Log in | Join Free | china | japan | germany
ChemicalBook--->CAS DataBase List--->32005-36-0

32005-36-0

Request For Quotation
32005-36-0 Structure

32005-36-0 Structure
IdentificationMore
[Name]

Bis(dibenzylideneacetone)palladium
[CAS]

32005-36-0
[Synonyms]

BIS(DIBENZYLIDENEACETONE)PALLADIUM
BIS(DIBENZYLIDENEACETONE) PALLADIUM(0)
PALLADIUM(0) BIS(DIBENZYLIDENEACETONE)
PALLADIUM (0) BIS(DIBENZYLIDENEACETONE) SALT
PD(DBA)2
Bis(dibenzylideneacetone)palladium(0) Pd(dba)2Pd2(dba)3dba
BIS(DIBENZYLIDENEACETONE)PALLADIUM(O)
Bis(dibenzylideneacetone)palladium(0) Pd(dba)2Pd2(dba)3ba
Bis(dibenzylideneacetone)palladium(O) Can be used to form catalysts in situ by separate addition of ligand. 135 dec.
[EINECS(EC#)]

608-691-6
[Molecular Formula]

C34H28O2Pd
[MDL Number]

MFCD00051942
[Molecular Weight]

575
[MOL File]

32005-36-0.mol
Chemical PropertiesBack Directory
[Appearance]

purple brown
[Melting point ]

150°C
[storage temp. ]

Keep in dark place,Inert atmosphere,2-8°C
[solubility ]

Chloroform (Slightly)
[form ]

Fine Powder
[color ]

Red-brown to black
[Water Solubility ]

insoluble
[Sensitive ]

Air & Moisture Sensitive
[Detection Methods]

SPECTRA CHEMICAL ANALYSIS,IR
[InChIKey]

WTAPZWXVSZMMDG-JZOPPWQGSA-N
[CAS DataBase Reference]

32005-36-0(CAS DataBase Reference)
[Storage Precautions]

Store under nitrogen;Moisture sensitive;Air sensitive
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/38:Irritating to eyes and skin .
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[WGK Germany ]

3
[TSCA ]

No
[HS Code ]

28439000
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Methanol-->Toluene-->Acetone-->Acetonitrile-->Sodium acetate-->Benzaldehyde-->Palladium chloride-->1,3-Dichloropropane
[Preparation Products]

trans-Bis(triphenylphosphine)palladium dichloride-->Bis[Tris(2-methylphenyl)phosphine]palladium
Hazard InformationBack Directory
[Chemical Properties]

purple brown
[Uses]

suzuki reaction
[Application]

Bis(dibenzylideneacetone)palladium(0) (Pd(dba)2) was employed as catalyst in the following studies:
Synthesis of isomeric 2-aryl-2,5-dihydrofurans, via Heck coupling of aryl bromides with alkenes using neopentyl phosphine ligands.
Heck reaction of benzyl trifluoroacetate and 2,3-dihydrofuran phosphoramidite ligand.
Allylation of stabilized anions.Cross coupling of allyl, alkenyl and aryl halides with organostannanes.
Cross coupling of vinyl halides with alkenyl zinc species.Carbonylation of alkenyl and aryl halides.
Employed with cyclic thiourea ligands in an efficient aerobic oxidation of alcohols to aldehydes and ketones.
[General Description]

Bis(dibenzylideneacetone)palladium(0) Cas:32005-36-0(Pd(dba)2) is an air stable Pd0 complex. It is a reagent for the synthesis of allylic substituted cyclopentadienes. It is a homogeneous catalyst. It catalyzes the alkylation of allyl acetates by various nucleophiles under mild conditions.
[Synthesis]

Bis(dibenzylideneacetone)palladium(0) was prepared by reduction of PdCl2 with methanol in the presence of sodium acetate and dibenzylideneacetone, as dark-violet pre-cipitate with mp 152°C (150°C ). 
Questions And AnswerBack Directory
[Reaction]

  1. Palladium-catalyzed acylation of unsaturated halides by anions of enol ethers.
  2. Asymmmetric Allylation reactions.
  3. Intramolecular reactions with alkenes.
  4. Carbonylation reactions.
  5. Cross Coupling reactions.
Reactions of 32005-36-0_1
Reactions of 32005-36-0_2
Reactions of 32005-36-0_3
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Bis(dibenzylideneacetone)palladium(32005-36-0)
[Alfa Aesar]

Bis(dibenzylideneacetone)palladium(0)(32005-36-0)
[Sigma Aldrich]

32005-36-0(sigmaaldrich)
[TCI AMERICA]

Bis(dibenzylideneacetone) Palladium(0)(32005-36-0)
32005-36-0 suppliers list
Company Name: Wuhan Huahan Dingcheng New Material Technology Co., Ltd
Tel: +undefined-027-81388558 +undefined086-1878077615 , +undefined086-1878077615
Website: www.huahandingcheng.com
Company Name: Henan Fengda Chemical Co., Ltd
Tel: +86-371-86557731 +86-13613820652 , +86-13613820652
Website: www.fdachem.com
Company Name: Springchem New Material Technology Co.,Limited
Tel: +86-021-62885108 +8613917661608 , +8613917661608
Website: http://www.spring-chem.com/
Company Name: Capot Chemical Co.,Ltd.
Tel: 571-85586718 +8613336195806 , +8613336195806
Website: http://www.capotchem.com
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
Tel: +86-371-66670886
Website: www.dakenam.com/
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512 , +86-19937530512
Website: https://www.tianfuchem.com/
Company Name: Hangzhou FandaChem Co.,Ltd.
Tel: 008657128800458; +8615858145714 , +8615858145714
Website: http://www.fandachem.com
Company Name: Nanjing ChemLin Chemical Industry Co., Ltd.
Tel: 025-83697070
Website: www.echemlin.cn
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Website: www.atkchemical.com
Company Name: AB PharmaTech,LLC
Tel: 323-480-4688
Website: www.abpharmatechusa.com
Company Name: career henan chemical co
Tel: +86-0371-86658258
Website: https://www.coreychem.com/
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Website: www.hubeijusheng.com
Company Name: Accela ChemBio Inc.
Tel: (+1)-858-699-3322
Website: www.accelachem.com
Company Name: Yunbio Tech Co.,Ltd.
Tel: +86-010-60605551 +86-18046518538 , +86-18046518538
Website: https://yunbiopharm.com/
Company Name: Shandong chuangyingchemical Co., Ltd.
Tel: 18853181302
Website: www.chemicalbook.com/ShowSupplierProductsList103425/0.htm
Company Name: Wuhan Pengo Technology.,Ltd.
Tel: +86-27-81330736 +86-13628634921
Website: www.boronicgroup.com
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-61398051 +8613650506873 , +8613650506873
Website: http://www.chemdad.com/
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: www.chemicalbook.com/ShowSupplierProductsList454175/0.htm
Tags:32005-36-0 Related Product Information
13965-03-2 14024-61-4 19978-61-1 28425-04-9 53199-31-8 69861-71-8 52611-08-2 87648-10-0 34409-44-4 14592-56-4 14588-08-0 1273-81-0 14220-64-5 31277-98-2 15170-57-7 12080-32-9 29934-17-6 36620-11-8