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

Base Information

• Chemical Name: Dibromo(1,5-cyclooctadiene)platinum(II)
• CAS No.: 12145-48-1
• Molecular Formula: C8H12Br2Pt
• Molecular Weight: 463.071
• European Community (EC) Number: 621-603-0
• DSSTox Substance ID: DTXSID40420647
• Mol file: 12145-48-1.mol

Synonyms:Dibromo(1,5-cyclooctadiene)platinum(II);12145-48-1;(1Z,5Z)-cycloocta-1,5-diene;dibromoplatinum;MFCD00058724;(1Z,5Z)-cycloocta-1,5-diene,dibromoplatinum;SCHEMBL1449927;SCHEMBL9415698;DTXSID40420647;AKOS015911073;SC10674;BP-12194;CS-0085868;A891686;(1,5-CYCLOOCTADIENE)PLATINUM (II)BROMIDE;DIBROMO(1,5-CYCLOOCTADIENE)PLATINUM(II);DIBROMO(CYCLOOCTA-1,5-DIENE)PLATINUM(II)

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

Chemical Property:

• Appearance/Colour: light green powder
• Vapor Pressure: 4.25mmHg at 25°C
• Boiling Point: 153.5 °C at 760 mmHg
• Flash Point: 31.7 °C
• PSA: 0.00000
• LogP: 4.36150
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• Sensitive.: Hygroscopic
• Water Solubility.: Insoluble in water.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 462.89332
• Heavy Atom Count: 11
• Complexity: 75.4

Purity/Quality:

99% ^*data from raw suppliers

Dibromo(1,5-cyclooctadiene)platinum(II), 98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-37/39

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CC=CCCC=C1.Br[Pt]Br
• Isomeric SMILES: C1/C=C\CC/C=C\C1.Br[Pt]Br
• Uses: It Is employed as a catalyst. It is also used in the synthesis of a series of new platinum organometallic complexes.

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

There total 6 articles about Dibromo(1,5-cyclooctadiene)platinum(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: 95.0%

potassium tetrabromoplatinate(II) + cyclo-octa-1,5-diene (5259-72-3,10060-40-9,111-78-4) → dibromo(1,5-cyclooctadiene)platinum(II) (12145-48-1)

Guidance literature:

In water; acetic acid; at 90 ℃; for 0.5h; Inert atmosphere; Schlenk technique;

DOI:10.1039/c5dt01407g

Reference yield:

{bis(pentafluorophenyl)platinum(μ-Br)2platinum(η4-1,5-cyclooctadiene)} (113778-24-8) → cis-{bis(pentafluorophenyl)platinum(acetone(x))} + dibromo(cycloocta-1,5-diene)platinum(II) (12145-48-1)

Guidance literature:

With acetone; In acetone; Evapn. of soln. to dryness.;

Reference yield:

dichloro(1,5-cyclooctadiene)platinum(ll) (12080-32-9) → dibromo(cycloocta-1,5-diene)platinum(II) (12145-48-1)

Guidance literature:

With KBr; In dichloromethane; byproducts: KCl; stirred for 48 h; filtration (removal of KCl);

DOI:10.1016/S0277-5387(00)80706-8

upstream raw materials:

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

dichloro(1,5-cyclooctadiene)platinum(ll)

[Pt(COD)(OC₇H₁₀)]

bromine

Downstream raw materials:

[PtBr₂(P(OC₆H₄OCH₃)3)2]

PtBr₂[Ph₂PN(C₆H₃(3,5-CO₂Me)2)PPh₂]

Refernces

• 1、 Wu, Jianguo,Sharp, Paul R.. "Reactivity and stability of 2-platinaoxetanes". . p. 6935 - 6943. Retrieved 2010/04/04.
• 2、 Usón,Forniés,Tomás,Menjón,Welch. "Tetranuclear homo- or heterobimetallic asymmetric palladium(II)-platinum(II) complexes with single halide bridges. Molecular structure of [Pt(C6F5)2(μ-Br)Pd(η 4-1,5-C8H12)(μ-Br)Pt(C6F 5)2(μ-Br)Pd-(η4-1,5-C8H 12)(μ-Br)]". . p. 1318 - 1323. Retrieved 2008/10/08.