nickel(II) 2-(cyano)ethynyl-5,10,15,20-tetramesitylporphyrin

Base Information

Chemical Name:nickel(II) 2-(cyano)ethynyl-5,10,15,20-tetramesitylporphyrin
CAS No.:956428-31-2
Molecular Formula:C₅₉H₅₁N₅Ni
Molecular Weight:888.777
Hs Code.:

Synonyms:nickel(II) 2-(cyano)ethynyl-5,10,15,20-tetramesitylporphyrin

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Chemical Property of nickel(II) 2-(cyano)ethynyl-5,10,15,20-tetramesitylporphyrin

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Technology Process of nickel(II) 2-(cyano)ethynyl-5,10,15,20-tetramesitylporphyrin

There total 2 articles about nickel(II) 2-(cyano)ethynyl-5,10,15,20-tetramesitylporphyrin 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: 63.0%

: 956428-30-1
nickel(II) 2-(trimethylsilyl)ethynyl-5,10,15,20-tetramesitylporphyrin

: 1122-85-6
phenyl cyanate

: 956428-31-2
nickel(II) 2-(cyano)ethynyl-5,10,15,20-tetramesitylporphyrin

Guidance literature:: With K₂CO₃; n-BuLi; In tetrahydrofuran; methanol; K2CO3 added to stirred Ni compd. in THF/CH3OH (3/1); stirred (air, 18 h); satd. NH4Cl, CH2Cl2 added; org. layer septd.; washed (NH4Cl); dried (Na2SO4); filtered (silica); concd. (vac.); THF added; BuLi/C6H14 added (-78°C); stirred; PhOCN added; aq. NaOH added; extd. (CH2Cl2); org. phase washed (brine, H2O); dried (Na2SO4); concd. (vac.); chromd. (silica, hexane/CH2Cl2, 4/1);
DOI:10.1021/ic700838s

Reference yield:

: 2-bromo-5,10,15,20-tetramesitylporphyrin

: 956428-31-2
nickel(II) 2-(cyano)ethynyl-5,10,15,20-tetramesitylporphyrin

Guidance literature:: Multi-step reaction with 3 steps

1: N,N-dimethyl-formamide

2: PdCl₂(PPh₃)2; CuI; Et₃N / N,N-dimethyl-formamide

3: K₂CO₃; n-BuLi / tetrahydrofuran; methanol

With PdCl₂(PPh₃)2; CuI; Et₃N; K₂CO₃; n-BuLi; In tetrahydrofuran; methanol; N,N-dimethyl-formamide;
DOI:10.1021/ic700838s

Reference yield: 59.0%

: 84738-98-7
amino(methyl)aluminum chloride

: 956428-31-2
nickel(II) 2-(cyano)ethynyl-5,10,15,20-tetramesitylporphyrin

: 956428-32-3
nickel(II) 2-(amidinium)ethynyl-5,10,15,20-tetramesitylporphyrin chloride

Guidance literature:: In toluene; Al compd. was added to soln. of Ni complex in toluene under N2; heated at 100°C for 5 d under N2; cooled to room temp.; poured onto slurry of silica gel in CHCl3; stirredin air for 10 min; filtered; filtrate concd. (vac.); chromd. (silica, C H2Cl2/CH3OH, 10/1);
DOI:10.1021/ic700838s