1,1,2,3,4,5-Hexaphenyl-1H-silole

Description	HPS is an aggregation-induced emission (AIE) material for use in the OLED emitting layer. Photolysis and thermolysis of 1,4,5,6,7,7-hexaphenyl-7-silabicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride (XIb) may lead to the formation of hexaphenylsilacyclopentadiene.
IUPAC Name	1,1,2,3,4,5-hexakis-phenylsilole
Molecular Weight	538.75
Molecular Formula	C40H30Si
Canonical SMILES	C1(C2=CC=CC=C2)=C(C3=CC=CC=C3)C(C4=CC=CC=C4)=C(C5=CC=CC=C5)[Si]1(C6=CC=CC=C6)C7=CC=CC=C7
InChI	1S/C40H30Si/c1-7-19-31(20-8-1)37-38(32-21-9-2-10-22-32)40(34-25-13-4-14-26-34)41(35-27-15-5-16-28-35,36-29-17-6-18-30-36)39(37)33-23-11-3-12-24-33/h1-30H,QAKMXYFDVPDIPT-UHFFFAOYSA-N
InChI Key	QAKMXYFDVPDIPT-UHFFFAOYSA-N
Melting Point	188-193 °C
Application	Hexaphenylsilacyclopentadiene may undergo π4s+π2s cycloaddition with ethyl acrylate to form bicyclosilaheptene. The same study reports similar cycloaddition reactions with various dienophiles. The reaction of hexaphenylsilacyclopentadiene with perbenzoic acid yields a mixture of tetraphenylfuran and cis-dibenzoylstilbene.
Storage	room temp
Assay	0.98
Form	solid
MDL Number	MFCD27976827
Packaging	1 g in poly bottle
Quality Level	100