1,2-di-o-tolyltetrakis(dimethylamido)ditungsten

Base Information

Chemical Name:1,2-di-o-tolyltetrakis(dimethylamido)ditungsten
CAS No.:84417-27-6
Molecular Formula:C₂₂H₃₈N₄W₂
Molecular Weight:726.271
Hs Code.:

Synonyms:1,2-di-o-tolyltetrakis(dimethylamido)ditungsten

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Chemical Property of 1,2-di-o-tolyltetrakis(dimethylamido)ditungsten

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Technology Process of 1,2-di-o-tolyltetrakis(dimethylamido)ditungsten

There total 1 articles about 1,2-di-o-tolyltetrakis(dimethylamido)ditungsten which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 80.0%

: 63301-81-5
1,2-W₂Cl₂(dimethylamido)4

: 6699-93-0
(2-methylphenyl)lithium

: 84417-27-6
1,2-di-o-tolyltetrakis(dimethylamido)ditungsten

Guidance literature:: In hexane; byproducts: LiCl; (N2), W-complex added to o-tolyllithium, hexane added, stirred overnight at 20°C; filtered, concd., crystd. (cooling at -5°C overnight), elem. anal.;
DOI:10.1021/ja00343a015

Reference yield: 25.0%

: 84417-27-6
W₂(o-MeC₆H₄)2(NMe₂)4

: 123-62-6
propionic acid anhydride

: 110142-71-7
W₂(o-MeC₆H₄)2(O₂CC₂H₅)4

Guidance literature:: In toluene; byproducts: Me2NCOCEt; N2; -78°C; stirred;; evapd.; hexane/toluene 1/1 added; filtered; soln. removed; dried in vacuo; elem. anal.;;
DOI:10.1021/ja00256a038