Dinaphthylene dioxide

Dinaphthylene dioxide: Dinaphthylene dioxide^[1]

Systematic name

xantheno[2,1,9,8-klmna]xanthene

Other names

Dinaphthalene dioxide
peri-Xanthenoxanthene
NSC47493

Identifiers

CAS number 191-28-6

PubChem 240798

ChemSpider 210417

Jmol-3D images Image 1

SMILES

O2c1cccc5c1c4c3c2ccc6c3c(Oc4cc5)ccc6

InChI

InChI=InChI=1/C20H10O2/c1-3-11-7-9-16-19-17(11)13(5-1)21-15-10-8-12-4-2-6-14(22-16)18(12)20(15)19/h1-10H
Key: AMDQVKPUZIXQFC-UHFFFAOYAZ

Properties

Molecular formula C₂₀H₁₀O₂

Molar mass 282.29 g mol⁻¹

Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)

Infobox references

Dinaphthylene dioxide, also known as peri-xanthenoxanthene (PXX), is an organic compound used to synthesize 3,9-diphenyl-peri-xanthenoxanthene (Ph-PXX). Ph-PXX, in its soluble form, is used as organic semiconductor for thin-film transistors (TFT).^[2]

References

^ Dinaphthylene dioxide, PubChem

^ Kobayashi, N.; Sasaki, M.; Nomoto, K. (2009). "Stableperi-Xanthenoxanthene Thin-Film Transistors with Efficient Carrier Injection". Chemistry of Materials 21: 552. doi:10.1021/cm802826m. edit

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Academic Dictionaries and Encyclopedias

Dinaphthylene dioxide^[1]


Systematic name xantheno[2,1,9,8-klmna]xanthene
Other names Dinaphthalene dioxide peri-Xanthenoxanthene NSC47493
Identifiers
CAS number	191-28-6
PubChem	240798
ChemSpider	210417
Jmol-3D images	Image 1
SMILES O2c1cccc5c1c4c3c2ccc6c3c(Oc4cc5)ccc6
InChI InChI=InChI=1/C20H10O2/c1-3-11-7-9-16-19-17(11)13(5-1)21-15-10-8-12-4-2-6-14(22-16)18(12)20(15)19/h1-10H Key: AMDQVKPUZIXQFC-UHFFFAOYAZ
Properties
Molecular formula	C₂₀H₁₀O₂
Molar mass	282.29 g mol⁻¹
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references