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CNCCNC


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

Sigmau+ 4 CN a-stretch 2114.9 vs Ar IR Smith, Schallmoser, et al., 1993
Guennoun, Couturier-Tamburelli, et al., 2003
5 C-N a-stretch 1287.5 m Ar IR Smith, Schallmoser, et al., 1993
Guennoun, Couturier-Tamburelli, et al., 2003

Additional references: Jacox, 1994, page 343

Notes

mMedium
vsVery strong

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.

Smith, Schallmoser, et al., 1993
Smith, A.M.; Schallmoser, G.; Thoma, A.; Bondybey, V.E., Infrared spectral evidence of N«equiv»C--C«equiv»C--N«equiv»C: Photoisomerization of N«equiv»C--C«equiv»C--C«equiv»N in an argon matrix, J. Chem. Phys., 1993, 98, 3, 1776, https://doi.org/10.1063/1.464266 . [all data]

Guennoun, Couturier-Tamburelli, et al., 2003
Guennoun, Z.; Couturier-Tamburelli, I.; Pietri, N.; Aycard, J.P., UV photoisomerisation of cyano and dicyanoacetylene: the first identification of CCNCH and CCCNCN isomers -- matrix isolation, infrared and ab initio study, Chem. Phys. Lett., 2003, 368, 5-6, 574, https://doi.org/10.1016/S0009-2614(02)01898-5 . [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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