A commercial aqueous solution of hydrogen peroxide (35 wt%, Fluka) was concentrated to 70 wt% by vacuum distillation at 45 °C/10 mm Hg (caution: risk of explosion. All glassware has to be thoroughly rinsed with distilled water to remove traces of any heavy metals). As the purity of commercial VO(acac)2 (Aldrich) is ca. 95%, it was dissolved in MeCN to obtain a saturated solution, which was then filtered through a micro-porous paper filter. The filtrate was evaporated at 40 °C under reduced pressure and the resulting solid was dried under vacuum at 20 °C for 48 h, leading to tiny dark-green (0.5–1.0 mm) crystals, which were used in the oxidation experiments. Cyclohexane, acetonitrile, triphenylphosphine (Ph3P), and tetra-n-butyl ammonium perchlorate (Aldrich) were analytical grade and used as received.
Triphenylphosphine ph3p
Manufactured by Merck Group
Sourced in China
Triphenylphosphine (Ph3P) is a colorless, crystalline solid compound commonly used as a reagent in organic synthesis. It is a phosphine compound with the chemical formula C₁₈H₁₅P. Triphenylphosphine serves as a versatile ligand in coordination chemistry and is employed in various chemical reactions, including Wittig reactions, Mitsunobu reactions, and others.
Automatically generated - may contain errors
Lab products found in correlation
Cyclohexane, by Merck Group (1 mentions)
Acetonitrile, by Merck Group (1 mentions)
Tetra n butyl ammonium perchlorate, by Merck Group (1 mentions)
Nabh4, by Merck Group (1 mentions)
N hexane, by Merck Group (1 mentions)
Methanol, by Merck Group (1 mentions)
Dichloromethane, by Merck Group (1 mentions)
2 protocols using triphenylphosphine ph3p
1
Synthesis of Concentrated Hydrogen Peroxide
2
Synthesis of Au Nanoparticles with Ligands
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
The cupric (II) acetylacetonate (C10H14O4Cu), tetrachloroauric (III) acid (HAuCl4·3H2O, >99.99% metals basis), triphenylphosphine (Ph3P, ≥99%), tris(4-fluorophenyl)phosphine ((p-FPh)3P, ≥99%), NaBH4 (>98%) were received from Aldrich (Shanghai, China). Methanol, dichloromethane, and n-hexane were purchased from Aldrich (Shanghai, China). All reagents and solvents were commercially available and used without further purification. Pure water was purchased from Wahaha Co. Ltd. All glassware was thoroughly cleaned with aqua regia (HCl:HNO3 = 3:1, v-v), rinsed with copious pure water.
About PubCompare
Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.
We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.
However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.
Ready to get started?
Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required
Revolutionizing how scientists
search and build protocols!