About: 1,3-Bis(diphenylphosphino)propane

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1,3-Bis(diphenylphosphino)propane (dppp) is an organophosphorus compound with the formula Ph2P(CH2)3PPh2. The compound is a white solid that is soluble in organic solvents. It is slightly air-sensitive, degrading in air to the phosphine oxide. It is classified as a diphosphine ligand in coordination chemistry and homogeneous catalysis. The diphosphine can be prepared by the reaction of lithium diphenylphosphide and 1,3-dichloropropane (Ph = C6H5): 2 Ph2PLi + C3H6Cl2 → Ph2P(CH2)3PPh2 + 2 LiCl

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rdf:type	Thing dul:ChemicalObject chemical substance Chemical compound chemical compound yago:WikicatPhosphines yago:WikicatPhosphorusCompounds yago:Abstraction100002137 yago:Chemical114806838 yago:Cognition100023271 yago:Communication100033020 yago:Compound105870180 yago:Concept105835747 yago:Content105809192 yago:Fluid114939445 yago:Formula106816935 yago:Gas114877585 yago:Idea105833840 yago:Material114580897 yago:Matter100020827 yago:Message106598915 yago:MolecularFormula106817173 yago:Part113809207 yago:Pesticide114980215 yago:Phosphine114982129 yago:PhysicalEntity100001930 yago:PsychologicalFeature100023100 yago:Relation100031921 yago:Statement106722453 yago:Substance100019613 yago:Whole105869584 yago:WikicatMolecularFormulas umbel-rc:ChemicalSubstanceType
rdfs:label	1,3-Bis(diphenylphosphino)propane
rdfs:comment	1,3-Bis(diphenylphosphino)propane (dppp) is an organophosphorus compound with the formula Ph2P(CH2)3PPh2. The compound is a white solid that is soluble in organic solvents. It is slightly air-sensitive, degrading in air to the phosphine oxide. It is classified as a diphosphine ligand in coordination chemistry and homogeneous catalysis. The diphosphine can be prepared by the reaction of lithium diphenylphosphide and 1,3-dichloropropane (Ph = C6H5): 2 Ph2PLi + C3H6Cl2 → Ph2P(CH2)3PPh2 + 2 LiCl
sameAs	1,3-Bis(diphenylphosphino)propane 1,3-Bis(diphenylphosphino)propane 1,3-Bis(diphenylphosphino)propane 1,3-Bis(diphenylphosphino)propane 1,3-Bis(diphenylphosphino)propane 1,3-Bis(diphenylphosphino)propane 1,3-Bis(diphenylphosphino)propane 1,3-Bis(diphenylphosphino)propane 1,3-Bis(diphenylphosphino)propane 1,3-Bis(diphenylphosphino)propane 1,3-Bis(diphenylphosphino)propane 1,3-Bis(diphenylphosphino)propane
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foaf:isPrimaryTopicOf	wikipedia-en:1,3-Bis(diphenylphosphino)propane
thumbnail	wiki-commons:Special:FilePath/Dppp.png?width=300 wiki-commons:Special:FilePath/Dppp-from-xtal-2005-3D-balls.png?width=300 wiki-commons:Special:FilePath/Dppp.svg?width=300
dct:subject	Diphosphines Phenyl compounds
Wikipage page ID	20829182(xsd:integer)
Wikipage revision ID	1030621996(xsd:integer)
Link from a Wikipage to another Wikipage	Bite angle Diphosphines Phenyl compounds Diphosphines Heck reaction Nickel(II) chloride Palladium Ethylene Air sensitivity Carbon monoxide Dichloro(1,3-bis(diphenylphosphino)propane)nickel Coordination complex Phosphine oxide Homogeneous catalysis Lithium diphenylphosphide Kumada coupling Ligand Organophosphorus compound Polyketone
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has abstract	1,3-Bis(diphenylphosphino)propane (dppp) is an organophosphorus compound with the formula Ph2P(CH2)3PPh2. The compound is a white solid that is soluble in organic solvents. It is slightly air-sensitive, degrading in air to the phosphine oxide. It is classified as a diphosphine ligand in coordination chemistry and homogeneous catalysis. The diphosphine can be prepared by the reaction of lithium diphenylphosphide and 1,3-dichloropropane (Ph = C6H5): 2 Ph2PLi + C3H6Cl2 → Ph2P(CH2)3PPh2 + 2 LiCl However, it can be synthesised via a much more controllable (and cheaper) route, via metal-halogen exchange and then metathesis: Br(CH2)3Br + 2 tBuLi → Li(CH2)3Li + 2 tBuBrLi(CH2)3Li + 2 PCl3 → Cl2P(CH2)3PCl2 + 2 LiClCl2P(CH2)3PCl2 + 4 PhLi → Ph2P(CH2)3PPh2 + 4 LiCl
prov:wasDerivedFrom	wikipedia-en:1,3-Bis(diphenylphosphino)propane?oldid=1030621996&ns=0
IUPAC name	(Propane-1,3-diyl)bis(diphenylphosphane)
Wiki page out degree	19(xsd:nonNegativeInteger)
page length (characters) of wiki page	4481(xsd:nonNegativeInteger)
gold:hypernym	Compound
is foaf:primaryTopic of	wikipedia-en:1,3-Bis(diphenylphosphino)propane

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