difluoren-9-yl disulfide

Base Information

• Chemical Name: difluoren-9-yl disulfide
• CAS No.: 101796-83-2
• Molecular Formula: C₂₆H₁₈S₂
• Molecular Weight: 394.561
• Mol file: 101796-83-2.mol

Synonyms:difluoren-9-yl disulfide

Chemical Property of difluoren-9-yl disulfide

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of difluoren-9-yl disulfide

There total 3 articles about difluoren-9-yl disulfide 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:

9H-fluorene-9-thiol (19552-08-0) → 9-fluorenone (486-25-9,952573-42-1) + tetrabenzo[5.5]fulvalene (746-47-4) + difluoren-9-yl disulfide (101796-83-2)

Guidance literature:

With potassium hydroxide; oxygen; In tetrahydrofuran; for 0.25h; Yield given;

DOI:10.1016/0040-4039(95)01791-F

Reference yield:

9-chlorofluorene (6630-65-5) + thiomichlersketone (1226-46-6) → difluoren-9-yl disulfide (101796-83-2) + 9-(4,4'-bis-dimethylamino-benzhydrylidene)-fluorene (4364-32-3) + bis-(4,4'-bis-dimethylamino-benzhydryl)-disulfide (83463-89-2)

Guidance literature:

Reference yield:

propan-1-ol (71-23-8) + 9-chlorofluorene (6630-65-5) + thiomichlersketone (1226-46-6) → difluoren-9-yl disulfide (101796-83-2) + 9-(4,4'-bis-dimethylamino-benzhydrylidene)-fluorene (4364-32-3) + bis-(4,4'-bis-dimethylamino-benzhydryl)-disulfide (83463-89-2)

Guidance literature:

upstream raw materials:

9-chlorofluorene

thiomichlersketone

9H-fluorene-9-thiol

propan-1-ol

Downstream raw materials:

dibenzo[g,p]chrysene

tetrabenzo[5.5]fulvalene

9H-fluorene

9,9'-bifluorenyl