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CAS: 944451-29-0
分子式: C48H42Cl2O4P2Ru
分子量: 916.78
中文名称: 
氯化[(S)-(-)-5,5'-双(二苯基膦)-4,4'-二-1,3-苯并二茂](对伞花烃)钌(ii)氯化物
[(S)-(-)-5,5'-双(二苯基膦)-4,4'-二-1,3-苯并二茂](对伞花烃)氯化钌(ii)氯化物
英文名称: 
[rucl(p-cymene)((S)-segphos®)]cl
[rucl(p-cymene)((S)-segphos?)]cl
chloro[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(ii) chloride
用途: 相转移催化剂
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货号品牌产品名称规格包装、参考价格详情
R868108MACKLIN氯化[(S)-(-)-5,5'-双(二苯基膦)-4,4'-二-1,3-苯并二茂](对伞花烃)钌(II)氯化物511元/200mg;   展开
储存:室温, 密封, 惰性气体
R0155TCI[RuCl(p-cymene)((S)-segphos?)]Cl390元/200MG;   1390元/1G;   展开

基本信息

分子式/分子量C48H42Cl2O4P2Ru = 916.78
外观与形状(20℃)固体
储存在惰性气体下存放于惰性气体之中
应避免的情况空气
PubChem物质ID253662111
MDL编号MFCD09753017

技术规格

AppearanceLight yellow to Brown to Dark green powder to crystal
IRto pass test

物性(参考值)

水溶性不溶
44-0097StremChloro[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((S)-segphos?)]Cl795元/250mg;   2197元/1g;   5685元/5g;   展开

Technical Notes:

1. Highly active highly enantioselective catalyst for hydrogenation of functionalized ketones. Slightly

higher temperature is necessary to activate the cymene complexes. See 15-0136.

2. Asymmetric hydrogenation of a-substituted-ß-alkyl-ß-ketoesters accompanied by dynamic kinetic resolution.

Reference:

1. U.S. Pat. 7038087.

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