38873-01-7

Usage

Uses

Used in Organic Synthesis:
1-methyl-4-(pyridin-4-yl)pyridinium iodide is used as a reagent in organic synthesis for its ability to participate in a variety of chemical reactions, facilitating the formation of complex organic molecules.
Used in Chemical Biology and Medicinal Chemistry:
In the field of chemical biology and medicinal chemistry, 1-methyl-4-(pyridin-4-yl)pyridinium iodide is used as a binding agent for specific biological targets, which is crucial for the development of new drugs and therapies.
Used as a Catalyst:
1-methyl-4-(pyridin-4-yl)pyridinium iodide is utilized as a catalyst to accelerate chemical reactions, improving the efficiency and selectivity of various processes in the chemical industry.
Used as a Precursor in Synthesis:
1-methyl-4-(pyridin-4-yl)pyridinium iodide serves as a precursor for the synthesis of other organic compounds, contributing to the creation of a diverse range of chemical products.
Used in the Development of New Materials:
Due to its structural characteristics, 1-methyl-4-(pyridin-4-yl)pyridinium iodide is used in the development of new materials, potentially leading to advancements in various industries.
Used in Pharmaceutical Research:
In pharmaceutical research, 1-methyl-4-(pyridin-4-yl)pyridinium iodide is used as a building block for the design and synthesis of novel pharmaceuticals, targeting specific biological pathways and mechanisms.
Overall, 1-methyl-4-(pyridin-4-yl)pyridinium iodide is a multifaceted chemical with broad applications across different sectors, including research, industry, and medicine.

Upstream product

• 553-26-4 4,4'-bipyridine 
• 74-88-4 methyl iodide 

Downstream Products

• 176105-80-9 cis-Pt(((p-pyridyl)-10,15,20-triphenylporphyrinate)Zn)(4-pyridyl-4'-methylpyridinium(+)I(-))Cl₂ 
• 176105-81-0 cis-Pt(((p-pyridyl)-10,15,20-tris(p-tolyl)porphyrinate)Zn)(4-pyridyl-4'-methylpyridinium(+)I(-))Cl₂ 
• 70293-19-5 C₁₈H₁₈N₂⁽²⁺⁾ 
• 1449064-41-8 N-(1-(p-(phenylazo)benzyl))-N'-methyl-4,4'-bipyridinium chloride iodide 
• 1449064-53-2 N-(1-(p-(phenylazo)benzyl))-N'-methyl-4,4'-bipyridinium chloride iodide 

Relevant academic research and scientific papers

Heteroternary cucurbit[8]uril complexes as supramolecular scaffolds for self-assembled bifunctional photoredoxcatalysts

The self-assembly of bifunctional photoredoxcatalysts is reported. A series of photosensitizers and water-reducing catalysts were functionalized with viologen- and naphthol-units, respectively. Subsequent formation of the heteroternary cucurbit[8]uril-viologen-naphthol complexes was used for the constitution of bifunctional photoredoxcatalysts for hydrogen generation.

Construction of supramolecular multi-component assemblies by using allosteric interactions

Supramolecular complexes between two cavity-appended porphyrin hosts and three bifunctional guests are described. The host with a single cavity exclusively forms dimers with the bifunctional guests, while the double cavity host yields tetramers and higher order assemblies. The role of allosteric interactions in the binding and assembly process is highlighted.

Functionalizing the glycocalyx of living cells with supramolecular guest ligands for cucurbit[8]uril-mediated assembly

Multiple naphthol ligands were installed on the glycocalyx of white blood cells via metabolic labeling and subsequent strain promoted azide-alkyne cycloaddition. Only when cucurbit[8]uril was present to drive the formation of ternary complexes, cells specifically assembled on a methylviologen functionalized supported lipid bilayer through multivalent interactions.

Cucurbit[8]uril induced heterodimerization of methylviologen and naphthalene functionalized proteins

Cucurbit[8]uril is a supramolecular inducer of protein heterodimerization for proteins appended with methylviologen and naphthalene host elements. Two sets of fluorescent protein pairs, which visualize the specific protein assembly process, enabled the interplay of the supramolecular elements with the proteins to be established.

Redox-Responsive H-Bonding: Amplifying the Effect of Electron Transfer Using Proton-Coupled Electron Transfer

A new strategy to create highly redox-responsive H-bond dimers based on proton-coupled electron transfer is proposed that capitalizes on the importance of secondary H-bonds in determining overall binding strength in H-bond dimers. Electron transfer induced proton transfer across a H-bond can be used to significantly strengthen the overall binding by both creating strong ionic H-bonds and changing the secondary H-bonds from unfavorable to favorable. The viability and potency of this approach are demonstrated with an electroactive DAD (A = H-acceptor, D = H-donor) array, H(MQ+)H, paired with an electroinactive ADA array, O(NH)O. NMR titration of H(MQ+)H with O(NH)O in 0.1 M NBu4PF6/CD2Cl2 gives a Kassoc of 500 M-1, typical of DAD-ADA dimers. However, upon two-electron reduction in 0.1 M NBu4PF6/CH2Cl2, cyclic voltammetry studies indicate a 1.8 × 105 increase in binding strength, corresponding to a very large Kassoc of 9 × 107 M-1. The latter value is typical of DDD-AAA H-bond dimers, consistent with proton transfer across the central H-bond upon reduction.

N-ALKYL-4,4'-BIPYRIDYL. A NEW EFFICIENT ELECTRON CARRIER IN THE PHOTOCHEMICAL HYDROGEN PRODUCING SYSTEM

Various pyridine derivatives were found to be effective electron carriers in the photochemical hydrogen generating system consisting of ascorbic acid as a reproducible electron donor, zinc meso-tetra (4-hydroxysulphophenyl) porphyrin as a photocatalyst, a

Supramolecular gold nanoparticle-polymer composites formed in water with cucurbit[8]uril

A gold nanoparticle-polymer composite material has been prepared in water using cucurbit[8]uril as a supramolecular "handcuff" to hold together viologen-functionalised gold nanoparticles and a naphthol-functionalised acrylamide copolymer.

Improved synthesis of cationic pyridinium-substituted indolizines

This paper describes the optimization of the synthesis of pyridinium-substituted indolizines. Different conditions, solution and solid-phase synthesis were used for the key step of [3+2] cycloaddition. The best yields and shortest reaction time were obtai

Enhanced conjugated polymer fluorescence quenching by dipyridinium-based quenchers in the presence of surfactant

Poly[(2-methoxy-5-propyloxysulfonate)phenylene vinylene] (MPS-PPV) was synthesized directly from its bischloromethylated monomer, considerably reducing the total number of steps involved in the polymer preparation. For the first time, a simple technique o

Light driven formation of a supramolecular system with three CB[8]s locked between redox-active Ru(bpy)3 complexes

Three CB[8]s have been reversibly locked between two Ru(bpy) 3-viologen complexes by light driven electron transfer reactions.