reference Comment
liquid224.3J/mol*KN/AParks, Todd, et al., 1936Extrapolation below 90 K, 62.13 J/mol*K.; DH

Constant pressure heat capacity of liquid

Cp,liquid (J/mol*K) Temperature (K) Reference Comment
177.3303.15Reddy, 1986T = 303.15, 313.15 K.; DH
181.13298.15Lainez, Rodrigo, et al., 1985DH
176.303.Pacor, 1967DH
180.2293.Rastorguev and Ganiev, 1967T = 293 to 373 K.; DH
188.7335.5Lutskii and Panova, 1958T = 62 to 141°C. Value is unsmoothed experimental datum.; DH
179.95293.15Mazur, 1939T = 5 to 20°C.; DH
179.9293.Mazur, 1939, 2T = 5 to 20°C.; DH
186.69298.1Parks, Todd, et al., 1936T = 90 to 300 K.; DH
186.73298.Parks and Todd, 1934T = 273 to 299 K.; DH
177.4303.Willams and Daniels, 1924T = 303 to 358 K. Equation only.; DH
177.8298.von Reis, 1881T = 291 to 486 K.; DH

Reaction thermochemistry data

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Gas phase ion energetics data, References, Notes

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

Data compiled as indicated in comments:
B - John E. Bartmess
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias

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.

Individual Reactions

Chlorine anion + Benzene, nitro- = (Chlorine anion • Benzene, nitro-)

By formula: Cl- + C6H5NO2 = (Cl- • C6H5NO2)

Quantity Value Units Method Reference Comment
Δr68.2 ± 4.2kJ/molTDAsChowdhury and Kebarle, 1986gas phase; B,M
Δr69.0kJ/molPHPMSPaul and Kebarle, 1991gas phase; from Ph. D. thesis of S. Chowdhury, Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Δr84.J/mol*KN/APaul and Kebarle, 1991gas phase; from Ph. D. thesis of S. Chowdhury, Entropy change calculated or estimated; M
Δr81.2J/mol*KPHPMSChowdhury and Kebarle, 1986gas phase; M
Quantity Value Units Method Reference Comment
Δr43.9 ± 6.7kJ/molTDAsChowdhury and Kebarle, 1986gas phase; B
Δr29.7kJ/molTDEqFrench, Ikuta, et al., 1982gas phase; B

Free energy of reaction

ΔrG° (kJ/mol) T (K) Method Reference Comment
43.9300.PHPMSPaul and Kebarle, 1991gas phase; from Ph. D. thesis of S. Chowdhury, Entropy change calculated or estimated; M
32.300.PHPMSFrench, Ikuta, et al., 1982gas phase; M

C6H4NO2- + Hydrogen cation = Benzene, nitro-

By formula: C6H4NO2- + H+ = C6H5NO2

Quantity Value Units Method Reference Comment
Δr1577. ± 13.kJ/molG+TSCheng and Grabowski, 1989gas phase; between EtOH, iPrOH; B
Δr1482. ± 13.kJ/molG+TSMeot-ner and Kafafi, 1988gas phase; acidity stronger than all levels of computation by 25 kcal/mol; B
Quantity Value Units Method Reference Comment
Δr1545. ± 13.kJ/molIMRBCheng and Grabowski, 1989gas phase; between EtOH, iPrOH; B
Δr1450. ± 13.kJ/molIMRBMeot-ner and Kafafi, 1988gas phase; acidity stronger than all levels of computation by 25 kcal/mol; B

Bromine anion + Benzene, nitro- = (Bromine anion • Benzene, nitro-)

By formula: Br- + C6H5NO2 = (Br- • C6H5NO2)

Quantity Value Units Method Reference Comment
Δr62.8 ± 7.5kJ/molTDAsPaul and Kebarle, 1991gas phase; ΔGaff at 423 K; B,M
Quantity Value Units Method Reference Comment
Δr84.5J/mol*KN/APaul and Kebarle, 1991gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Δr27. ± 4.2kJ/molTDAsPaul and Kebarle, 1991gas phase; ΔGaff at 423 K; B

Free energy of reaction

ΔrG° (kJ/mol) T (K) Method Reference Comment
27.423.PHPMSPaul and Kebarle, 1991gas phase; Entropy change calculated or estimated; M

C6H7N+ + Benzene, nitro- = (C6H7N+ • Benzene, nitro-)

By formula: C6H7N+ + C6H5NO2 = (C6H7N+ • C6H5NO2)

Bond type: Charge transfer bond (positive ion)

Quantity Value Units Method Reference Comment
Δr74.1kJ/molPHPMSMeot-Ner (Mautner) and El-Shall, 1986gas phase; M
Quantity Value Units Method Reference Comment
Δr88.7J/mol*KPHPMSMeot-Ner (Mautner) and El-Shall, 1986gas phase; M

Free energy of reaction

ΔrG° (kJ/mol) T (K) Method Reference Comment
44.8324.PHPMSMeot-Ner (Mautner) and El-Shall, 1986gas phase; M

Nitrogen oxide anion + Benzene, nitro- = (Nitrogen oxide anion • Benzene, nitro-)

By formula: NO2- + C6H5NO2 = (NO2- • C6H5NO2)

Quantity Value Units Method Reference Comment
Δr59.4 ± 8.4kJ/molTDAsGrimsrud, Chowdhury, et al., 1986gas phase; B,M
Quantity Value Units Method Reference Comment
Δr73.2J/mol*KPHPMSGrimsrud, Chowdhury, et al., 1986gas phase; M
Quantity Value Units Method Reference Comment
Δr37. ± 8.4kJ/molTDAsGrimsrud, Chowdhury, et al., 1986gas phase; B

C11H10+ + Benzene, nitro- = (C11H10+ • Benzene, nitro-)

By formula: C11H10+ + C6H5NO2 = (C11H10+ • C6H5NO2)

Bond type: Charge transfer bond (positive ion)

Quantity Value Units Method Reference Comment
Δr54.8kJ/molPHPMSEl-Shall and Meot-Ner (Mautner), 1987gas phase; M
Quantity Value Units Method Reference Comment
Δr110.J/mol*KPHPMSEl-Shall and Meot-Ner (Mautner), 1987gas phase; M

Nitric oxide anion + Benzene, nitro- = (Nitric oxide anion • Benzene, nitro-)

By formula: NO- + C6H5NO2 = (NO- • C6H5NO2)

Quantity Value Units Method Reference Comment
Δr164.kJ/molICRReents and Freiser, 1981gas phase; switching reaction,Thermochemical ladder(NO+)C2H5OH, Entropy change calculated or estimated; Farid and McMahon, 1978; M

F6S- + Benzene, nitro- = (F6S- • Benzene, nitro-)

By formula: F6S- + C6H5NO2 = (F6S- • C6H5NO2)

Quantity Value Units Method Reference Comment
Δr62.3 ± 4.2kJ/molTDAsChowdhury and Kebarle, 1986gas phase; B
Quantity Value Units Method Reference Comment
Δr28. ± 6.7kJ/molTDAsChowdhury and Kebarle, 1986gas phase; B

F6S- + Benzene, nitro- = (F6S- • Benzene, nitro-)

By formula: F6S- + C6H5NO2 = (F6S- • C6H5NO2)

Quantity Value Units Method Reference Comment
Δr62.3kJ/molPHPMSChowdhury and Kebarle, 1986gas phase; M
Quantity Value Units Method Reference Comment
Δr115.J/mol*KPHPMSChowdhury and Kebarle, 1986gas phase; M

Perfluoro(methylcyclohexane) anion + Benzene, nitro- = (Perfluoro(methylcyclohexane) anion • Benzene, nitro-)

By formula: C7F14- + C6H5NO2 = (C7F14- • C6H5NO2)

Free energy of reaction

ΔrG° (kJ/mol) T (K) Method Reference Comment
28.300.PHPMSChowdhury and Kebarle, 1986gas phase; M

Perfluoro(methylcyclohexane) anion + Benzene, nitro- = C13H5F14NO2-

By formula: C7F14- + C6H5NO2 = C13H5F14NO2-

Quantity Value Units Method Reference Comment
Δr28. ± 4.2kJ/molIMREChowdhury and Kebarle, 1986gas phase; B

Gas phase ion energetics data

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, References, Notes

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

Data evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias
L - Sharon G. Lias

Data compiled as indicated in comments:
B - John E. Bartmess
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
LL - Sharon G. Lias and Joel F. Liebman

Quantity Value Units Method Reference Comment
IE (evaluated)9.94 ± 0.08eVN/AN/AL
Quantity Value Units Method Reference Comment
Proton affinity (review)800.3kJ/molN/AHunter and Lias, 1998HL
Quantity Value Units Method Reference Comment
Gas basicity769.5kJ/molN/AHunter and Lias, 1998HL

Electron affinity determinations

EA (eV) Method Reference Comment
1.000 ± 0.010LPESDesfrancois, Periquet, et al., 1999B
1.01 ± 0.10TDEqChowdhury, Heinis, et al., 1986ΔGea(423 K) = -22.8 kcal/mol; ΔSea = -1.0 eu.; B
1.00 ± 0.060TDAsChen, Wiley, et al., 1994B
1.00 ± 0.020ECDChen, Chen, et al., 1992B
1.019 ± 0.048IMREFukuda and McIver, 1985ΔGea(355 K) = -23.1 kcal/mol; ΔSea =-1.0, est. from data in Chowdhury, Heinis, et al., 1986; B
<1.180 ± 0.050PDMock and Grimsrud, 1989B
<1.09997IMRBHenglein and Muccini, 1959EA: < SO2; B
>0.70 ± 0.20EndoLifshitz, Tiernan, et al., 1973B
>0.39999ESCompton, Christophorou, et al., 1966B

Ionization energy determinations

IE (eV) Method Reference Comment
~9.67PEKlasinc, Kovac, et al., 1983LBLHLM
9.8PEKatsumata, Shiromaru, et al., 1982LBLHLM
10.16 ± 0.08EIAllam, Migahed, et al., 1982LBLHLM
9.92PEKimura, Katsumata, et al., 1981LLK
10.16 ± 0.08EIAllam, Migahed, et al., 1981LLK
9.87 ± 0.05PIMatyuk, Potapov, et al., 1979LLK
9.93PEBehan, Johnstone, et al., 1976LLK
9.6EIMcLafferty, Bente, et al., 1973LLK
9.99PEKhalil, Meeks, et al., 1973LLK
9.99 ± 0.01PERabalais, 1972LLK
9.85 ± 0.03PIKotov and Potapov, 1972LLK
9.94 ± 0.025PEJohnstone and Mellon, 1972LLK
9.90EIJohnstone, Mellon, et al., 1971LLK
9.86 ± 0.05PEJohnstone, Mellon, et al., 1970RDSH
9.90 ± 0.03EIJohnstone, Mellon, et al., 1970RDSH
10.16 ± 0.04EIBuchs, 1970RDSH
9.7 ± 0.1EIBrown, 1970RDSH
9.92PIWatanabe, Nakayama, et al., 1962RDSH
9.86PEKlasinc, Kovac, et al., 1983Vertical value; LBLHLM
9.9PEKatsumata, Shiromaru, et al., 1982Vertical value; LBLHLM
9.92PEPalmer, Moyes, et al., 1979Vertical value; LLK
9.93PEKobayashi, 1978Vertical value; LLK
10.8PERao, 1975Vertical value; LLK
9.93PEKobayashi and Nagakura, 1974Vertical value; LLK
10.1 ± 0.1SIGol'denfel'd, Korostyshevskii, et al., 1973Vertical value; LLK
9.88 ± 0.015PEKobayashi and Nagakura, 1972Vertical value; LLK
10.26PEBaker, May, et al., 1968Vertical value; RDSH

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C3H3+12.63 ± 0.15C2H2+CO+NOPIPECONishimura, Das, et al., 1986LBLHLM
C4H3+15.66 ± 0.15C2H2+NO2PIPECONishimura, Das, et al., 1986LBLHLM
C4H3+11.40 ± 0.05NO+C2H2OPIPECOPanczel and Baer, 1984T = 298K; LBLHLM
C4H3+11.54 ± 0.05NO+C2H2OPIPECOPanczel and Baer, 1984T = 0K; LBLHLM
C4H3+16.31 ± 0.08?EIAllam, Migahed, et al., 1982LBLHLM
C5H5+11.08 ± 0.16CO+NOPIPECONishimura, Das, et al., 1986LBLHLM
C5H5+11.30 ± 0.05CO+NOPIPECOPanczel and Baer, 1984T = 298K; LBLHLM
C5H5+11.44 ± 0.05CO+NOPIPECOPanczel and Baer, 1984T = 0K; LBLHLM
C6H5+11.51 ± 0.35NO2CADKatritzky, Watson, et al., 1990LL
C6H5+11.08 ± 0.16NO2PIPECONishimura, Das, et al., 1986LBLHLM
C6H5+11.14 ± 0.05NO2PIPECOPanczel and Baer, 1984T = 298K; LBLHLM
C6H5+11.28 ± 0.05NO2PIPECOPanczel and Baer, 1984T = 0K; LBLHLM
C6H5+12.14 ± 0.08NO2EIAllam, Migahed, et al., 1982LBLHLM
C6H5+9.46 ± 0.05NO2PIMatyuk, Potapov, et al., 1979LLK
C6H5+11.9 ± 0.1NO2EIBrown, 1970RDSH
C6H5+12.16?EIHowe and Williams, 1969RDSH
C6H5O+10.68 ± 0.35NOCADKatritzky, Watson, et al., 1990LL
C6H5O+10.89 ± 0.04NOPIPECONishimura, Das, et al., 1986LBLHLM
C6H5O+10.98 ± 0.05NOPIPECOPanczel and Baer, 1984T = 298K; LBLHLM
C6H5O+11.12 ± 0.05NOPIPECOPanczel and Baer, 1984T = 0K; LBLHLM
C6H5O+10.95 ± 0.05NOPIMatyuk, Potapov, et al., 1979LLK
C6H5O+10.4 ± 0.1NOEIBrown, 1970RDSH
NO+10.89 ± 0.04C6H5OPIPECONishimura, Das, et al., 1986LBLHLM
NO+11.18 ± 0.05C6H5OPIPECOPanczel and Baer, 1984T = 0K; LBLHLM
NO+11.04 ± 0.05C6H5OPIPECOPanczel and Baer, 1984T = 298K; LBLHLM

De-protonation reactions

C6H4NO2- + Hydrogen cation = Benzene, nitro-

By formula: C6H4NO2- + H+ = C6H5NO2

Quantity Value Units Method Reference Comment
Δr1577. ± 13.kJ/molG+TSCheng and Grabowski, 1989gas phase; between EtOH, iPrOH; B
Δr1482. ± 13.kJ/molG+TSMeot-ner and Kafafi, 1988gas phase; acidity stronger than all levels of computation by 25 kcal/mol; B
Quantity Value Units Method Reference Comment
Δr1545. ± 13.kJ/molIMRBCheng and Grabowski, 1989gas phase; between EtOH, iPrOH; B
Δr1450. ± 13.kJ/molIMRBMeot-ner and Kafafi, 1988gas phase; acidity stronger than all levels of computation by 25 kcal/mol; B

References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, Gas phase ion energetics data, Notes

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

Lebedeva, Katin, et al., 1971
Lebedeva, N.D.; Katin, Y.A.; Akhmedova, G.Y., Standard enthalpy of formation of nitrobenzene, Russ. J. Phys. Chem. (Engl. Transl.), 1971, 45, 1192-1193. [all data]

Pedley, Naylor, et al., 1986
Pedley, J.B.; Naylor, R.D.; Kirby, S.P., Thermochemical Data of Organic Compounds, Chapman and Hall, New York, 1986, 1-792. [all data]

Swarts, 1914
Swarts, F., Sur la chaleur de combustion de quelques derives nitres aromatlques, Recl. Trav. Chim. Pays-Bas, 1914, 33, 281-298. [all data]

Garner and Abernethy, 1921
Garner, W.E.; Abernethy, C.L., Heats of combustion and formation of nitro-compounds. Part I. - Benzene, toluene, phenol and methylaniline series, Proc. Roy. Soc. London A, 1921, 213-235. [all data]

Parks, Todd, et al., 1936
Parks, G.S.; Todd, S.S.; Moore, W.A., Thermal data on organic compounds. XVI. Some heat capacity, entropy and free energy data for typical benzene derivatives and heterocyclic compounds, J. Am. Chem. Soc., 1936, 58, 398-401. [all data]

Reddy, 1986
Reddy, K.S., Isentropic compressibilities of binary liquid mixtures at 303.15 and 313.15 K, J. Chem. Eng. Data, 1986, 31, 238-240. [all data]

Lainez, Rodrigo, et al., 1985
Lainez, A.; Rodrigo, M.; Roux, A.H.; Grolier, J.-P.E.; Wilhelm, E., Relations between structure and thermodynamic properties. Heat capacities of polar substances (nitrobenzene and benzonitrile) in alkane solutions, Calorim. Anal. Therm., 1985, 16, 153-158. [all data]

Pacor, 1967
Pacor, P., Applicability of the DuPont 900 DTA apparatus in quantitative differential thermal analysis, Anal. Chim. Acta, 1967, 37, 200-208. [all data]

Rastorguev and Ganiev, 1967
Rastorguev, Yu.L.; Ganiev, Yu.A., Study of the heat capacity of selected solvents, Izv. Vyssh. Uchebn. Zaved. Neft Gaz. 10, 1967, No.1, 79-82. [all data]

Lutskii and Panova, 1958
Lutskii, A.E.; Panova, A.N., Specific heat of liquid nitrobenzene, Zhur. Fiz. Khim., 1958, 32, 2183-2185. [all data]

Mazur, 1939
Mazur, J., Über die spezifische Wärme des Nitrobenzols, Acta Phys. Pol., 1939, 7, 290-304. [all data]

Mazur, 1939, 2
Mazur, J., Über die spezifische Wärme des Äthyläthers, des Nitrobenzols und des Schwefelkohlenstoffs, Z. Physik., 1939, 113, 710-720. [all data]

Parks and Todd, 1934
Parks, G.S.; Todd, S.S., Some heat capacity data for liquid nitrobenzene, no indication of allotropy, J. Chem. Phys., 1934, 2, 440-441. [all data]

Willams and Daniels, 1924
Willams, J.W.; Daniels, F., The specific heats of certain organic liquids at elevated temperatures, J. Am. Chem. Soc., 1924, 46, 903-917. [all data]

von Reis, 1881
von Reis, M.A., Die specifische Wärme flüssiger organischer Verbindungen und ihre Beziehung zu deren Moleculargewicht, Ann. Physik [3], 1881, 13, 447-464. [all data]

Chowdhury and Kebarle, 1986
Chowdhury, S.; Kebarle, P., Role of Binding Energies in A-.B and A.B- Complexes in the Kinetics of Gas Phase Electron Transfer Reactions:A- + B = A + B- Involving Perfluoro Compounds: SF6, C6F11CF3, J. Chem. Phys., 1986, 85, 9, 4989, https://doi.org/10.1063/1.451687 . [all data]

Paul and Kebarle, 1991
Paul, G.J.C.; Kebarle, P., Stabilities of Complexes of Br- with Substituted Benzenes (SB) Based on Determinations of the Gas-Phase Equilibria Br- + SB = (BrSB)-, J. Am. Chem. Soc., 1991, 113, 4, 1148, https://doi.org/10.1021/ja00004a014 . [all data]

French, Ikuta, et al., 1982
French, M.A.; Ikuta, S.; Kebarle, P., Hydrogen bonding of O-H and C-H hydrogen donors to Cl-. Results from mass spectrometric measurement of the ion-molecule equilibria RH + Cl- = RHCl-, Can. J. Chem., 1982, 60, 1907. [all data]

Cheng and Grabowski, 1989
Cheng, X.; Grabowski, J.J., Gas-phase Acidity of Nitrobenzene from Flowing Afterglow Bracketing Studies, Rapid Commun. Mass Spectrom., 1989, 3, 2, 34-36, https://doi.org/10.1002/rcm.1290030207 . [all data]

Meot-ner and Kafafi, 1988
Meot-ner, M.; Kafafi, S.A., Carbon Acidities of Aromatic Compounds, J. Am. Chem. Soc., 1988, 110, 19, 6297, https://doi.org/10.1021/ja00227a003 . [all data]

Meot-Ner (Mautner) and El-Shall, 1986
Meot-Ner (Mautner), M.; El-Shall, M.S., Ionic Charge Transfer Complexes. 1. Cationic Complexes with Delocalized and Partially Localized pi Systems, J. Am. Chem. Soc., 1986, 108, 15, 4386, https://doi.org/10.1021/ja00275a026 . [all data]

Grimsrud, Chowdhury, et al., 1986
Grimsrud, E.P.; Chowdhury, S.; Kebarle, P., Gas Phase Reactions of NO2- with Nitrobenzenes and Quinones. Electron Transfer, Clusters, and Formation of Phenoxide and Quinoxide Negative Ions. Use of NO2 as a NICI Reagent Gas., Int. J. Mass Spectrom. Ion Proc., 1986, 68, 1-2, 57, https://doi.org/10.1016/0168-1176(86)87068-9 . [all data]

El-Shall and Meot-Ner (Mautner), 1987
El-Shall, M.S.; Meot-Ner (Mautner), M., Ionic Charge Transfer Complexes. 3. Delocalised pi Systems as Electron Acceptors and Donors, J. Phys. Chem., 1987, 91, 5, 1088, https://doi.org/10.1021/j100289a017 . [all data]

Reents and Freiser, 1981
Reents, W.D.; Freiser, B.S., Gas-Phase Binding Energies and Spectroscopic Properties of NO+ Charge-Transfer Complexes, J. Am. Chem. Soc., 1981, 103, 2791. [all data]

Farid and McMahon, 1978
Farid, R.; McMahon, T.B., Gas-Phase Ion-Molecule Reactions of Alkyl Nitrites by Ion Cyclotron Resonance Spectroscopy, Int. J. Mass Spectrom. Ion Phys., 1978, 27, 2, 163, https://doi.org/10.1016/0020-7381(78)80037-0 . [all data]

Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G., Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update, J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018 . [all data]

Desfrancois, Periquet, et al., 1999
Desfrancois, C.; Periquet, V.; Lyapustina, S.A.; Lippa, T.P.; Robinson, D.W.; Bowen, K.H.; Nonaka, H.; Compton, Electron Binding to Valence and Multipole states of Molecules: Nitrobenzene, para- and meta-dinitrobenzenes, J. Chem. Phys., 1999, 111, 10, 4569, https://doi.org/10.1063/1.479218 . [all data]

Chowdhury, Heinis, et al., 1986
Chowdhury, S.; Heinis, T.; Grimsrud, E.P.; Kebarle, P., Entropy Changes and Electron Affinities from Gas-Phase Electron Transfer Equilibria: A- + B = A + B-, J. Phys. Chem., 1986, 90, 12, 2747, https://doi.org/10.1021/j100403a037 . [all data]

Chen, Wiley, et al., 1994
Chen, E.C.M.; Wiley, J.R.; Batten, C.F.; Wentworth, W.E., Determination of the Electron Affinities of Molecules Using Negative Ion Mass Spectrometry, J. Phys. Chem., 1994, 98, 1, 88, https://doi.org/10.1021/j100052a016 . [all data]

Chen, Chen, et al., 1992
Chen, E.C.M.; Chen, E.S.; Milligan, M.S.; Wentworth, W.E.; Wiley, J.R., Experimental Determination of the Electron Affinities of Nitrobenzene, Nitrotoluenes, Pentafluoronitrobenzene, and Isotopic Nitrobenzenes an, J. Phys. Chem., 1992, 96, 5, 2385, https://doi.org/10.1021/j100184a069 . [all data]

Fukuda and McIver, 1985
Fukuda, E.K.; McIver, R.T., Jr., Relative electron affinities of substituted benzophenones, nitrobenzenes, and quinones. [Anchored to EA(SO2) from 74CEL/BEN], J. Am. Chem. Soc., 1985, 107, 2291. [all data]

Mock and Grimsrud, 1989
Mock, R.S.; Grimsrud, E.P., Gas-Phase Electron Photodetachment Spectroscopy of the Molecular Anions of Nitroaromatic Hydrocarbons at Atmospheric Pressure, J. Am. Chem. Soc., 1989, 111, 8, 2861, https://doi.org/10.1021/ja00190a020 . [all data]

Henglein and Muccini, 1959
Henglein, A.; Muccini, G.A., Negative Ion-Molecule Reactions, J. Chem. Phys., 1959, 31, 5, 1426, https://doi.org/10.1063/1.1730618 . [all data]

Lifshitz, Tiernan, et al., 1973
Lifshitz, C.; Tiernan, T.O.; Hughes, B.M., Electron affinities from endothermic negative-ion charge transfer reactions. IV. SF6, selected fluorocarbons, and other polyatomic molecules, J. Chem. Phys., 1973, 59, 3182. [all data]

Compton, Christophorou, et al., 1966
Compton, R.N.; Christophorou, L.G.; Hurst, G.S.; Reinhardt, P.W., Nondissociative Electron Capture in Complex Molecules and Negative Ion Lifetimes, J. Chem. Phys., 1966, 45, 12, 4634, https://doi.org/10.1063/1.1727547 . [all data]

Klasinc, Kovac, et al., 1983
Klasinc, L.; Kovac, B.; Gusten, H., Photoelectron spectra of acenes. Electronic structure and substituent effects, Pure Appl. Chem., 1983, 55, 289. [all data]

Katsumata, Shiromaru, et al., 1982
Katsumata, S.; Shiromaru, H.; Mitani, K.; Iwata, S.; Kimura, K., Photoelectron angular distribution and assignments of photoelectron spectra of nitrogen dioxide, nitromethane and nitrobenzene, Chem. Phys., 1982, 69, 423. [all data]

Allam, Migahed, et al., 1982
Allam, S.H.; Migahed, M.D.; El-Khodary, A., Electron impact ionization and dissociation of deuterated and non-deuterated methanol, methyl cyanide, nitromethane and nitrobenzene, Egypt. J. Phys., 1982, 13, 167. [all data]

Kimura, Katsumata, et al., 1981
Kimura, K.; Katsumata, S.; Achiba, Y.; Yamazaki, T.; Iwata, S., Ionization energies, Ab initio assignments, and valence electronic structure for 200 molecules in Handbook of HeI Photoelectron Spectra of Fundamental Organic Compounds, Japan Scientific Soc. Press, Tokyo, 1981. [all data]

Allam, Migahed, et al., 1981
Allam, S.H.; Migahed, M.D.; El Khodary, A., Electron impact study of nitrobenzene and nitromethane, Int. J. Mass Spectrom. Ion Phys., 1981, 39, 117. [all data]

Matyuk, Potapov, et al., 1979
Matyuk, V.M.; Potapov, V.K.; Prokhoda, A.L., Photoexcitation and photoionisation of nitro- derivatives of benzene and toluene, Russ. J. Phys. Chem., 1979, 53, 538. [all data]

Behan, Johnstone, et al., 1976
Behan, J.M.; Johnstone, R.A.W.; Bentley, T.W., An evaluation of empirical methods for calculating the ionization potentials of substituted benzenes, Org. Mass Spectrom., 1976, 11, 207. [all data]

McLafferty, Bente, et al., 1973
McLafferty, F.W.; Bente, P.F., III; Kornfeld, R.; Tsai, S.-C.; Howe, I., Collisional activation spectra of organic ions, J. Am. Chem. Soc., 1973, 95, 2120. [all data]

Khalil, Meeks, et al., 1973
Khalil, O.S.; Meeks, J.L.; McGlynn, S.P., Electronic spectroscopy of highly polar aromatics. VII. Photoelectron spectra of nitroanilines, J. Am. Chem. Soc., 1973, 95, 5876. [all data]

Rabalais, 1972
Rabalais, J.W., Photoelectron spectroscopic investigation of the electronic structure of nitromethane and nitrobenzene, J. Chem. Phys., 1972, 57, 960. [all data]

Kotov and Potapov, 1972
Kotov, B.V.; Potapov, V.K., Ionization potentials of strong organic electron acceptors, Khim. Vys. Energ., 1972, 6, 375. [all data]

Johnstone and Mellon, 1972
Johnstone, R.A.W.; Mellon, F.A., Electron-impact ionization and appearance potentials, J. Chem. Soc. Faraday Trans. 2, 1972, 68, 1209. [all data]

Johnstone, Mellon, et al., 1971
Johnstone, R.A.W.; Mellon, F.A.; Ward, S.D., On-line computer methods used in conjunction with the measurement of ionization appearance potentials, Adv. Mass Spectrom., 1971, 5, 334. [all data]

Johnstone, Mellon, et al., 1970
Johnstone, R.A.W.; Mellon, F.A.; Ward, S.D., Online acquisition of ionization efficiency data, Intern. J. Mass Spectrom. Ion Phys., 1970, 5, 241. [all data]

Buchs, 1970
Buchs, A., Etude par spectrometrie de masse de l'ionisation de benzonitriles, de phenylacetonitriles et de N,N-dimethylanilines substitues, Helv. Chim. Acta, 1970, 53, 2026. [all data]

Brown, 1970
Brown, P., Kinetic studies in mass spectrometry. IX. Competing [M-NO2] and [M-NO] reactions in substituted nitrobenzenes. Approximate activation energies from ionization and appearance potentials, Org. Mass Spectrom., 1970, 4, 533. [all data]

Watanabe, Nakayama, et al., 1962
Watanabe, K.; Nakayama, T.; Mottl, J., Ionization potentials of some molecules, J. Quant. Spectry. Radiative Transfer, 1962, 2, 369. [all data]

Palmer, Moyes, et al., 1979
Palmer, M.H.; Moyes, W.; Spiers, M.; Ridyard, J.N.A., The electronic structure of substituted benzenes; ab initio calculations and photoelectron spectra for nitrobenzene, the nitrotoluenes, dinitrobenzenes and fluoronitrobenzenes, J. Mol. Struct., 1979, 55, 243. [all data]

Kobayashi, 1978
Kobayashi, T., A simple general tendency in photoelectron angular distributions of some monosubstituted benzenes, Phys. Lett., 1978, 69, 105. [all data]

Rao, 1975
Rao, C.N.R., Lone-pair ionization bands of chromophores in the photoelectron spectra of organic molecules, Indian J. Chem., 1975, 13, 950. [all data]

Kobayashi and Nagakura, 1974
Kobayashi, T.; Nagakura, S., Photoelectron spectra of substituted benzenes, Bull. Chem. Soc. Jpn., 1974, 47, 2563. [all data]

Gol'denfel'd, Korostyshevskii, et al., 1973
Gol'denfel'd, I.V.; Korostyshevskii, I.Z.; Mischanchuk, B.G.; Pokrovskii, V.A., Determination of ionization potentials of atoms and molecules using a field mass spectrometer equipped with an energy analyzer, Dokl. Akad. Nauk SSSR, 1973, 213, 626. [all data]

Kobayashi and Nagakura, 1972
Kobayashi, T.; Nagakura, S., Photoelectron spectra of nitro-compounds, Chem. Lett., 1972, 903. [all data]

Baker, May, et al., 1968
Baker, A.D.; May, D.P.; Turner, D.W., Molecular photoelectron spectroscopy. Part VII. The vertical ionisation potentials of benzene and some of its monosubstituted and 1,4-disubstituted derivatives, J. Chem. Soc. B, 1968, 22. [all data]

Nishimura, Das, et al., 1986
Nishimura, T.; Das, P.R.; Meisels, G.G., On the dissociation dynamics of energy-selected nitrobenzene ion, J. Chem. Phys., 1986, 84, 6190. [all data]

Panczel and Baer, 1984
Panczel, M.; Baer, T., A photoelectron photoion coincidence (PEPICO) study of fragmentation rates and linetic energy release distributions in nitrobenzene, Int. J. Mass Spectrom. Ion Processes, 1984, 58, 43. [all data]

Katritzky, Watson, et al., 1990
Katritzky, A.R.; Watson, C.H.; Dega-Szafran, Z.; Eyler, J.R., Collisionally activated dissociation of N-alkylpyridinium cations to pyridine and alkyl cations in the gas phase, J. Am. Chem. Soc., 1990, 112, 2471. [all data]

Howe and Williams, 1969
Howe, I.; Williams, D.H., Calculation and qualitative predictions of mass spectra. Mono- and paradisubstituted benzenes, J. Am. Chem. Soc., 1969, 91, 7137. [all data]


Notes

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