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(1,5-Cyclooctadiene)bis(methyldiphenylphosphine)iridium(I) hexafluorophosphate

ALDRICH/337455 - 97%

Synonym: [Ir(PMePh2)2COD]+ PF6-; [Ir(cod)(PPh2Me)2]PF6; {Ir(COD)[PCH3(C6H5)2]2}PF6

CAS Number: 38465-86-0
Empirical Formula (Hill Notation): C34H38F6IrP3
Molecular Weight: 845.79
MDL Number: MFCD00064800
Linear Formula: C34H38F6IrP3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-337455-50MG 50 mg
 $52.10
1/EA		 Add To Favorites
45-337455-500MG 500 mg
 $181.00
1/EA		 Add To Favorites

 

assay 97%
InChI 1S/2C13H13P.C8H12.F6P.Ir/c2*1-14(12-8-4-2-5-9-12)13-10-6-3-7-11-13;1-2-4-6-8-7-5-3-1;1-7(2,3,4,5)6;/h2*2-11H,1H3;1-2,7-8H,3-6H2;;/q;;;-1;+1/b;;2-1-,8-7-;;
InChI key LXKHQEQLBSJJCO-JXNOXZOESA-N
mp 224 °C (dec.) (lit.)
reaction suitability core: iridium
  reagent type: catalyst
SMILES string [Ir+].F[P-](F)(F)(F)(F)F.C1CC=CCCC=C1.CP(c2ccccc2)c3ccccc3.CP(c4ccccc4)c5ccccc5
Application: (1,5-Cyclooctadiene)bis(methyldiphenylphosphine)iridium(I) hexafluorophosphate is an air-stable cationic iridium complex, generally employed in allyl isomerization reactions. Upon bubbling hydrogen into the solution of [Ir(cod)(PPh2Me)2]PF6, preferably in tetrahydrofuran, results in the formation of active catalyst [IrH2(solv)2(PPh2Me)2]PF6 which can be used in the isomerization of 3-(silyloxy)-1-propenylboronates to (γ-(silyloxy)allyl)boronic esters; diallyl ethers to allyl (E)-vinyl ethers and 1-alkenylboronates to corresponding 3-alkoxyallylboronates.
Packaging: 50, 500 mg in glass bottle
Purity 97%
mp 224 °C (dec.) (lit.)
UNSPSC 12161600

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