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triphenylarsine
Sign in to saveTriphenylarsine is the chemical compound with the formula As(C6H5)3. This organoarsenic compound, often abbreviated AsPh3, is a colorless crystalline solid that is used as a ligand and a reagent in coordination chemistry and organic synthesis. The molecule is pyramidal with As-C distances of 1.942–1.956 Å and C-As-C angles of 99.6–100.5°.
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Vinony's link graph records 17 inbound references to triphenylarsine, and connects out to sodium, International Standard Book Number and chemical compound.
It sits within the topics Chembox having GHS data, Chembox image size set and Chemical articles with multiple compound IDs.
Vinony links it to 16 Wikipedia language editions.
Chemical data
- Formula
- C18H15As
- Molecular weight
- 306.2 g/mol
- IUPAC name
- triphenylarsane
- SMILES
- C1=CC=C(C=C1)[As](C2=CC=CC=C2)C3=CC=CC=C3
- InChIKey
- BPLUKJNHPBNVQL-UHFFFAOYSA-N
- Polar surface area
- 0 Ų
- H-bond donors
- 0
- H-bond acceptors
- 0
- Formal charge
- 0
via PubChem
Wikidata facts
- Subclass of
- chemical compound
- Has part
- carbon
- Mass
- 306.039
Show 3 more facts
- chemical formula
- C₁₈H₁₅As
- Commons category
- Triphenylarsine
- canonical SMILES
- C1=CC=C(C=C1)[As](C2=CC=CC=C2)C3=CC=CC=C3
via Wikidata · CC0
~1 min read
Encyclopedic overview
3 sectionsContents
- Preparation
- Reactions
- References
Triphenylarsine is the chemical compound with the formula As(C6H5)3. This organoarsenic compound, often abbreviated AsPh3, is a colorless crystalline solid that is used as a ligand and a reagent in coordination chemistry and organic synthesis. The molecule is pyramidal with As-C distances of 1.942–1.956 Å and C-As-C angles of 99.6–100.5°.
==Preparation== Triphenylarsine is prepared by treating phenyl lithium with arsenic tribromide. The method can be used to prepare many analogues with diverse aryl groups.
Excerpted from Wikipedia’s “triphenylarsine” article, available under the CC BY-SA 4.0 licence.