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CAS 277306-29-3

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1,2,3,4,5-cyclopentanepentayl, compd. with 1-[(1S)-1-[bis(1,1-dimethylethyl)phosphino]ethyl]-2-(diphenylphosphino)-1,2,3,4,5-cyclopentanepentayl, iron salt (1:1:1)

Description:
The compound identified by the name "1,2,3,4,5-cyclopentanepentayl, compd. with 1-[(1S)-1-[bis(1,1-dimethylethyl)phosphino]ethyl]-2-(diphenylphosphino)-1,2,3,4,5-cyclopentanepentayl, iron salt (1:1:1)" and CAS number 277306-29-3 is a complex organometallic compound. It features a cyclopentane framework that is substituted with multiple phosphine ligands, which are known for their ability to stabilize metal centers and facilitate various catalytic processes. The presence of iron suggests potential applications in catalysis, particularly in reactions involving C-H activation or cross-coupling. The sterically bulky phosphine groups, such as bis(1,1-dimethylethyl)phosphino and diphenylphosphino, enhance the stability of the iron complex and may influence its reactivity and selectivity in chemical transformations. This compound exemplifies the intricate design of ligands in coordination chemistry, where the spatial arrangement and electronic properties of the ligands play a crucial role in the behavior of the metal center. Overall, it represents a significant area of research in organometallic chemistry and catalysis.
Formula:C32H40FeP2
InChI:InChI=1/C27H35P2.C5H5.Fe/c1-21(29(26(2,3)4)27(5,6)7)24-19-14-20-25(24)28(22-15-10-8-11-16-22)23-17-12-9-13-18-23;1-2-4-5-3-1;/h8-21H,1-7H3;1-5H;/t21-;;/m0../s1
SMILES:C[C@@H](C1C=CC=C1P(c1ccccc1)c1ccccc1)P(C(C)(C)C)C(C)(C)C.C1=C[CH]C=C1.[Fe]
Synonyms:
  • (S)-(+)-1-[(R)-2-(Diphenylphosphino)ferrocenyl]ethyldi-t-butylphosphine
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