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Mg(C4H4N)


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:   A


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

To = 20222 gas A-X 464 512 Robles, Ellis, et al., 1992


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

a' 8 Ring deform. 403 gas LF Robles, Ellis, et al., 1992
11 Ring torsion 255 gas LF Robles, Ellis, et al., 1992
12 Mg..ring str. 343 gas LF Robles, Ellis, et al., 1992
13 Mg..ring bend 136 gas LF Robles, Ellis, et al., 1992
a 24 Mg..ring bend 136 H gas LF Robles, Ellis, et al., 1992

State:   X


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

a' 8 Ring deform. 363 gas LF Robles, Ellis, et al., 1992
11 Ring torsion 224 gas LF Robles, Ellis, et al., 1992
12 Mg..ring str. 330 gas LF Robles, Ellis, et al., 1992
13 Mg..ring bend 112 gas LF Robles, Ellis, et al., 1992

Additional references: Jacox, 1994, page 410

Notes

H(1/2)(2nu)
oEnergy separation between the v = 0 levels of the excited and electronic ground states.

References

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

Robles, Ellis, et al., 1992
Robles, E.S.J.; Ellis, A.M.; Miller, T.A., Electronic spectroscopy of jet-cooled half-sandwich magnesium organometallic complexes MgC5H5, MgC5H4CH3, and MgC4H4N, J. Phys. Chem., 1992, 96, 22, 8791, https://doi.org/10.1021/j100201a021 . [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]


Notes

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