1 article(s) from Berdnikova, Daria V
- Full Research Paper
- Published 01 Feb 2017
-
PDF -
Album-
![]()
Graphical Abstract
-
![]()
Figure 1: Structures of quinolizinium derivatives 1a–c and 2.
-
![]()
Scheme 1: Synthesis of 3-hydroxynaphtho[1,2-b]quinolizinium bromide (2).
-
![]()
Figure 2: Absorption (A, c = 100 µM) and normalized emission spectra (B, c = 10 µM or Abs. = 0.1 at λex) of d...
-
![]()
Figure 3: Photometric (A) and fluorimetric (B) acid–base titration (λex = 380 nm) of naphthoquinolizinium 2 (c...
-
![]()
Figure 4: Absorption spectra of 2 (c = 100 µM) in MeOH (A) and MeCN (B). Black lines: without additive, red: ...
-
![]()
Figure 5: Normalized emission spectra of 2 (c = 10 µM) in MeOH (A, λex = 400 nm) and MeCN (B, λex = 398 nm). ...
-
![]()
Figure 6: Photometric titration of CB[7] (c = 0.45 mM) to 2 (c = 15 µM) in BPE buffer (with 10% v/v DMSO) at ...
-
![]()
Figure 7: Photometric (A) and fluorimetric (B) acid–base titration (λex = 380 nm) of 2 (c = 15 µM) in the pre...
-
![]()
Scheme 2: Acid–base equilibrium of hydroxynaphthoquinolizinium 2.
-
![]()
Figure 8: Structures of quinolizinium derivatives 6–8.
-
-
Supp. Info
