≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
[1,4-Bis(diphenylphosphino)butane](1,5-cyclooctadiene)rhodium(I) tetrafluoroborate is a rhodium-based catalyst used for regioselective hydrogenation and enantioselective reductive amination reactions.
Application：
[1,4-Bis(diphenylphosphino)butane](1,5-cyclooctadiene)rhodium(I)tetrafluoroborate can be used as a catalyst for the:
Regioselective hydrogenation of thebaine to synthesize tetrahydrothebaine.
Enantioselective reductive amination of α-ketoacids with benzylamines to synthesize α-N-benzylamino acids.
Stereoselective hydrogenation of α-(hydroxymethyl)-acrylate derivatives to synthesize 3-hydroxy-2-methylpropanoates.
| Canonical Smiles | [B-](F)(F)(F)F.C1CC=CCCC=C1.C1=CC=C(C=C1)P(CCCCP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4.[Rh] |
|---|---|
| IUPAC Name | (1Z,5Z)-cycloocta-1,5-diene;4-diphenylphosphanylbutyl(diphenyl)phosphane;rhodium;tetrafluoroborate |
| InChIKey | CMOFFTCAXGHJOA-ONEVTFJLSA-N |
| INCHI | 1S/C28H28P2.C8H12.BF4.Rh/c1-5-15-25(16-6-1)29(26-17-7-2-8-18-26)23-13-14-24-30(27-19-9-3-10-20-27)28-21-11-4-12-22-28;1-2-4-6-8-7-5-3-1;2-1(3,4)5;/h1-12,15-22H,13-14,23-24H2;1-2,7-8H,3-6H2;;/q;;-1;/b;2-1-,8-7-;; |
| Isomeric SMILES | [B-](F)(F)(F)F.C1/C=C\CC/C=C\C1.C1=CC=C(C=C1)P(C2=CC=CC=C2)CCCCP(C3=CC=CC=C3)C4=CC=CC=C4.[Rh] |
| WGK Germany | 3 |
| PubChem CID | 10941595 |
| Molecular Weight | 724.36 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Class | Benzene and substituted derivatives |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Benzene and substituted derivatives |
| Alternative Parents | Organic phosphines and derivatives Organic transition metal salts Organic metalloid salts Cycloalkenes Unsaturated aliphatic hydrocarbons Organopnictogen compounds Hydrocarbon derivatives Organic anions |
| Molecular Framework | Not available |
| Substituents | Monocyclic benzene moiety - Phosphine - Organic metalloid salt - Organic transition metal salt - Cycloalkene - Cyclic olefin - Organopnictogen compound - Unsaturated aliphatic hydrocarbon - Unsaturated hydrocarbon - Hydrocarbon derivative - Organophosphorus compound - Olefin - Organic anion - Hydrocarbon - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene. |
| External Descriptors | Not available |
| Sensitivity | Hygroscopic |
|---|---|
| Melt Point(°C) | 205°C |
| Molecular Weight | 724.400 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 9 |
| Exact Mass | 724.169 Da |
| Monoisotopic Mass | 724.169 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 44 |
| Formal Charge | -1 |
| Complexity | 453.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 2 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 2 |
| Covalently-Bonded Unit Count | 4 |
rhodium(I) tetrafluoroborate(contains CH2Cl2) - ≥98% CAS No(79255-71-3) by Aladdin Scientific](https://www.aladdinsci.com/media/catalog/product/cache/207e23213cf636ccdef205098cf3c8a3/b/7/b775166.png)
G2531195