ChemicalBook > CAS DataBase List > Chloro(1,5-cyclooctadiene)rhodium(I) dimer
Chloro(1,5-cyclooctadiene)rhodium(I) dimer
Reaction- Product Name
- Chloro(1,5-cyclooctadiene)rhodium(I) dimer
- CAS No.
- 12092-47-6
- Chemical Name
- Chloro(1,5-cyclooctadiene)rhodium(I) dimer
- Synonyms
- Di-μ-chlorobis[(1,2,5,6-η)-1,5-cyclooctadiene]dirhodium;Chloro(1,5-cyclooctadiene)rhodiuM(I);Rhodium, di-mu-chlorobis[(1,2,5,6-eta)-1,5-cyclooctadiene]di-;1,5-Cyclooctadienerhodium(I) chloride dimer, Chloro(1,5-cyclooctadiene)rhodium(I) dimer, Rhodium(I) chloride 1,5-Cyclooctadiene complex dimer;rhodium(1+);[Rh(C8H12)Cl]2;[Rh(1,5-cod)Cl]2;bis(chlororhodium);Chloro(1,5-cycloocta;Di-mu-chlorobis(1,5-cyclooc
- CBNumber
- CB9406940
- Molecular Formula
- C16H24Cl2Rh2
- Formula Weight
- 493.08
- MOL File
- 12092-47-6.mol
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Chloro(1,5-cyclooctadiene)rhodium(I) dimer Property
- Melting point:
- 243 °C (dec.) (lit.)
- Density
- 1.94[at 20℃]
- vapor pressure
- 0Pa at 25℃
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- Soluble in chloroform, dichloromethane, and methanol. Sparingly soluble in most common solvents.
- form
- Crystals or Crystalline Powder
- color
- Orange to orange-brown
- Water Solubility
- 1.56g/L at 20℃
- Sensitive
- Air Sensitive & Hygroscopic
- Exposure limits
- ACGIH: TWA 0.01 mg/m3; TWA 1 mg/m3
NIOSH: IDLH 2 mg/m3; IDLH 100 mg/m3; TWA 0.001 mg/m3; TWA 0.1 mg/m3 - Stability:
- hygroscopic
- LogP
- 3.16 at 20℃
- NIST Chemistry Reference
- Bis(1,5-cyclooctadienerhodium chloride)(12092-47-6)
- EPA Substance Registry System
- Rhodium, di-.mu.-chlorobis[(1,2,5,6-.eta.)-1,5-cyclooctadiene]di- (12092-47-6)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313IF eye irritation persists: Get medical advice/attention.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 227951
- Product name
- Chloro(1,5-cyclooctadiene)rhodium(I) dimer
- Purity
- 98%
- Packaging
- 5g
- Price
- $3830
- Updated
- 2024/03/01
TCI Chemical
- Product number
- B1045
- Product name
- Chloro(1,5-cyclooctadiene)rhodium(I) Dimer
- Purity
- >98.0%(T)
- Packaging
- 1g
- Price
- $523
- Updated
- 2024/03/01
TCI Chemical
- Product number
- B1045
- Product name
- Chloro(1,5-cyclooctadiene)rhodium(I) Dimer
- Purity
- >98.0%(T)
- Packaging
- 100mg
- Price
- $89
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- 010466
- Product name
- Chloro(1,5-cyclooctadiene)rhodium(I) dimer
- Packaging
- 250mg
- Price
- $137
- Updated
- 2023/06/20
Alfa Aesar
- Product number
- 010466
- Product name
- Chloro(1,5-cyclooctadiene)rhodium(I) dimer
- Packaging
- 1g
- Price
- $480
- Updated
- 2023/06/20
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Chloro(1,5-cyclooctadiene)rhodium(I) dimer Chemical Properties,Usage,Production
Reaction
- Catalyst for coupling 1,3-dienes with activate methylene compounds.
- Rhodium source for various asymmetric hydrogenation systems and asymmetric hydrosilylation of ketones.
- Rhodium source for asymmetric reductive aldol reaction.
- Cis-hydroboration of terminal alkynes.
- Rhodium source for [5 + 2] additions.
- Highly enantioselective for [2+2+2] carbocyclization reactions.
- Enantioselective hydroboration of cyclopropenes.
Chemical Properties
orange crystals
Uses
It is a widely used precursor to homogeneous catalysts. This is a chiral catalyst capable of asymmetrically hydrogenating certain prochiral alkenes. Chloro(1,5-cyclooctadiene)rhodium(I) dimer is also used in the synthesis of other metal ligands for use in catalysis.
Uses
Chloro(1,5-cyclooctadiene)rhodium(I) dimer ([Rh(COD)Cl]2) can be:
- Employed for the synthesis of rhodium complex of heterocyclic carbenes (NHCs).
- Modified and coated on the surface of ferrite magnetic nanoparticles for catalyzing hydroformylation reaction of olefins.
- Used for the synthesis of triple-layer structure to be used as a ring-opening polymerization catalyst.
- As an effective catalyst for dehydrogenation of amine-borane adducts (hydrogen storage materials) such as ammonia-borane.
General Description
This product has been enhanced for catalytic efficiency.
Flammability and Explosibility
Not classified
Chloro(1,5-cyclooctadiene)rhodium(I) dimer Preparation Products And Raw materials
Raw materials
Preparation Products
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Chloro(1,5-cyclooctadiene)rhodium(I) dimer Suppliers
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View Lastest Price from Chloro(1,5-cyclooctadiene)rhodium(I) dimer manufacturers
WUHAN FORTUNA CHEMICAL CO., LTD
- Product
- Chloro(1,5-cyclooctadiene)rhodium(I) dimer 12092-47-6
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98%min
- Supply Ability
- 30tons/month
- Release date
- 2023-01-13
Hebei Guanlang Biotechnology Co., Ltd.
- Product
- Chloro(1,5-cyclooctadiene)rhodium(I) dimer 12092-47-6
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2022-11-11
Hebei Guanlang Biotechnology Co., Ltd.
- Product
- Chloro(1.5-cyclooctadiene)rhodium(I) Dimer 12092-47-6
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2020-12-08
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