2-Phosphapropene, pentafluoro-


Gas phase ion energetics 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: Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard

Ionization energy determinations

IE (eV) Method Reference
8.8EIBinnewies, Grosse, et al., 1985

Vibrational and/or electronic energy levels

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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: Marilyn E. Jacox

State:   X


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

a' 1 C=P stretch 1365.3 vs gas IR Burg, 1983
Ohno, Kurita, et al., 1987
2 CF2 a-stretch 1248.9 s gas IR Burg, 1983
Ohno, Kurita, et al., 1987
3 CF3 a-stretch 1149.1 vs gas IR Burg, 1983
Ohno, Kurita, et al., 1987
4 CF3 s-stretch 1095 w gas IR Ohno, Kurita, et al., 1987
5 CF2 s-stretch 746 w gas IR Burg, 1983
Ohno, Kurita, et al., 1987
6 Mixed 737 w gas IR Burg, 1983
Ohno, Kurita, et al., 1987
7 Mixed 484 w gas IR Ohno, Kurita, et al., 1987
8 CF3 a-deform. 470 w gas IR Burg, 1983
Ohno, Kurita, et al., 1987
9 CF2 scissors 432 w gas IR Ohno, Kurita, et al., 1987
a 13 CF3 a-stretch 1134.5 m gas IR Burg, 1983
Ohno, Kurita, et al., 1987
14 CF2 wag 551 w gas IR Burg, 1983
Ohno, Kurita, et al., 1987
15 CF3 a-deform. 475 w gas IR Burg, 1983
Ohno, Kurita, et al., 1987

Additional references: Jacox, 1994, page 382; Steger, Oberhammer, et al., 1986

Notes

wWeak
mMedium
sStrong
vsVery strong

References

Go To: Top, Gas phase ion energetics 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.

Binnewies, Grosse, et al., 1985
Binnewies, M.; Grosse, J.; Le Van, D., Reaktive E=C(p-p)π-systeme II: Massenspektrometrische untersuchun von F3CP=CF2, F3CAs=CF2, S=CF2 und Se=CF2, Phosphorus Sulfur, 1985, 21, 349. [all data]

Burg, 1983
Burg, A.B., Further study of the phosphorus(III) ylide CF3P:CF2: its isomeric dimers, the trimer, new diastereomers, and an NMR confirmation of structures, Inorg. Chem., 1983, 22, 18, 2573, https://doi.org/10.1021/ic00160a021 . [all data]

Ohno, Kurita, et al., 1987
Ohno, K.; Kurita, E.; Kawamura, M.; Matsuura, H., Gas-phase infrared spectra of the unstable phosphaalkenes CF2:PH, CF2:PCF3, and CH2:PC: the C:P stretching vibration and force constant, J. Am. Chem. Soc., 1987, 109, 19, 5614, https://doi.org/10.1021/ja00253a009 . [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]

Steger, Oberhammer, et al., 1986
Steger, B.; Oberhammer, H.; Grobe, J.; Le Van, D., Reactive E:C (p-p) systems. 7. Gas-phase structures of perfluoro-2-phosphapropene, CF3P:CF2, and its cyclic dimer, (CF3PCF2)2, Inorg. Chem., 1986, 25, 18, 3177, https://doi.org/10.1021/ic00238a017 . [all data]


Notes

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