BIS(TETABUTYLAMMONIUM) HEXASULFIDE

Base Information

• Chemical Name: BIS(TETABUTYLAMMONIUM) HEXASULFIDE
• CAS No.: 85533-96-6
• Molecular Formula: C16H36NS6-
• Molecular Weight: 677.333
• Mol file: 85533-96-6.mol

Synonyms:BIS(TETABUTYLAMMONIUM) HEXASULFIDE;bis(tetrabutylammonium) hexasulfide

Chemical Property of BIS(TETABUTYLAMMONIUM) HEXASULFIDE

Chemical Property:

• PSA: 101.20000
• LogP: 7.59160

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of BIS(TETABUTYLAMMONIUM) HEXASULFIDE

There total 1 articles about BIS(TETABUTYLAMMONIUM) HEXASULFIDE 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:

sodium trisulfide (37488-76-9) + tetramethylammonium bromide (64-20-0) → tetrabutylammonium hexasulfide (85533-96-6)

Guidance literature:

In water; stirring overnight at 25°C; filtration, drying in vac. followed by slow cooling of concd. acetone soln. to -40 degree.C;

Reference yield: 83.0%

tetrabutylammonium hexasulfide (85533-96-6) + tetramethlyammonium chloride (75-57-0) + silver nitrate → n{Ag(S5)(1-)}(Me4N(1+)) (126032-36-8) + sulfur (7704-34-9)

Guidance literature:

In methanol; acetonitrile; oxygen exclusion; treatment of (Bu4N)2S6 with MeCN and methanolic Me4NCl, addn. of AgNO3 in acetonitrile (stirring); cooling (-20°C, 24 h), sulphur removal, standing (room temp.) crystals collection, washing (MeCN), drying (vac.); elem. anal.;

DOI:10.1016/S0277-5387(00)80300-9

Reference yield:

tetrabutylammonium hexasulfide (85533-96-6) + aqueous cadmium chloride + tetraphenylphosphonium bromide (2751-90-8) → ((C6H5)4P)(1+)*(C4H9)4N(1+)*{Cd(S6)2}(2-) = ((C6H5)4P)((C4H9)4N){Cd(S6)2} (119747-30-7)

Guidance literature:

In acetonitrile; Sonication; under N2; mixt. of S-compd. and Cd-compd. in acetonitrile, ultrasonication (15 min), addn. soln. of Ph4PBr in acetonitrile, standing; pptn., pptn. of more Cd-complex on addn. of ethanol and cooling; elem. anal.;

upstream raw materials:

sodium trisulfide

tetramethylammonium bromide

Downstream raw materials:

((C₆H₅)4P)⁽¹⁺⁾*(C₄H₉)4N⁽¹⁺⁾*{Cd(S₆)2}^(2-) = ((C₆H₅)4P)((C₄H₉)4N){Cd(S₆)2}

n{Ag(S₅)^(1-)}(Me₄N⁽¹⁺⁾)

sulfur