YbCl₂(C₄H₈O)4

Base Information

• Chemical Name: YbCl₂(C₄H₈O)4
• CAS No.: 925457-75-6
• Molecular Formula: C₁₆H₃₂Cl₂O₄Yb
• Molecular Weight: 532.374
• Mol file: 925457-75-6.mol

Synonyms:YbCl₂(C₄H₈O)4

Chemical Property of YbCl₂(C₄H₈O)4

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

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Technology Process of YbCl₂(C₄H₈O)4

There total 4 articles about YbCl₂(C₄H₈O)4 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: 67.7%

tetrahydrofuran (109-99-9,24979-97-3,77392-70-2) + chloro-trimethyl-silane (75-77-4) + bis(phenylethynyl)ytterbium(II) tetrahydrofuranate (727679-11-0) → phenylethynylytterbium(II) chloride tetrahydrofuranate (723502-56-5) + YbCl2(C4H8O)4 (925457-75-6) + 1-Phenyl-2-(trimethylsilyl)acetylene (2170-06-1)

Guidance literature:

at 20 ℃; for 24h; Sealed tube;

DOI:10.1134/S1070363215080198

Reference yield: 25.0%

bis(phenylethynyl)ytterbium(II) tetrahydrofuranate (727679-11-0) + tetraphenylchloroantimony(V) (16894-68-1) → YbCl2(C4H8O)4 (925457-75-6) + YbCl(C4H8O)4(C6H5C2) (925457-71-2) + triphenylantimony (603-36-1)

Guidance literature:

In tetrahydrofuran; Sb-compound in THF added to Yb-complex in THF, kept at room temp. for 24h under vac.; washed with hexane, dried in vac., solvent removed; elem. anal.;

DOI:10.1134/S1070363206050070

Reference yield:

tetrahydrofuran (109-99-9,24979-97-3,77392-70-2) + bis(phenylethynyl)ytterbium(II) tetrahydrofuranate (727679-11-0) + chlorotriphenylgermane (1626-24-0) → phenylethynylytterbium(II) chloride tetrahydrofuranate (723502-56-5) + YbCl2(C4H8O)4 (925457-75-6) + hexaphenyldigermane (2816-39-9)

Guidance literature:

at 20 ℃; for 24h; Sealed tube;

DOI:10.1134/S1070363215080198

upstream raw materials:

bis(phenylethynyl)ytterbium(II) tetrahydrofuranate

tetraphenylchloroantimony(V)

tetrahydrofuran

chlorotriphenylgermane

Refernces

• 1、 Zhiltsov,Pimenova,Gushchin,Morgunova. "Reaction of bis(phenylethynyl)itterbium with tetraphenylantimony halides". . p. 705 - 707. Retrieved 2008/02/02.