| Company Name: |
J & K SCIENTIFIC LTD.
|
| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) dichloromethane adduct, min. 97%
CAS:329735-86-6
Purity:min. 97% Package:10mg;250mg;50mg
|
| Company Name: |
Meryer (Shanghai) Chemical Technology Co., Ltd.
|
| Tel: |
021-61259108 18621169109 |
| Email: |
market03@meryer.com |
| Products Intro: |
Product Name:Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(2R)-(-)-1,1-bis(4-Methoxyphenyl)-3-Methyl-1,2-butanediaMine]rutheniuM(II)
CAS:329735-86-6
Purity:95% Remarks:AAM140703
|
|
| | DICHLORO[(R)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL][(R)-1,1-BIS(P-METHOXYPHENYL)-2-ISOPROPYLETHANE-1,2-DIAMINE]RUTHENIUM(II) Basic information | | Reaction |
| Product Name: | DICHLORO[(R)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL][(R)-1,1-BIS(P-METHOXYPHENYL)-2-ISOPROPYLETHANE-1,2-DIAMINE]RUTHENIUM(II) | | Synonyms: | DICHLORO[(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL][(2R)-(-)-1,1-BIS(4-METHOXYPHENYL)-3-METHYL-1,2-BUTANEDIAMINE]RUTHENIUM (II);DICHLORO[(R)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL][(R)-1,1-BIS(P-METHOXYPHENYL)-2-ISOPROPYLETHANE-1,2-DIAMINE]RUTHENIUM(II);DICHLORO[(R)-BINAP][(R)-DAIPEN]RUTHENIUM(II);Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediam];Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)dichloromethaneadduct,min.97%;Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) dichloromethane adduct, min. 97%;Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II);Dichloro[(R)-(+)-2,2-bis(diphenylphosphino)-1,1-binaphthyl][(2R)-(－)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(Ⅱ) | | CAS: | 329735-86-6 | | MF: | C63H58Cl2N2O2P2Ru | | MW: | 1109.07 | | EINECS: | | | Product Categories: | | | Mol File: | 329735-86-6.mol | ![DICHLORO[(R)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL][(R)-1,1-BIS(P-METHOXYPHENYL)-2-ISOPROPYLETHANE-1,2-DIAMINE]RUTHENIUM(II) Structure](CAS/GIF/329735-86-6.gif) |
| | DICHLORO[(R)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL][(R)-1,1-BIS(P-METHOXYPHENYL)-2-ISOPROPYLETHANE-1,2-DIAMINE]RUTHENIUM(II) Chemical Properties |
| Melting point | >100°C | | storage temp. | -20°C | | form | Powder | | color | white to pale yellow | | optical activity | [α]20/D +593°, c = 0.5 in methylene chloride | | Sensitive | air sensitive, store cold |
| | DICHLORO[(R)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL][(R)-1,1-BIS(P-METHOXYPHENYL)-2-ISOPROPYLETHANE-1,2-DIAMINE]RUTHENIUM(II) Usage And Synthesis |
| Reaction | The NOYORI catalysts are a ruthenium-based system containing a phosphine and 1,2-diamine ligand. The catalysts are used in the highly-efficient, enantio and diastereoselective hydrogenation of simple ketones, usually under the mild conditions of room temperature and 1-10 atm of hydrogen pressure.
| | General Description | This product is a DMF/Diethyl ether solvate |
| | DICHLORO[(R)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL][(R)-1,1-BIS(P-METHOXYPHENYL)-2-ISOPROPYLETHANE-1,2-DIAMINE]RUTHENIUM(II) Preparation Products And Raw materials |
|