meso,meso'-bis(octaethylporphyrinyl)butadiyne, dinickel complex

Base Information

Chemical Name:meso,meso'-bis(octaethylporphyrinyl)butadiyne, dinickel complex
CAS No.:67168-57-4
Molecular Formula:C₇₆H₈₆N₈Ni₂
Molecular Weight:1228.95
Hs Code.:

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Chemical Property of meso,meso'-bis(octaethylporphyrinyl)butadiyne, dinickel complex

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Technology Process of meso,meso'-bis(octaethylporphyrinyl)butadiyne, dinickel complex

There total 5 articles about meso,meso'-bis(octaethylporphyrinyl)butadiyne, dinickel complex 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: 77.0%

: 766-96-1
4-bromo-1-ethynylbenzene

: 67168-56-3
5-ethynyl-2,3,7,8,12,13,17,18-octaethylporphyrinatonickel(II)

: 67168-57-4
meso,meso'-bis(octaethylporphyrinyl)butadiyne, dinickel complex

: 936030-00-1
[Ni(C₂₀H₃N₄(CH₂CH₃)8(CCCCC₆H₄Br))]

Guidance literature:: With copper diacetate; In pyridine; methanol; byproducts: BrC6H4CCCCC6H4Br; mixt. of Ni porphyrinate and p-Br-C6H4CCH (5 equiv.) in MeOH/pyridine (1/5) added to soln. of Cu(OAc)2 (excess) in MeOH/pyridine (1/5) at 40-45°C over 12 h, mixt. stirred at room temp. for 12 h; monitoring by TLC; concn. under vac., soln. poured into water, extn. with CHCl3, org. phasewashed with diluted aq. HCl, satd. NaHCO3 and brine, dried, filtrate ev apd., chromy. (SiO2, hexane/CHCl3); elem. anal.;
DOI:10.1246/bcsj.80.371

Reference yield: 73.0%

: 67168-56-3
5-ethynyl-2,3,7,8,12,13,17,18-octaethylporphyrinatonickel(II)

: 3032-92-6
4-cyanophenylacetylene

: 67168-57-4
meso,meso'-bis(octaethylporphyrinyl)butadiyne, dinickel complex

: 936030-01-2
[Ni(C₂₀H₃N₄(CH₂CH₃)8(CCCCC₆H₄CN))]

Guidance literature:: With copper diacetate; In pyridine; methanol; byproducts: NCC6H4CCCCC6H4CN; mixt. of Ni porphyrinate and p-CN-C6H4CCH (5 equiv.) in MeOH/pyridine (1/5) added to soln. of Cu(OAc)2 (excess) in MeOH/pyridine (1/5) at 40-45°C over 12 h, mixt. stirred at room temp. for 12 h; monitoring by TLC; concn. under vac., soln. poured into water, extn. with CHCl3, org. phasewashed with diluted aq. HCl, satd. NaHCO3 and brine, dried, filtrate ev apd., chromy. (SiO2, hexane/CHCl3); elem. anal.;
DOI:10.1246/bcsj.80.371

Reference yield: 66.0%

: 67168-56-3
5-ethynyl-2,3,7,8,12,13,17,18-octaethylporphyrinatonickel(II)

: 63697-96-1
4-Ethynylbenzaldehyde

: 67168-57-4
meso,meso'-bis(octaethylporphyrinyl)butadiyne, dinickel complex

: 936030-02-3
[Ni(C₂₀H₃N₄(CH₂CH₃)8(CCCCC₆H₄CHO))]

Guidance literature:: With copper diacetate; In pyridine; methanol; byproducts: OHCC6H4CCCCC6H4CHO; mixt. of Ni porphyrinate and p-CHO-C6H4CCH (5 equiv.) in MeOH/pyridine (1/5) added to soln. of Cu(OAc)2 (excess) in MeOH/pyridine (1/5) at 40-45°C over 12 h, mixt. stirred at room temp. for 12 h; monitoring byTLC; concn. under vac., soln. poured into water, extn. with CHCl3, org. phasewashed with diluted aq. HCl, satd. NaHCO3 and brine, dried, filtrate ev apd., chromy. (SiO2, hexane/CHCl3); elem. anal.;
DOI:10.1246/bcsj.80.371