| Identification | More | [Name]
Bis(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate | [CAS]
35138-22-8 | [Synonyms]
BIS(1,5-CYCLOOCTADIENE)RHODIUM(I) TETRAFLUOROBORATE
BIS(1,5-CYCLOOCTADIENE)RHODIUM TETRAFLUOROBORATE
BIS(1,5-CYCLOOCTADIEN)RHODIUM(I) TETRAFLUOROBORATE
BIS(CYCLOOCTA-1,5-DIEN)RHODIUM(I)-TETRAFLUOROBORATE
RHODIUM(I) TETRAFLUOROBORATE 1,5-CYCLOOCTADIENE COMPLEX
BIS(1,5-CYCLOOCTADIENE)RHODIUM(I) TETRA&
Bis(1,5-cyclooctadiene)rhodium(I)tetrafluoroborate,98+%
Bis(1,5-cyclooctadiene)rhodium(I)tetrafluoroborate Also available as trifluoromethanesulfonate and hexafluorophosphate | [EINECS(EC#)]
460-220-1 | [Molecular Formula]
C16H24BF4Rh | [MDL Number]
MFCD00075045 | [Molecular Weight]
406.07 | [MOL File]
35138-22-8.mol |
| Chemical Properties | Back Directory | [Appearance]
dark red | [Melting point ]
210 °C
| [density ]
0.42 g/cm3 (20℃) | [storage temp. ]
Refrigerator (+4°C) | [solubility ]
Chloroform (Slightly), Methanol (Slightly) | [form ]
Powder | [color ]
Red | [PH]
7 (5g/l, H2O, 20℃) | [Water Solubility ]
insoluble | [Sensitive ]
Slightly air & moisture sensitive | [Exposure limits]
ACGIH: TWA 1 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 0.1 mg/m3 | [InChI]
InChI=1S/2C8H12.BF4.Rh/c2*1-2-4-6-8-7-5-3-1;2-1(3,4)5;/h2*1-2,7-8H,3-6H2;;/q;;-1;+1/b2*2-1-,8-7-;; | [InChIKey]
IEMMJJILGGBYNZ-GSLAGHMSSA-M | [SMILES]
[B-](F)(F)(F)F.C1CCC=CCCC=1.C1CCC=CCCC=1.[Rh+] |c:7,11,15,19| | [CAS DataBase Reference]
35138-22-8(CAS DataBase Reference) | [Storage Precautions]
Air sensitive;Moisture sensitive;Heat sensitive;Store under nitrogen |
| Safety Data | Back Directory | [Hazard Codes ]
F,Xi | [Risk Statements ]
R11:Highly Flammable.
R34:Causes burns. | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [RIDADR ]
UN 2921 | [WGK Germany ]
2 | [Hazard Note ]
Irritant | [TSCA ]
No | [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
28439000 | [Storage Class]
4.1B - Flammable solid hazardous materials | [Hazard Classifications]
Acute Tox. 4 Oral
Eye Irrit. 2
Resp. Sens. 1
Skin Irrit. 2
Skin Sens. 1
STOT SE 3 |
| Hazard Information | Back Directory | [Chemical Properties]
dark red | [reaction suitability]
core: rhodium
reagent type: catalyst | [Synthesis]
10 grams of rhodium trichloride trihydrate dissolved in 100 ml of anhydrous ethanol and 20 ml of water, measure 37.4 ml of 1,5-cyclooctadiene in a constant pressure funnel, nitrogen displacement protection, the beginning of the dropwise addition of 1,5-cy |
| Questions And Answer | Back Directory | [Uses]
- Convenient catalyst precursor, for example, with (R,R)QuinoxP* for asymmetric alkylations and hydrogenations.
- Catalyst precursor with chiral biaryl bisphosphine ligands for [2+2+2] enantioenriched cycloadditions.
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