Spectroscopic study of tautomerism in substituted naphthylidineanilenes

Fadhil S. Kamounah, Salman R. Salman

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Resumé

New substituted naphtylidineaniline schiff bases were prepared. Their UV-visible spectra were run in different solvents with different polarity ranging from protic, aprotic and non polar. The two bands above 430 nm were assigned to the keto form, their molar extinction coefficient was used to calculate the keto form of those anils of 2-hydroxy-naphthalene-1-carbal-dehyde.
OriginalsprogEngelsk
Artikelnummer41
TidsskriftSpectroscopy Letters
Vol/bind29
Udgave nummer4
Sider (fra-til)659-666
Antal sider8
ISSN0038-7010
DOI
StatusUdgivet - 1996
Udgivet eksterntJa

Emneord

  • UV-visible spectroscopy
  • schiff bases
  • tautomerism
  • solvent effect
  • substitution effect

Citer dette

Kamounah, Fadhil S. ; Salman, Salman R. / Spectroscopic study of tautomerism in substituted naphthylidineanilenes. I: Spectroscopy Letters. 1996 ; Bind 29, Nr. 4. s. 659-666.
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keywords = "UV-visible spectroscopy, schiff bases, tautomerism, solvent effect, substitution effect, UV-visible spectroscopy, schiff bases, tautomerism, solvent effect, substitution effect",
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Spectroscopic study of tautomerism in substituted naphthylidineanilenes. / Kamounah, Fadhil S.; Salman, Salman R.

I: Spectroscopy Letters, Bind 29, Nr. 4, 41, 1996, s. 659-666.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

TY - JOUR

T1 - Spectroscopic study of tautomerism in substituted naphthylidineanilenes

AU - Kamounah, Fadhil S.

AU - Salman, Salman R.

PY - 1996

Y1 - 1996

N2 - New substituted naphtylidineaniline schiff bases were prepared. Their UV-visible spectra were run in different solvents with different polarity ranging from protic, aprotic and non polar. The two bands above 430 nm were assigned to the keto form, their molar extinction coefficient was used to calculate the keto form of those anils of 2-hydroxy-naphthalene-1-carbal-dehyde.

AB - New substituted naphtylidineaniline schiff bases were prepared. Their UV-visible spectra were run in different solvents with different polarity ranging from protic, aprotic and non polar. The two bands above 430 nm were assigned to the keto form, their molar extinction coefficient was used to calculate the keto form of those anils of 2-hydroxy-naphthalene-1-carbal-dehyde.

KW - UV-visible spectroscopy

KW - schiff bases

KW - tautomerism

KW - solvent effect

KW - substitution effect

KW - UV-visible spectroscopy

KW - schiff bases

KW - tautomerism

KW - solvent effect

KW - substitution effect

U2 - 10.1080/00387019608007059

DO - 10.1080/00387019608007059

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JO - Spectroscopy Letters

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