Syntheses, X-ray crystal structures and reactivity of fluorenylidene- and dibenzosuberenylidene-allenes: convenient precursors to dispirotetracenes, di-indenotetracenes and 2-phenyl-11bH-dibenz[cd,h]azulene.
Authors of publication
Banide, Emilie V.; O'Connor, Crystal; Fortune, Natasha; Ortin, Yannick; Milosevic, Sandra; Müller-Bunz, Helge; McGlinchey, Michael J.
Journal of publication
Organic & biomolecular chemistry
Year of publication
2010
Journal volume
8
Journal issue
17
Pages of publication
3997 - 4010
a
24.337 ± 0.003 Å
b
5.7025 ± 0.0007 Å
c
28.668 ± 0.003 Å
α
90°
β
99.404 ± 0.002°
γ
90°
Cell volume
3925.1 ± 0.8 Å3
Cell temperature
100 ± 2 K
Ambient diffraction temperature
100 ± 2 K
Number of distinct elements
2
Space group number
15
Hermann-Mauguin space group symbol
C 1 2/c 1
Hall space group symbol
-C 2yc
Residual factor for all reflections
0.0479
Residual factor for significantly intense reflections
0.0381
Weighted residual factors for significantly intense reflections
0.0865
Weighted residual factors for all reflections included in the refinement
0.0922
Goodness-of-fit parameter for all reflections included in the refinement
