Maximum quantity allowed is 999
Please select the quantity
CAS RN: 14221-02-4 | Product Number: T2485
Tetrakis(triphenylphosphine)platinum(0)
×
![]()
×
Purity:
Synonyms:
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 1G |
₩218,300
|
18 | ≥40 | Contact Us |
* Please contact our distributor of SEJIN CI Co., Ltd.
if you would like to purchase TCI products. The above prices do not include freight cost, customs charge and other charges to the destination. SEJIN CI Co., Ltd. (Phone: 02-2655-2480 / email:
sales@sejinci.co.kr)
* The storage conditions are subject to change without notice.
* The storage conditions are subject to change without notice.
| Product Number | T2485 |
| Molecular Formula / Molecular Weight | C__7__2H__6__0P__4Pt = 1,244.25 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive,Heat Sensitive |
| Packaging and Container | 1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 14221-02-4 |
| Reaxys Registry Number | 13326331 |
| PubChem Substance ID | 87560400 |
| MDL Number | MFCD00010014 |
Specifications
| Appearance | Light yellow to Brown powder to crystal |
| Platinum(Pt) | 15.1 to 16.3 % |
Properties (reference)
GHS
Related Laws:
Transport Information:
| H.S.code* | 2843.90-000 |
Application
TCI Practical Example: Diborylation of Alkynes with a Platinum Catalyst
-
Used Chemicals
-
Procedure
-
To a degassed solution of diphenylacetylene (100 mg, 0.561 mmol) and bis(pinacolato)diboron (144 mg, 0.567 mmol) in DMF (0.5 mL) and toluene (0.5 mL) was added Pt(PPh3)4 (2 mg, 0.25 mol%). The reaction mixture was heated to 80 °C for 24 hours. After this time, the reaction was diluted with toluene (10 mL) and washed with saturated aqueous NH4Cl (2 x 10 mL). The organic phase was dried over MgSO4 and concentrated under reduced pressure. Recrystallization from MeOH afforded 1 as a white solid (241 mg, 0.558 mmol, 99%).
-
Experimenter’s Comments
-
The reaction mixture was monitored by TLC (CH2Cl2:hexane = 2:1, Rf = 0.45).
-
Analytical Data（Compound 1）
-
1H NMR (400 MHz, CDCl3); δ 7.02-7.09 (m, 6H), 6.94-6.96 (m, 4H), 1.32 (s, 24H).
13C NMR (101 MHz, CDCl3); δ 141.3, 129.3, 127.4, 125.8, 84.1, 24.9.
-
Lead Reference
-
- Platinum(0)-catalyzed diboration of alkynes
-
Other References
-
- Divergent and Stereoselective Synthesis of Tetraarylethylenes from Vinylboronates
PubMed Literature
Articles/Brochures
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.