Rhodium(I) tetrafluoroborate powder, with the chemical formula [Rh(COD)2]BF4, where COD stands for 1,5-cyclooctadiene, is an important rhodium complex. It often plays a key role in organic chemistry and industrial catalysis. The following are its main applications:

Homogeneous catalysis:

Rhodium(I) tetrafluoroborate is widely used in homogeneous catalytic reactions, especially those involving C-C bond formation. Examples include hydrogenation, hydrogenation, and other reactions involving alkenes or alkynes.

Olefin polymerization:

This compound is also commonly used as a catalyst for olefin polymerization. Its flexibility in complex chemistry makes it a key reagent for building complex organic molecules.

Selective hydrogenation:

It can be used to carry out hydrogenation reactions under selective conditions, and is able to selectively hydrogenate specific chemical bonds without affecting the chemical structure of other parts.

Cross-coupling reactions:

Some cross-coupling reactions, such as Suzuki, Heck, and Stille coupling reactions, can also use rhodium(I) tetrafluoroborate as a catalyst.

Synthetic intermediates in organic synthesis: In organic synthesis, rhodium(I) tetrafluoroborate is often used to generate reaction intermediates to help build complex molecular structures, such as drug molecules or natural products.

Cyclization reaction:

In some cyclization reactions, this compound can be used as a catalyst to improve the efficiency and selectivity of the reaction.

product description

Color and form: orange powder or crystal

Sensitivity: easy to decompose in the air.

Solubility: slightly soluble in ether and aliphatic hydrocarbons, easily soluble in chloroform, dichloromethane, acetone and ethanol.

Packaging: provide packaging according to customer requirements.

Technical Parameters

Chemical name: Bis(1,5-cyclooctadiene) rhodium (I) tetrafluoroborate

Chemical formula: C35H36BF4P2Rh

CAS No.: 82499-43-2

Rhodium content wt%: 14.10

Molecular weight: 708.32

Melting point: 210℃

In short, rhodium(I) tetrafluoroborate powder, as an important transition metal catalyst, has a wide range of applications in organic synthesis, industrial chemistry and medicinal chemistry. Its unique catalytic properties make it occupy an important position in scientific research and industrial production.