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703915

Sigma-Aldrich

RuCl(p-异丙基甲苯)[(S,S)-Ts-DPEN]

别名:

[N-[(1S,2S)-2-(氨基-κN)-1,2-二苯基乙基]-4-甲基苯磺酰胺合-κN]氯[(1,2,3,4,5,6-η)-1-甲基-4-(1-甲基乙基)苯]-钌

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About This Item

经验公式（希尔记法）:
C31H35ClN2O2RuS
CAS号:
192139-90-5
分子量:
636.21
MDL编号:
MFCD14155881
UNSPSC代码:
12352116
PubChem化学物质编号:
329762076
NACRES:
NA.22
价格与库存信息目前不能提供

表单

solid

旋光性

[α]20/D +178°, c = 0.5 in chloroform

mp

>175 °C

官能团

amine
phenyl

储存温度

2-8°C

SMILES字符串

CC(C)c1ccc(C)cc1.Cc2ccc(cc2)S(=O)(=O)N([Ru]Cl)[C@H]([C@@H](N)c3ccccc3)c4ccccc4

InChI

1S/C21H21N2O2S.C10H14.ClH.Ru/c1-16-12-14-19(15-13-16)26(24,25)23-21(18-10-6-3-7-11-18)20(22)17-8-4-2-5-9-17;1-8(2)10-6-4-9(3)5-7-10;;/h2-15,20-21H,22H2,1H3;4-8H,1-3H3;1H;/q-1;;;+2/p-1/t20-,21-;;;/m0.../s1

InChI key

AZFNGPAYDKGCRB-XCPIVNJJSA-M

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相关类别

一般描述

RuCl ( p -cymene) \ [( S , S )-Ts-DPEN] 是与钌络合的手性二胺配体，可用于多种亚胺的不对称转移加氢。[1]

应用

用于不对称反应的 Takasago 配体和复合物
催化剂涉及：
  • 亚胺和酮的不对称转移加氢
  • 分子内不对称还原胺化
  • 末端烯烃的串联氢甲酰化/氢化

手性氨基酰胺烷基配合物热分解研究中的反应物

法律信息

与 Takasago 合作销售，仅用于研究目的。WO9720789

相关产品

产品编号
说明
价格

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCR3558
MKCL9455
MKCL7897
MKCG8577
MKCF0623

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Carbonyl compounds: still central to organic synthesis
Aldrichimica Acta, 41(4) (2008)

商品

Takasago Ligands

Hydrogenation, Asymmetric Catalysis, Binap, SEGPHOS®, Aldol reaction, Alkenylation, Arylation, Mannich reaction, Fluorination, Michael addition, Hydrosilylation, Cycloaddition, Takasago

Takasago Ligands

Hydrogenation, Asymmetric Catalysis, Binap, SEGPHOS®, Aldol reaction, Alkenylation, Arylation, Mannich reaction, Fluorination, Michael addition, Hydrosilylation, Cycloaddition, Takasago

Takasago Ligands

Hydrogenation, Asymmetric Catalysis, Binap, SEGPHOS®, Aldol reaction, Alkenylation, Arylation, Mannich reaction, Fluorination, Michael addition, Hydrosilylation, Cycloaddition, Takasago

Takasago Ligands

Hydrogenation, Asymmetric Catalysis, Binap, SEGPHOS®, Aldol reaction, Alkenylation, Arylation, Mannich reaction, Fluorination, Michael addition, Hydrosilylation, Cycloaddition, Takasago

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

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    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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