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15956-28-2 molecular structure
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di(acetyloxy)rhodio acetate

ChemBase ID: 147083
Molecular Formular: C8H12O8Rh2
Molecular Mass: 441.98708
Monoisotopic Mass: 441.86422534
SMILES and InChIs

SMILES:
CC(=O)O[Rh]OC(=O)C.CC(=O)O[Rh]OC(=O)C
Canonical SMILES:
CC(=O)O[Rh]OC(=O)C.CC(=O)O[Rh]OC(=O)C
InChI:
InChI=1S/4C2H4O2.2Rh/c4*1-2(3)4;;/h4*1H3,(H,3,4);;/q;;;;2*+2/p-4
InChIKey:
SYBXSZMNKDOUCA-UHFFFAOYSA-J

Cite this record

CBID:147083 http://www.chembase.cn/molecule-147083.html

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NAMES AND DATABASE IDS

NAMES AND DATABASE IDS

Names Database IDs
IUPAC name
di(acetyloxy)rhodio acetate
IUPAC Traditional name
di(acetyloxy)rhodio acetate
Synonyms
Rh2(OAc)4
Dirhodium tetraacetate
Tetrakis(acetato)dirhodium(II)
Rhodium(II) acetate dimer
Rhodium(II) acetate dimer dihydrate
四乙酸二铑
醋酸铑(II)二聚体
二聚醋酸铑
二聚醋酸铑 二水合物
CAS Number
15956-28-2
917499-87-7
EC Number
240-084-8
MDL Number
MFCD00003538
PubChem SID
162241274
24852229
24888142
24871707
PubChem CID
11123095

DATA SOURCES

DATA SOURCES

All Sources Commercial Sources Non-commercial Sources
Data Source Data ID
PubChem 11123095 external link

CALCULATED PROPERTIES

CALCULATED PROPERTIES

JChem
H Acceptors H Donor
LogD (pH = 5.5) -0.1134  LogD (pH = 7.4) -0.1134 
Log P -0.1134  Molar Refractivity 23.4322 cm3
Polarizability 14.613541 Å3 Polar Surface Area 52.6 Å2
Rotatable Bonds Lipinski's Rule of Five true 

PROPERTIES

PROPERTIES

Physical Property Safety Information Product Information Bioassay(PubChem)
Apperance
powder expand Show data source
MSDS Link
Download expand Show data source
Download expand Show data source
Download expand Show data source
German water hazard class
3 expand Show data source
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter expand Show data source
Purity
~43% rhodium (Rh) basis expand Show data source
99.99% trace metals basis expand Show data source
Grade
purum expand Show data source
Linear Formula
[Rh(CH3COO)2]2 · 2H2O expand Show data source
Rh2(OOCCH3)4 expand Show data source

DETAILS

DETAILS

Sigma Aldrich Sigma Aldrich
Sigma Aldrich - 482285 external link
Application
Catalyst for Rh-mediated C-H activation1
Effective catalyst for ylide formation.
Packaging
1 g in amber poly
250 mg in amber poly
Sigma Aldrich - 209058 external link
Application
Effective catalyst for ylide formation.1
Homogeneous catalyst.
Used in an efficient synthesis of β-hydroxy-α-arylacrylates involving the decomposition of diazoetster intermediates with concomitant 1,2-arylmigration.
Packaging
1, 2 g in glass bottle
50, 250 mg in glass bottle
Sigma Aldrich - 83725 external link
Other Notes
Efficient catalyst for the cyclopropanation of olefins by diazo esters1,2

REFERENCES

REFERENCES

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PATENTS

PATENTS

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INTERNET

INTERNET

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