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(R)-1-[(SP)-2-(二环己基膦)二茂铁基乙基]二苯基膦

(R)-1-[(SP)-2-(Dicyclohexylphosphino)ferrocenylethyl]diphenylphosphine
产品编号:3325039
规格:≥97%
CAS NO:158923-09-2
包装规格:100 MG,1 G
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
3325039100 MG891
33250391 G5880
产品别名

158923-09-2

(R)-1-[(SP)-2-(二环己基膦)二茂铁基乙基]二苯基膦

(R)-1-[(SP)-2-(Dicyclohexylphosphino)ferrocenylethyl]diphenylphosphine

(1R)-1-(Dicyclohexylphosphino)-2-[(1R)-1-(diphenylphosphino)ethyl]ferrocene (acc to CAS)

Josiphos SL-J004-1

(1R)-1-(二环己基膦)-2-[(1R)-1-(二苯基膦)乙基]二茂铁(符合 CAS 标准)

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C36H44FeP2
Molecular weight
594.53
MDL number
MFCD00800280
PubChem Substance ID【PubChem化学物质编号】
24888991
NACRES
NA.22
General description【一般描述】
与 Solvias AG 合作销售
Application【应用】
(R)-1-[(SP)-2-(Dicyclohexylphosphino)ferrocenylethyl]diphenylphosphine can be used as a ligand:
  • To prepare iridium metal complex (IrIJOSIPHOS), which is used as a catalyst in the asymmetric hydrogenation of 2-phenylquinoxaline.
  • In the preparation of natural products by asymmetric conjugate addition of Grignard reagents to α-substituted cyclic alkenones.

产品性质
Quality Level【质量水平】
100
Assay【测定】
≥97%
optical purity【光学纯度】
ee: ≥99%
SMILES string
[Fe].[CH]1[CH][CH][CH][CH]1.C[C@H]([C]2[CH][CH][CH][C]2P(C3CCCCC3)C4CCCCC4)P(c5ccccc5)c6ccccc6
InChI
1S/C31H39P2.C5H5.Fe/c1-25(32(26-15-6-2-7-16-26)27-17-8-3-9-18-27)30-23-14-24-31(30)33(28-19-10-4-11-20-28)29-21-12-5-13-22-29;1-2-4-5-3-1;/h2-3,6-9,14-18,23-25,28-29H,4-5,10-13,19-22H2,1H3;1-5H;/t25-;;/m1../s1
InChI key
AWOOIDCKLIQAJV-KHZPMNTOSA-N
packaging【包装】
1 g in glass bottle
100, 500 mg in glass bottle
Bottomless glass bottle. Contents are inside inserted fused cone.
安全信息
Storage Class Code【储存分类代码】
13 - Non Combustible Solids
WGK
WGK 3
Personal Protective Equipment【个人防护装备】
Eyeshields, Gloves, type N95 (US)
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