Synthesis of a family of 3-alkyl- or 3-aryl-substituted 1,2-dihydroquinazolinium salts and their isomerization to 4-iminium-1,2,3,4-tetrahydroquinolines.
Authors of publication
Vicente, José; Chicote, María Teresa; Martínez-Martínez, Antonio Jesús; Bautista, Delia; Jones, Peter G.
Journal of publication
Organic & biomolecular chemistry
Year of publication
2011
Journal volume
9
Journal issue
7
Pages of publication
2279 - 2285
a
13.531 ± 0.002 Å
b
17.185 ± 0.002 Å
c
19.511 ± 0.002 Å
α
108.267 ± 0.013°
β
106.724 ± 0.013°
γ
101.091 ± 0.014°
Cell volume
3921.8 ± 1.1 Å3
Cell temperature
100 ± 2 K
Ambient diffraction temperature
100 ± 2 K
Number of distinct elements
7
Hermann-Mauguin symmetry space group
P -1
Hall symmetry space group
-P 1
Residual factor for all reflections
0.0942
Residual factor for observed reflections
0.0613
Weighted residual factors for the observed reflections
0.1666
Weighted residual factors for all reflections included in the refinement
0.1843
Goodness-of-fit parameter for observed reflections