Dibromo(1,5-cyclooctadiene)palladium(II)

Base Information

• Chemical Name: Dibromo(1,5-cyclooctadiene)palladium(II)
• CAS No.: 12145-47-0
• Molecular Formula: C8H12Br2Pd
• Molecular Weight: 374.411
• European Community (EC) Number: 685-288-1
• Mol file: 12145-47-0.mol

Synonyms:12145-47-0;Dibromo(1,5-cyclooctadiene)palladium(II);Dibromo(1,5-cyclooctadiene)palladium;(1Z,5Z)-cycloocta-1,5-diene;dibromopalladium;SCHEMBL5590291;MFCD00799635

Chemical Property of Dibromo(1,5-cyclooctadiene)palladium(II)

Chemical Property:

• Melting Point: 201-205℃
• PSA: 0.00000
• LogP: 4.60280
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 373.83201
• Heavy Atom Count: 11
• Complexity: 75.4

Purity/Quality:

99% ^*data from raw suppliers

Dibromo(1,5-cyclooctadiene)palladium(II), 99% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CC=CCCC=C1.Br[Pd]Br
• Isomeric SMILES: C1/C=C\CC/C=C\C1.Br[Pd]Br

Technology Process of Dibromo(1,5-cyclooctadiene)palladium(II)

There total 3 articles about Dibromo(1,5-cyclooctadiene)palladium(II) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 75.0%

dichloro(1,5-cyclooctadiene)palladium(II) (12107-56-1) + potassium bromide (7558-02-3,7758-02-3) → cis-dibromo-(cyclooctadiene)palladium(II) (12145-47-0)

Guidance literature:

In acetone; byproducts: KCl; (Ar); Schlenk technique; KBr was added to soln. of Pd complex in acetone; stirred overnight; filtered; evapd.; washed (H2O, ether);

DOI:10.1021/om701279x

Reference yield:

dichloro(cycloocta-1,5-diene)palladium (II) (12107-56-1) → dibromo(cyclo-octa-1,5-diene)palladium(II) (12145-47-0)

Guidance literature:

With KBr; In water; acetone; aq. soln. of KBr was added dropwise to acetone soln. of complex, stirred for 2 h; filtration, evapn., ppt. was washed several times with water, dried, recrystn. (CH2Cl2/diethyl ether);

DOI:10.1016/0022-328X(84)80096-0

Reference yield:

dichloro(1,5-cyclooctadiene)palladium(II) (12107-56-1) + lithium bromide (7550-35-8) → cis-dibromo-(cyclooctadiene)palladium(II) (12145-47-0)

Guidance literature:

In dichloromethane;

DOI:10.1021/acs.inorgchem.5b01664

upstream raw materials:

dichloro(1,5-cyclooctadiene)palladium(II)

potassium bromide

lithium bromide

dichloro(cycloocta-1,5-diene)palladium (II)

Downstream raw materials:

{bis(pentafluorophenyl)platinum(μ-Br)2palladium(η4-1,5-cyclooctadiene)}

PdBr₂(Ph₂PC₆H₄NHCH₂PPh₂-PX,PA)

trans-bromo(phenyl)bis(triphenylantimony)palladium(II)

trans-dibromobis(tri(2-methylphenyl)stibine)palladium(II)

Refernces

• 1、 Tresoldi, Giuseppe,Bruno, Giuseppe,Piraino, Pasquale,Faraone, Giovanni,Bombieri, Gabriella. "LIGATING PROPERTIES OF THIONITROSOAMINES. II. CRYSTAL AND MOLECULAR STRUCTURE OF cis-DICHLORO-(N-THIONITROSODIMETHYLAMINE)(TRIPHENYLARSINE)PALLADIUM(II) COMPLEX. SYNTHESIS AND CHARACTERIZATION OF NEUTRAL BINUCLEAR COMPLEXES OF PALLADIUM(II) AND CATIONIC COMPLEXES OF PALLADIUM(II) AND ...". . p. 311 - 322. Retrieved 1984.