3,9-Dioxa-5,7-dithia-4,8-diphospha-6-stannaundecane, 6-ethyl-2,10-dimethyl-4,8-bis(1-methylethoxy)-6-phenyl-, 4,8-disulfide

Base Information

Chemical Name:3,9-Dioxa-5,7-dithia-4,8-diphospha-6-stannaundecane, 6-ethyl-2,10-dimethyl-4,8-bis(1-methylethoxy)-6-phenyl-, 4,8-disulfide
CAS No.:116178-64-4
Molecular Formula:C₂₀H₃₈O₄P₂S₄Sn
Molecular Weight:651.441
Hs Code.:

Synonyms:

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Chemical Property of 3,9-Dioxa-5,7-dithia-4,8-diphospha-6-stannaundecane, 6-ethyl-2,10-dimethyl-4,8-bis(1-methylethoxy)-6-phenyl-, 4,8-disulfide

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Technology Process of 3,9-Dioxa-5,7-dithia-4,8-diphospha-6-stannaundecane, 6-ethyl-2,10-dimethyl-4,8-bis(1-methylethoxy)-6-phenyl-, 4,8-disulfide

There total 1 articles about 3,9-Dioxa-5,7-dithia-4,8-diphospha-6-stannaundecane, 6-ethyl-2,10-dimethyl-4,8-bis(1-methylethoxy)-6-phenyl-, 4,8-disulfide 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: 70.0%

: 15649-27-1
ethylphenyltin(IV) dichloride

: 107-56-2
O,O-diisopropyl hydrogen phosphorodithioate

: 116178-64-4
(C₂H₅C₆H₅Sn(SSP(O(CH₃)2CH)2)2)

Guidance literature:: With sodium; In isopropyl alcohol; benzene; byproducts: NaCl; metallic sodium suspended in benzene was dissolved in isopropanol, soln. was treated with HSSP(OPr-i)2, to this a soln. of EtPhSnCl2 in benzenewas added with stirring and mixt. was refluxed for 1 h; solvent was removed under vac. and the product was dissolved in hexane and passed through a florisil column, solvent was reduced and kept in the freezer for 24 h to give crystals, recrystd. from hexane at 0°C; elem. anal.;
DOI:10.1016/0584-8539(87)80006-5