(η6-1,3,5-cyclooctatriene)(η4-1,5-cyclooctadiene)ruthenium(0)

Base Information

• Chemical Name: (η6-1,3,5-cyclooctatriene)(η4-1,5-cyclooctadiene)ruthenium(0)
• CAS No.: 42516-72-3
• Molecular Formula: C₁₆H₂₂Ru
• Molecular Weight: 315.421
• Mol file: 42516-72-3.mol

Synonyms:(η6-1,3,5-cyclooctatriene)(η4-1,5-cyclooctadiene)ruthenium(0)

Chemical Property of (η6-1,3,5-cyclooctatriene)(η4-1,5-cyclooctadiene)ruthenium(0)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of (η6-1,3,5-cyclooctatriene)(η4-1,5-cyclooctadiene)ruthenium(0)

There total 2 articles about (η6-1,3,5-cyclooctatriene)(η4-1,5-cyclooctadiene)ruthenium(0) 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: 83.0%

ruthenium(III) chloride trihydrate (14898-67-0) + cyclo-octa-1,5-diene (5259-72-3,10060-40-9,111-78-4) → (η6-1,3,5-cyclooctatriene)(η4-1,5-cyclooctadiene)ruthenium(0) (42516-72-3) + (1,5-cyclooctadiene)2(μ2-chloride)2(chlororuthenium)2*(η5-cyclooctadienyl)(benzene)ruthenium(hydride)*0.5(benzene) + triruthenium(methoxy)Cl3(1,5-cyclooctadiene)3

Guidance literature:

With Zn; In ethanol; Addn. of COD -previously purified by chromy. (Al2O3)- to Ru-compd. (EtOH) and then of Zn dust, stirring of mixt. (20 h, room temp., N2).; Filtn., evapn. of soln., extn. (hexane) and chromy. gives crystals of Ru(COD)(COT). Elem. anal. Sepn. of addn. compd. by extg. (C6H6) residue remaining after filtn. of original mixt. and of methoxy-compd. from residuals of first filtn. by extn. (THF).;

DOI:10.1016/S0020-1693(00)83940-7

Reference yield:

Ru2(C8H12)2(C8H10)((C6H5)2PCH2P(C6H5)2)2 → (η6-1,3,5-cyclooctatriene)(η4-1,5-cyclooctadiene)ruthenium(0) (42516-72-3) + [Ru((CHCHC2H4)2)(CH2(P(C6H5)2)2)2] (85445-25-6)

Guidance literature:

In not given; under cryoscopic measurements in soln.; identified by NMR spectrum;

DOI:10.1039/c39820001388

Reference yield: 86.0%

tetrafluoroboric acid diethyl ether (67969-82-8) + (S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl + (η6-1,3,5-cyclooctatriene)(η4-1,5-cyclooctadiene)ruthenium(0) (42516-72-3) → [Ru((C10H6P(C6H5)2)2)(1,2,3,4,5-eta.5-C8H11)](BF4)

Guidance literature:

In dichloromethane; under Ar or N2, Schlenk setup; HBF4*Et2O added dropwise to Ru complex inCH2Cl2, stirred for 5 min, ligand soln. added, stirred for 17 h; evapd., pptd. (Et2O), washed (Et2O), dried (vac.);

DOI:10.1002/1521-3773(20010302)40:5<914::AID-ANIE914>3.0.CO;2-#

upstream raw materials:

ruthenium(III) chloride trihydrate

cyclo-octa-1,5-diene

Downstream raw materials:

dodecacarbonyl-triangulo-triruthenium

ruthenium

RuH₂(PMe₂Ph)4

cis-[RuH₂(PMePh₂)₄]