Crystal structures of 2-benzylamino-4-(4-bromophenyl)-6,7,8,9-tetrahydro-5<i>H</i>-cyclohepta[<i>b</i>]pyridine-3-carbonitrile and 2-benzylamino-4-(4-chlorophenyl)-6,7,8,9-tetrahydro-5<i>H</i>-cyclohepta[<i>b</i>]pyridine-3-carbonitrile
Authors of publication
Nagalakshmi, R. A.; Suresh, J.; Maharani, S.; Kumar, R. Ranjith; Lakshman, P. L. Nilantha
Journal of publication
Acta Crystallographica Section E
Year of publication
2015
Journal volume
71
Journal issue
1
Pages of publication
12 - 15
a
9.002 ± 0.005 Å
b
10.097 ± 0.005 Å
c
11.856 ± 0.005 Å
α
94.939 ± 0.005°
β
108.204 ± 0.005°
γ
101.272 ± 0.005°
Cell volume
991.3 ± 0.8 Å3
Cell temperature
293 ± 2 K
Ambient diffraction temperature
293 ± 2 K
Number of distinct elements
4
Space group number
2
Hermann-Mauguin space group symbol
P -1
Hall space group symbol
-P 1
Residual factor for all reflections
0.0522
Residual factor for significantly intense reflections
0.037
Weighted residual factors for significantly intense reflections
0.0936
Weighted residual factors for all reflections included in the refinement
0.1048
Goodness-of-fit parameter for all reflections included in the refinement
