Phenol, 2,2'-[1,2-ethanediylbis(nitrilomethylidyne)]bis-

• Formula: C₁₆H₁₆N₂O₂
• Molecular weight: 268.3104
• IUPAC Standard InChI: InChI=1S/C16H16N2O2/c19-15-7-3-1-5-13(15)11-17-9-10-18-12-14-6-2-4-8-16(14)20/h1-8,11-12,19-20H,9-10H2 Copy

  
• IUPAC Standard InChIKey: VEUMANXWQDHAJV-UHFFFAOYSA-N Copy
• CAS Registry Number: 94-93-9
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: o-Cresol, α,α'-(ethylenedinitrilo)di-; α,α'-(Ethylenedinitrilo)di-o-cresol; Bis(salicylaldehyde)ethylenediamine; Disalicylalethylenediamine; N,N'-Bis(salicylidene)ethylenediamine; N,N'-Disalicylideneethylenediamine; N,N'-Ethylenebis(salicylideneimine); 1,2-Bis(salicylidenamino)ethane; 1,2-Ethanediamine, N,N'-bis[(2-hydroxyphenyl)methylene]-; Ethylene bis(salicylimine); Ethylenediamine, N,N'-disalicylidene-; N,N'-Ethylene diimino di(o-cresol); USAF DO-63; Disalicylidene-1,2-ethanediamine; NSC 2079; Salen; alpha,alpha'-(Ethylenedinitrilo)di-o-cresol
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• Information on this page:
  • Phase change data
  • Gas phase ion energetics data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • UV/Visible spectrum
  • References
  • Notes
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Phase change 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: William E. Acree, Jr., James S. Chickos

Enthalpy of fusion

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, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

IR Spectrum

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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: Coblentz Society, Inc.

Condensed Phase Spectrum

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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here.

Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.

Additional Data

Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

UV/Visible spectrum

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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: Victor Talrose, Alexander N. Yermakov, Alexy A. Usov, Antonina A. Goncharova, Axlexander N. Leskin, Natalia A. Messineva, Natalia V. Trusova, Margarita V. Efimkina

Spectrum

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Additional Data

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.

Ribeiro da Silva, Gonçalves, et al., 2004
Ribeiro da Silva, Maria D.M.C.; Gonçalves, Jorge M.; Silva, Ana L.R.; Silva, Adelina M.R.O.A.; Oliveira, Paula C.F.C.; Ribeiro da Silva, Manuel A.V., Experimental study of the energetics of tetradentate N2O2 Schiff bases derived from salicylaldehyde, Thermochimica Acta, 2004, 420, 1-2, 67-71, https://doi.org/10.1016/j.tca.2003.09.038 . [all data]

Gilbert, Taylor, et al., 1973
Gilbert, W.C.; Taylor, L.T.; Dillard, J.G., Mass spectrometric study of polydentate Schiff base coordination compounds. I. Cobalt(II), nickel(II), and copper(II) complexes of salen and oaben, J. Am. Chem. Soc., 1973, 95, 2477. [all data]

Lang (editor), 1969
Lang (editor), L., Absorption Spectra in the Ultraviolet and Visible Region, 1969, 12, 135. [all data]

Notes

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• Symbols used in this document:
  

  ΔfusH	Enthalpy of fusion
  ΔsubH°	Enthalpy of sublimation at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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