Skip to Content
Merck
All Photos(1)

Documents

701211

Sigma-Aldrich

Acetylacetonatobis(ethylene)rhodium(I)

95%

Synonym(s):

(2,4-Pentanedionato)bis(ethylene)rhodium, Bis(η2-ethene)(2,4-pentanedionato-κOO′)rhodium, Bis(ethylene)(2,4-pentanedionato)rhodium, Bis(ethylene)rhodium(I) acetylacetonate, Diethylene(acetylacetonato)rhodium

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C9H15O2Rh
CAS Number:
Molecular Weight:
258.12
EC Number:
MDL number:
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22

Assay

95%

form

solid

reaction suitability

core: rhodium
reagent type: catalyst

mp

141-142 °C

storage temp.

2-8°C

SMILES string

C=C.C=C.CC(=O)\C=C(\C)O[Rh]

InChI

1S/C5H8O2.2C2H4.Rh/c1-4(6)3-5(2)7;2*1-2;/h3,6H,1-2H3;2*1-2H2;/q;;;+1/p-1/b4-3-;;;

InChI key

FLRBEQQDEGBCJS-FGSKAQBVSA-M

General description

Acetylacetonatobis(ethylene)rhodium(I) is a coordination compound commonly used as a precursor to synthesize mononuclear rhodium complexes. In addition, it is also used as a catalyst in asymmetric arylation reactions.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Chiral bicyclic bridgehead phosphoramidite (briphos) ligands for asymmetric rhodium-catalyzed 1, 2-and 1, 4-addition
Lee A, et al.
The Journal of Organic Chemistry, 81(9) , 3520-3527 (2016)
Rhodium complex with ethylene ligands supported on highly dehydroxylated MgO: synthesis, characterization, and reactivity
Bhirud VA, et al.
Langmuir, 22(1), 490-496 (2006)
Rhodium-catalyzed asymmetric phenylation of N-phosphinoylarylimines with triphenylborane
Hao X, et al.
Catalysis Science & Technology, 1(1), 62-64 (2011)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service