(Z)-1,2-dicyanoethene-1,2-dithiolate;nickel(2+);tetrabutylazanium

Base Information

• Chemical Name: (Z)-1,2-dicyanoethene-1,2-dithiolate;nickel(2+);tetrabutylazanium
• CAS No.: 18958-57-1
• Molecular Formula: C40H72N6NiS4
• Molecular Weight: 824.006
• European Community (EC) Number: 677-981-2

Synonyms:18958-57-1;(Z)-1,2-dicyanoethene-1,2-dithiolate;nickel(2+);tetrabutylazanium;14876-79-0;MFCD00059041;B1371;Bis(tetrabutylammonium) bis(maleonitriledithiolato)nickel(II)

Chemical Property of (Z)-1,2-dicyanoethene-1,2-dithiolate;nickel(2+);tetrabutylazanium

Chemical Property:

• Melting Point: 142 °C
• PSA: 95.16000
• LogP: 10.68510
• Solubility.: soluble in Methanol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 24
• Exact Mass: 822.405473
• Heavy Atom Count: 51
• Complexity: 545

Purity/Quality:

98%,99%, ^*data from raw suppliers

Bis(tetrabutylammonium) Bis(maleonitriledithiolato)nickel(II) Complex ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.C(#N)C(=C(C#N)[S-])[S-].C(#N)C(=C(C#N)[S-])[S-].[Ni+2]
• Isomeric SMILES: CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.C(#N)/C(=C(/[S-])\C#N)/[S-].C(#N)/C(=C(/[S-])\C#N)/[S-].[Ni+2]
• Uses: Bis(tetrabutylammonium) bis(maleonitriledithiolato)nickel(II) (CAS# 18958-57-1) is a redox-active, diamagnetic organometallic salt. Bis(tetrabutylammonium) bis(maleonitriledithiolato)nickel(II) has been used in the preparation of macrocyclic π-electron-acceptor systems.

Technology Process of (Z)-1,2-dicyanoethene-1,2-dithiolate;nickel(2+);tetrabutylazanium

There total 1 articles about (Z)-1,2-dicyanoethene-1,2-dithiolate;nickel(2+);tetrabutylazanium 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: 91.0%

nickel(II) perchlorate hexahydrate + tetrabutylammomium bromide (1643-19-2) + 2,3-bis((3,5-di-tert-butyl-2-hydroxybenzyl)thio)maleonitrile → bis(dicyanoethylenedithiolato)nickel ditetrabutylammonium (18958-57-1)

Guidance literature:

nickel(II) perchlorate hexahydrate; 2,3-bis((3,5-di-tert-butyl-2-hydroxybenzyl)thio)maleonitrile; With triethylamine; In acetonitrile; at 20 ℃; Inert atmosphere; Schlenk technique;

tetrabutylammomium bromide; In acetonitrile; Inert atmosphere; Schlenk technique;

DOI:10.1002/ejic.202101107

Reference yield: 88.0%

methanol (67-56-1) + bis(dicyanoethylenedithiolato)nickel ditetrabutylammonium (18958-57-1) + [Cu(II)(1,3-propanediyl-bis(2-iminomethylene-6-methoxyphenolate))(H2O)] (1007385-14-9) + [(Cu(H2O)(N,N'-propylene-di(3-methoxysalicylideneiminato))Gd(O2NO)3] + acetonitrile (75-05-8,26809-02-9) → 1.infin.[(Cu(N,N'-propylene-di(3-methoxysalicylideneiminato))2Gd(O2NO)(Ni(maleonitriledithiolate)2)]*CH3OH*CH3CN

Guidance literature:

In methanol; acetonitrile; soln. Cu and Cu-Gd complexes in MeCN-MeOH was stirred for 20 min, soln. Ni complex in MeCN was added; soln. was evapd. slowly at room temp., ppt. was filtered and washed withMeOH-Et2O mixt. (1:2); elem. anal.;

DOI:10.1021/ic701738z

Reference yield: 85.0%

bis(dicyanoethylenedithiolato)nickel ditetrabutylammonium (18958-57-1) + [Cu(II)(1,3-propanediyl-bis(2-iminomethylene-6-methoxyphenolate))(H2O)] (1007385-14-9) + [(Cu(H2O)(N,N'-propylene-di(3-methoxysalicylideneiminato))Sm(O2NO)3] + acetonitrile (75-05-8,26809-02-9) → 1.infin.[(Cu(N,N'-propylene-di(3-methoxysalicylideneiminato))2Sm(O2NO)(Ni(maleonitriledithiolate)2)]*2CH3CN

Guidance literature:

In methanol; acetonitrile; soln. Cu and Cu-Sm complexes in MeCN-MeOH was stirred for 20 min, soln. Ni complex in MeCN was added; soln. was evapd. slowly at room temp., ppt. was filtered and washed withMeOH-Et2O mixt. (1:2); elem. anal.;

DOI:10.1021/ic701738z

upstream raw materials:

tetrabutylammomium bromide

Downstream raw materials:

[(1,4-dibenzyl-piperazine-3,2-dithione)Ni(maleonitriledithiolato)]

[1,1'-dibenzyl-4,4'-bipyridinium][Ni(maleonitriledithiolate)2]

tetrabutylammonium bis(maleonitriledithiolato)nickelate(III)

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