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343706

Sigma-Aldrich

二氯(p-甲基异丙苯)钌(II) 二聚体

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别名:

(对伞花烃)钌二氯二聚体, 苯，1-甲基-4-(1-甲基乙基)- ，钌络合物

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1 G
$113.00
5 G
$332.00

$113.00

国内现货，预计发货时间2025年4月09日详情

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1 G
$113.00
5 G
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About This Item

线性分子式:
[Ru(p-cymene)Cl2]2
CAS号:
52462-29-0
分子量:
612.39
MDL编号:
MFCD00064793
UNSPSC代码:
12161600
PubChem化学物质编号:
24861190
NACRES:
NA.22

$113.00

国内现货，预计发货时间2025年4月09日详情

获取大包装报价

质量水平

100

反应适用性

core: ruthenium
reagent type: catalyst
reaction type: C-H Activation

环保替代产品特性

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

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mp

247.0-250.0 °C (dec.) (lit.)

环保替代产品分类

, Aligned

SMILES字符串

Cl[Ru]Cl.Cl[Ru]Cl.CC(C)c1ccc(C)cc1.CC(C)c2ccc(C)cc2

InChI

1S/2C10H14.4ClH.2Ru/c2*1-8(2)10-6-4-9(3)5-7-10;;;;;;/h2*4-8H,1-3H3;4*1H;;/q;;;;;;2*+2/p-4

InChI key

LAXRNWSASWOFOT-UHFFFAOYSA-J

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我们竭诚为您提供绿色替代产品，以确保符合一项或多项绿色化学12项原则要求。该产品为增强型，提高了催化效率。点击此处了解更多信息。

二碘(对伞花烃)钌(II)二聚体是一种饱和的18电子络合物，可用作合成有机金属络合物的起始原料。 [1]

应用

硅氢化催化剂
环金属化钌与芳基亚胺和含氮杂环通过C-H键活化发生络合反应[2]
通过亚胺与PMHS的还原反应或借氢反应，催化环保的胺合成法。

利用钌催化腈类还原的实用和良性伯胺合成法。

利用借氢反应法的钌催化胺和磺酰胺的N-烷基化反应

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H319

危险分类

Eye Irrit. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000319956
0000320562
MKCV6724
0000320562
0000319956

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One-step synthesis of low molecular weight poly (p-phenyleneethynylenevinylene) s via polyaddition of aromatic diynes by catalysis of the [Ru (p-cymene) Cl2] 2/AcOH system
Chiara P et al.
The Journal of Organic Chemistry, 73, 3892-3899 (2008)
Bin Li et al.
Dalton transactions (Cambridge, England : 2003), 41(36), 10934-10937 (2012-08-15)
The reaction of [RuCl(2)(p-cymene)](2) with arylimines and 4 equiv. of KOAc in methanol at room temperature produces stable (N^C)-cyclometallated ruthenium(II) complexes via C-H bond activation/deprotonation. This method can be applied also to nitrogen-containing molecules: N-phenylpyrazole, 2-phenyl-2-oxazoline and benzo[h]quinoline. N-Phenyl-pyrazole, [RuCl(2)(p-cymene)](2)
Carina Sollert et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 21(14), 5380-5386 (2015-02-18)
The Ru-catalysed C2-H arylation of indoles and pyrroles by using boronic acids under oxidative conditions is reported. This reaction can be applied to tryptophan derivatives and tolerates a wide range of functional groups on both coupling partners, including bromides and

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Hydrosilylation Catalyst

Trost group's protocol yields α-vinylsilanes from terminal acetylenes using [Cp*Ru(MeCN)3]PF6 catalyst and others for hydrosilylation.

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Hydrosilylation Catalyst

A Highly Efficient Hydrosilylation Catalyst, sigma-aldrich is pleased to offer [Cp*Ru(MeCN)3]PF6, as well as a number of other catalysts for hydrosilylation.

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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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    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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