(2-Di-tert-butylphosphino-2′,4′,6′- triisopropylbiphenyl)gold(I) bis(trifluoromethanesulfonyl)imide
(2-Di-tert-butylphosphino-2′,4′,6′-triisopropylbiphenyl)gold(I) bis(trifluoromethanesulfonyl)imide (CAS: 1190991-33-3) is a gold(I) complex with a molecular weight of 901.75 g/mol. This compound, featuring a bulky phosphine ligand and a bis(trifluoromethanesulfonyl)imide counterion, is primarily utilised as a catalyst in various organic synthesis reactions. Its efficacy stems from the unique electronic and steric properties conferred by the gold centre and its associated ligands, enabling specific transformations in catalysis.
- IUPAC
- tert-Butyl Xphos AuNTf2,tBuXphos AuNTf2
- Synonyms
- 1190991-33-3tert-Butyl Xphos AuNTf2tBuXphos AuNTf2
Gold Catalysis
This compound serves as an effective catalyst in gold-mediated organic transformations. It is employed in reactions requiring a Lewis acidic gold(I) species, facilitating bond activations and rearrangements.
Organic Synthesis
It is a valuable reagent in complex organic synthesis, enabling the construction of intricate molecular architectures. Its application spans various coupling reactions and cyclisation processes.
Catalysis Research
Researchers utilise this gold complex to explore novel catalytic pathways and develop new synthetic methodologies. Its structure allows for fine-tuning of catalytic activity and selectivity.
| Molecular weight | 901.75 |
|---|---|
| Empirical formula | C31H45AuF6NO4PS2 |
| Assay | 97% |
| Melting point | 237-245 °C |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is (2-Di-tert-butylphosphino-2′,4′,6′-triisopropylbiphenyl)gold(I) bis(trifluoromethanesulfonyl)imide used for?
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This compound is primarily used as a catalyst in various organic synthesis reactions, particularly in gold catalysis and for the construction of complex molecular architectures.
What is the CAS number and formula for this compound?
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The CAS number is 1190991-33-3. The empirical formula (Hill notation) is C31H45AuF6NO4PS2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of 97%. We do not represent it as USP, BP, or EP grade.
What are the safety considerations for handling this chemical?
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This compound has a WGK Germany classification of 3, indicating it is hazardous to water. Appropriate personal protective equipment should be used, and it should be handled in a well-ventilated area, avoiding release into the environment.
How are your chemicals packed, shipped, and exported?
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We ensure secure and compliant packaging for all our chemicals. We have extensive experience in exporting fine chemicals, pharmaceutical intermediates, and laboratory reagents globally.
How can I request a sample or a quote for this product?
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Please contact our sales team via the website or telephone to request a sample or a quotation. We are available to assist with your specific requirements.
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