[(1-methylpropan-1-yl-3-ylidene)tris[2-tert-butyl-5-methyl-p-phenylene]]tris[di(tridecyl)phosphine] is a complex organophosphorus compound with a unique structure. It features a central aromatic ring system with a 1-methylpropan-1-yl-3-ylidene group and multiple tert-butyl and methyl substituents. Attached to this central system are three phosphine ligands, each containing tridecyl groups. [(1-methylpropan-1-yl-3-ylidene)tris[2-tert-butyl-5-methyl-p-phenylene]]tris[di(tridecyl)phosphine] is known for its bulky and highly substituted nature, which can significantly influence the reactivity and selectivity of the metal center it coordinates.
68958-97-4
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Basic information
- Product Name: [(1-methylpropan-1-yl-3-ylidene)tris[2-tert-butyl-5-methyl-p-phenylene]]tris[di(tridecyl)phosphine]
- Synonyms: [(1-methylpropan-1-yl-3-ylidene)tris[2-tert-butyl-5-methyl-p-phenylene]]tris[di(tridecyl)phosphine];1,1,3-TRIS(2-METHYL-4-DITRIDECYLPHOSPHITE-5-TERT-BUTYLPHE.;1,1,3-TRIS(2-METHYL-4-DITRIDECYLPHOSPHITE-5-TERT-BUTYLPHEN.;Phosphorous acid, (1-methyl-1-propanyl-3-ylidene) tris[2-(1,1-dimethylethyl)-5-methyl-4,1-phenylene ] hexatridecyl ester;[3-Methyl-1,1,3-propanetriyltris(2-tert-butyl-5-methyl-4,1-phenyleneoxy)]tris(phosphonous acid)hexatridecyl ester;Mark 522A
- CAS NO:68958-97-4
- Molecular Formula: C115H211P3
- Molecular Weight: 1686.827123
- EINECS: 273-383-7
- Product Categories: Organics
- Mol File: 68958-97-4.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: 1229.9°C at 760 mmHg
- Flash Point: 750.5°C
- Appearance: /
- Density: N/A
- Vapor Pressure: 0mmHg at 25°C
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: [(1-methylpropan-1-yl-3-ylidene)tris[2-tert-butyl-5-methyl-p-phenylene]]tris[di(tridecyl)phosphine](CAS DataBase Reference)
- NIST Chemistry Reference: [(1-methylpropan-1-yl-3-ylidene)tris[2-tert-butyl-5-methyl-p-phenylene]]tris[di(tridecyl)phosphine](68958-97-4)
- EPA Substance Registry System: [(1-methylpropan-1-yl-3-ylidene)tris[2-tert-butyl-5-methyl-p-phenylene]]tris[di(tridecyl)phosphine](68958-97-4)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 68958-97-4(Hazardous Substances Data)
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68958-97-4 Usage
Uses
Used in Organometallic Chemistry:[(1-methylpropan-1-yl-3-ylidene)tris[2-tert-butyl-5-methyl-p-phenylene]]tris[di(tridecyl)phosphine] is used as a ligand in organometallic chemistry for its ability to coordinate with metal centers. Its bulky and highly substituted structure can enhance the reactivity and selectivity of the metal center, making it a valuable component in the design of organometallic complexes.
Used in Catalysis:
In the field of catalysis, [(1-methylpropan-1-yl-3-ylidene)tris[2-tert-butyl-5-methyl-p-phenylene]]tris[di(tridecyl)phosphine] serves as a ligand to improve the efficiency and selectivity of catalytic reactions. Its unique structure allows for better control over the reaction pathways, leading to improved outcomes in various chemical transformations.
Used in Materials Science:
[(1-methylpropan-1-yl-3-ylidene)tris[2-tert-butyl-5-methyl-p-phenylene]]tris[di(tridecyl)phosphine] may also find applications in materials science due to its complex structure and potential to form novel materials with unique properties. Its use in this field could lead to the development of advanced materials with applications in various industries.
Used as a Stabilizing Agent in Nanoparticle Synthesis:
Furthermore, [(1-methylpropan-1-yl-3-ylidene)tris[2-tert-butyl-5-methyl-p-phenylene]]tris[di(tridecyl)phosphine] can be employed as a stabilizing agent in the synthesis of nanoparticles. Its bulky and highly substituted nature can help prevent aggregation and ensure the formation of well-dispersed nanoparticles, which is crucial for their performance in various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 68958-97-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,9,5 and 8 respectively; the second part has 2 digits, 9 and 7 respectively.Calculate Digit Verification of CAS Registry Number 68958-97:
(7*6)+(6*8)+(5*9)+(4*5)+(3*8)+(2*9)+(1*7)=204
204 % 10 = 4
So 68958-97-4 is a valid CAS Registry Number.
InChI:InChI=1/C115H211P3/c1-20-26-32-38-44-50-56-62-68-74-80-86-116(87-81-75-69-63-57-51-45-39-33-27-21-2)110-96-107(113(11,12)13)103(93-100(110)8)99(7)92-104(105-94-101(9)111(97-108(105)114(14,15)16)117(88-82-76-70-64-58-52-46-40-34-28-22-3)89-83-77-71-65-59-53-47-41-35-29-23-4)106-95-102(10)112(98-109(106)115(17,18)19)118(90-84-78-72-66-60-54-48-42-36-30-24-5)91-85-79-73-67-61-55-49-43-37-31-25-6/h93-99,104H,20-92H2,1-19H3
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[(1-methylpropan-1-yl-3-ylidene)tris[2-tert-butyl-5-methyl-p-phenylene]]tris[di(tridecyl)phosphine]
