Bis-phenylethynyl polyhedral oligomeric silsesquioxanes: new high-temperature, processable thermosetting materials
Authors of publication
Moore, Levi M. J.; Zavala, Jacob J.; Lamb, Jason T.; Reams, Josiah T.; Yandek, Gregory R.; Guenthner, Andrew J.; Haddad, Timothy S.; Ghiassi, Kamran B.
Journal of publication
RSC Advances
Year of publication
2018
Journal volume
8
Journal issue
48
Pages of publication
27400
a
10.7786 ± 0.0004 Å
b
15.484 ± 0.0005 Å
c
18.0102 ± 0.0006 Å
α
109.584 ± 0.0014°
β
97.1583 ± 0.0015°
γ
103.258 ± 0.0018°
Cell volume
2689.1 ± 0.17 Å3
Cell temperature
90 ± 2 K
Ambient diffraction temperature
90 ± 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
0.0389
Residual factor for significantly intense reflections
0.0351
Weighted residual factors for significantly intense reflections
0.092
Weighted residual factors for all reflections included in the refinement
0.0951
Goodness-of-fit parameter for all reflections included in the refinement
