201593-23-9

Upstream product

• 1063613-11-5 [5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-10,15,20-triphenylporphyrinato]zinc(II) 
• 14275-61-7 (E)-1,2-bis(tri-n-butylstannyl)ethene 
• 201593-16-0 [5,10,15-triphenylporphyrinato]zinc 
• 106-49-0 p-toluidine 
• 106-47-8 4-chloro-aniline 
• 100-01-6 4-nitro-aniline 
• 62-53-3 aniline 
• 95-51-2 o-chloroaniline 
• 100-61-8 N-methylaniline 
• 162479-04-1 C₃₈H₂₃BrN₄Zn 
• 67066-09-5 5-bromo-10,15,20-triphenylporphyrin 

Relevant academic research and scientific papers

Synthetic, structural, and spectroscopic studies of bis(porphyrinzinc) complexes linked by two-atom conjugating bridges

Four ZnII 5,10,15-triphenylporphyrin (TriPP) complexes meso-meso linked by two-atom bridges, namely, C2H2 (2), C2 (3), CH=N (4), and N2 (5), were prepared, for comparison of ground-state inter-porphyr

Synthesis and functionalization of triply fused porphyrin dimers

Current applications of porphyrins in medicine and optics, such as photodynamic therapy or nonlinear absorption, increasingly require the use of far-red absorbing dyes. Modification of the porphyrin structure to accommodate these conditions can be achieved by extending the conjugation of the porphyrin π system, which causes a bathochromic shift in the absorption spectrum. Thus, conjugated porphyrin oligomers have found widespread use. However, past synthetic strategies have mainly targeted symmetric porphyrin dimers, trimers, and oligomers which limit the practical use of such chromophores. To further extend the absorption profile, a series of symmetric and unsymmetric dimeric and oligomeric porphyrin β-β, meso-meso, β′-β′ triply fused systems were synthesized by oxidative coupling methods. This required an analysis and optimization of the various synthetic strategies. These arrays exhibit a dramatic bathochromic shift into the near-infrared region and many display absorption at wavelengths greater than 1050 nm. Additionally, post-fusing chemical transformations, namely, organolithium, cycloaddition, and transition-metal-catalyzed reactions, at the meso and β positions enable the fine-tuning of such arrays to enhance the bathochromic shift and their potential optical applications. A library of symmetric and unsymmetric singly linked and triply fused porphyrin dimers are synthesized in moderate to very good yields. A variety of functional groups are tolerated. Numerous synthetic strategies, incorporating oxidative radical coupling and organolithium and palladium-catalyzed coupling methods, are utilized. Copyright

Homo-and heteronuclear meso,meso-(E)-Ethene-1,2-diyl-Linked Diporphyrins: Preparation, X-ray crystal structure, electronic absorption and emission spectra and density functional theory calculations

Homo-and heteronuclear meso,meso-(E)-ethene-1,2-diyl-linked diporphyrins have been prepared by the Suzuki coupling of porphyrinylboronates and iodovinylporphyrins. Combinations comprising 5,10,15-triphenylporphyrin (TriPP) on both ends of the ethene-1,2-d

Efficient synthesis of meso-meso-linked diporphyrins by nickel(0)-mediated ullmann homocoupling

meso-meso-Linked diporphyrins have been prepared by nickel(0)-mediated Ullmann homocoupling under mild conditions. Georg Thieme Verlag Stuttgart - New York.

Facile and efficient hypervalent iodine(III)-mediated meso- functionalization of porphyrins

(Chemical Equation Presented) Highly facile and efficient synthesis of a variety of meso-functionalized porphyrins was accomplished by PhI(OAc) 2-NaAuCl4 mediated direct nucleophilic substitution reactions of [5,10,15-triphenylporphy

An Efficient PIFA-Mediated synthesis of fused diporphyrin and triply singly lnterlacedly linked porphyrin array

An efficient and metal-free oxidative method was reported for synthesis of triply linked diporphyrins with 2.5 equiv of phenyliodine bis(trifluoroacetate) (PIFA). This reaction showed high selectivity for Zn(II) porphyrins and had been successfully applie