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

HOP


Reaction thermochemistry data

Go To: Top, Vibrational and/or electronic energy levels, 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.

Individual Reactions

OP- + Hydrogen cation = HOP

By formula: OP- + H+ = HOP

Quantity Value Units Method Reference Comment
Deltar1454. ± 40.kJ/molD-EAZittel and Lineberger, 1976gas phase
Quantity Value Units Method Reference Comment
Deltar1425. ± 41.kJ/molH-TSZittel and Lineberger, 1976gas phase

Vibrational and/or electronic energy levels

Go To: Top, 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 compiled by: Marilyn E. Jacox

State:   A


 Energy 
 (cm-1
 Med.   Transition   «lambda»min 
 (nm) 
 «lambda»max 
 (nm) 
 References

To = 19032.778 ± 0.007 gas A-X 460 744 Lam Thanh My and Peyron, 1962
Lam Thanh My and Peyron, 1963
Lam Thanh My and Peyron, 1964
Larzilliere, 1979
Larzilliere, 1980
Tackett and Clouthier, 2002


Vib. 
sym. 
 No.   Approximate 
 type of mode 
 cm-1   Med.   Method   References

a' 1 PH stretch 1848.5 gas LF Tackett and Clouthier, 2002
2 Bend 565.6 gas EM LF Larzilliere, 1979
Tackett and Clouthier, 2002
3 PO stretch 857.7 gas EM LF Larzilliere, 1979
Tackett and Clouthier, 2002

State:   X


Vib. 
sym. 
 No.   Approximate 
 type of mode 
 cm-1   Med.   Method   References

a' 1 PH stretch 2059 gas LF Tackett and Clouthier, 2002
1 PH stretch 2095 m s Ar IR Larzilliere and Jacox, 1980
2 Bend 985.54 ± 0.03 gas EM LF Lam Thanh My and Peyron, 1963
Larzilliere, 1980
Tackett and Clouthier, 2002
2 Bend 998.0 w Ar IR Withnall and Andrews, 1987
3 PO stretch 1188.04 ± 0.03 gas EM LF Lam Thanh My and Peyron, 1963
Larzilliere, 1980
Tackett and Clouthier, 2002
3 PO stretch 1188 s Ar IR Larzilliere and Jacox, 1980

Additional references: Jacox, 1994, page 46; Saito, Endo, et al., 1986; Ozeki and Saito, 2003

Notes

wWeak
mMedium
sStrong
oEnergy separation between the v = 0 levels of the excited and electronic ground states.

References

Go To: Top, Reaction thermochemistry data, Vibrational and/or electronic energy levels, Notes

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

Zittel and Lineberger, 1976
Zittel, P.F.; Lineberger, W.C., Laser photoelectron spectrometry of PO-, PH-, and PH2-, J. Chem. Phys., 1976, 65, 1236. [all data]

Lam Thanh My and Peyron, 1962
Lam Thanh My; Peyron, M., J. Chim. Phys., 1962, 59, 688. [all data]

Lam Thanh My and Peyron, 1963
Lam Thanh My; Peyron, M., J. Chim. Phys., 1963, 60, 1289. [all data]

Lam Thanh My and Peyron, 1964
Lam Thanh My; Peyron, M., J. Chim. Phys., 1964, 61, 1531. [all data]

Larzilliere, 1979
Larzilliere, M., N. Damany, 1979, and Lam Thanh My, Can J. Phys. 57, 539. [all data]

Larzilliere, 1980
Larzilliere, M., N. Damany, 1980, and Lam Thanh My, Chem. Phys. 46, 401. [all data]

Tackett and Clouthier, 2002
Tackett, B.S.; Clouthier, D.J., HPO does not follow Walsh's rules! Improved molecular structures from the spectroscopy of jet-cooled HPO and DPO, J. Chem. Phys., 2002, 117, 23, 10604, https://doi.org/10.1063/1.1521130 . [all data]

Larzilliere and Jacox, 1980
Larzilliere, M.; Jacox, M.E., Infrared and ultraviolet absorption spectra of PO and HPO isolated in an argon matrix, J. Mol. Spectrosc., 1980, 79, 1, 132, https://doi.org/10.1016/0022-2852(80)90298-2 . [all data]

Withnall and Andrews, 1987
Withnall, R.; Andrews, L., FTIR spectra of the photolysis products of the phosphine-ozone complex in solid argon, J. Phys. Chem., 1987, 91, 4, 784, https://doi.org/10.1021/j100288a008 . [all data]

Jacox, 1994
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules, American Chemical Society, Washington, DC, 1994, 464. [all data]

Saito, Endo, et al., 1986
Saito, S.; Endo, Y.; Hirota, E., The microwave spectrum of an unstable molecule, HPO, J. Chem. Phys., 1986, 84, 3, 1157, https://doi.org/10.1063/1.450505 . [all data]

Ozeki and Saito, 2003
Ozeki, H.; Saito, S., Microwave spectra of HPO and DPO: molecular structure, J. Mol. Spectrosc., 2003, 219, 2, 305, https://doi.org/10.1016/S0022-2852(03)00052-3 . [all data]


Notes

Go To: Top, Reaction thermochemistry data, Vibrational and/or electronic energy levels, References