The Reactions Of 8-Quinolinol

Natural Bond Orbital (NBO) Population Analysis of 1-Azanapthalene-8-ol

“…This is carried out by considering all possible interactions between lled donor and empty acceptor NBOs and estimating their energetic importance by second-order per- (18) turbation theory. For each donor NBO (i) and acceptor NBO (j), the stabilization energy E (2) associated with electron delocalization between donor and acceptor is estimated as…”

“…Some electron donor orbital, acceptor orbital and the interacting stabilization energy resulting from the second order micro-disturbance theory are reported [19,20]. The larger the E (2) value, the more intensive is the interaction between electron donors and the greater the extent of conjugation of the whole system. Delocalization of electron density between occupied Lewis type (bond or lone pair) NBO orbitals and formally unoccupied (antibonding or Rydberg) non Lewis NBO orbital's correspond to a stabling donoracceptor interaction.…”

“…Related ligands are the Schi bases derived from salicylaldehyde such as salicylaldoxine, salen, and salicyaldehyde isonicotinoylhydrazene (SIH). The complexes as well as the heterocyclic itself exhibit antiseptic, disinfectant and pesticide properties [2,3], functioning as a transcription inhibitor. Its solution in alcohol is used as liquid bandages.…”

Calculation of Solubility of Oxyquinolinates

“…It forms three species: The oxine and its complexes, functioning as a transcription inhibitor [2], exhibit antiseptic, disinfectant, and pesticide properties [3] [4]. Its 1% solution in alcohol is used in liquid bandages [5], to prevent infections (for external use only).…”

“…It is also worth noting that aluminum oxinate, AlL 3 , is a common component of organic light-emitting diodes (OLED's) [23]. Variations in the substituents on the quinoline rings affect its luminescence properties [24].…”