跳转至内容
Merck
CN

692212

Sigma-Aldrich

(R)-[(RuCl(DM-SEGPHOS®)2(μ-Cl)3][NH2Me2]

别名:

二甲铵二氯三(μ-氯)双[(R)-(+)-5,5′-双[二(3,5-二甲苯基)膦]-4,4′-二-1,3-苯并二噁茂]二钌酸盐(II)

登录查看公司和协议定价


About This Item

线性分子式:
(CH3)2NH2+[C92H88Cl5O8Ru2]−
分子量:
1871.07
MDL编号:
UNSPSC代码:
12352005
PubChem化学物质编号:
NACRES:
NA.22

表单

powder

官能团

amine
phosphine

储存温度

2-8°C

SMILES字符串

Cl.[Cl-].CNC.[Cl+]1[Ru-]2[Cl+][Ru-]1[Cl+]2.Cc3cc(C)cc(c3)P(c4cc(C)cc(C)c4)c5ccc6OCOc6c5-c7c8OCOc8ccc7P(c9cc(C)cc(C)c9)c%10cc(C)cc(C)c%10.Cc%11cc(C)cc(c%11)P(c%12cc(C)cc(C)c%12)c%13ccc%14OCOc%14c%13-c%15c%16OCOc%16ccc%15P(c%17cc(C)cc(C)c%17)c%18cc(C)cc(C)c%18

InChI

1S/2C46H44O4P2.C2H7N.2ClH.3Cl.2Ru/c2*1-27-13-28(2)18-35(17-27)51(36-19-29(3)14-30(4)20-36)41-11-9-39-45(49-25-47-39)43(41)44-42(12-10-40-46(44)50-26-48-40)52(37-21-31(5)15-32(6)22-37)38-23-33(7)16-34(8)24-38;1-3-2;;;;;;;/h2*9-24H,25-26H2,1-8H3;3H,1-2H3;2*1H;;;;;/q;;;;;3*+1;2*-1/p-1

InChI key

YOYDPZZYORNKOE-UHFFFAOYSA-M

应用

(R)-[(RuCl(DM-SEGPHOS®)2(μ-Cl)3][NH2Me2] can be used as a catalyst for the asymmetric hydrogenation of ketones to chiral alcohols. It can also be utilized to prepare (R)-methyl-3-hydroxybutanoate from methyl acetoacetate via stereoselective hydrogenation reaction.

法律信息

与 Takasago 合作销售,仅用于研究目的。日本注册号 3148136、3549390
SEGPHOS is a registered trademark of Takasago Intl. Corp.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

新产品

从最新的版本中选择一种:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Stereoselective hydrogenation of methyl acetoacetate over structurally different chiral ruthenium complexes
Floris T, et al.
Reaction Kinetics, Mechanisms and Catalysis, 102(1), 67-74 (2011)
Chiral ruthenabicyclic complexes: precatalysts for rapid, enantioselective, and wide-scope hydrogenation of ketones
Matsumura K, et al.
Journal of the American Chemical Society, 133(28), 10696-10699 (2011)

商品

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

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门