51786-73-3

Usage

Uses

Used in Analytical Chemistry:
1,10-Phenanthroline, 2,4,7,9-tetraphenylis used as a reagent in spectrophotometric assays for the detection and quantification of metal ions. Its ability to form complexes with these ions allows for accurate and sensitive measurements, making it a valuable tool in analytical chemistry.
Used in Coordination Chemistry:
In the field of coordination chemistry, 1,10-Phenanthroline, 2,4,7,9-tetraphenylis used as a chelating agent to form coordination complexes with metal ions. These complexes are essential for studying the properties, structures, and reactivity of metal ions in various chemical systems.
Used in Organic Synthesis:
1,10-Phenanthroline, 2,4,7,9-tetraphenylis also utilized in organic synthesis for the preparation of coordination complexes. These complexes can be further modified or used as intermediates in the synthesis of more complex organic molecules.
Used in Bioinorganic Chemistry:
In the field of bioinorganic chemistry, 1,10-Phenanthroline, 2,4,7,9-tetraphenylis employed to study the roles and interactions of metal ions in biological systems. Its ability to form complexes with metal ions helps researchers understand the mechanisms and functions of these ions in biological processes.
Overall, 1,10-Phenanthroline, 2,4,7,9-tetraphenylis a versatile compound with a wide range of applications in various chemical and biological research fields, making it an essential tool for scientists and researchers.

Upstream product

• 936-59-4 3-chloropropiophenone 
• 55484-55-4 8-Amino-4-phenylquinoline 
• 1662-01-7 bathophenanthroline 
• 591-51-5 phenyllithium 

Relevant academic research and scientific papers

Copper-Catalyzed Reductive Trifluoromethylation of Alkyl Iodides with Togni's Reagent

This work illustrates a reductive cross-electrophile coupling protocol for trifluoromethylation of alkyl iodides under Cu-catalyzed/Ni-promoted reaction conditions. The use of diboron esters as the terminal reductant allows the effective generation of the alkyl-CF3 products with excellent functional group tolerance and broad substrate scope. A mechanism involving a reaction of alkyl-Cu with Togni's reagent was proposed.

Structure-activated copper photosensitisers for photocatalytic water reduction

A series of phenanthroline-based ligands have been synthesised and their influence as bidentate nitrogen ligands in heteroleptic [Cu(P^P)(N^N)]+ photosensitisers in light-driven water reduction has been studied. In this noblemetal- free Cu–Fe-based photocatalytic water reduction system, the structural effects of the nitrogen ligands have been explored, including the steric and electronic effects of substituents at the 2,9- and 4,7-positions of phenanthroline. Ligands were prepared that led to increased hydrogen generation, with turnover numbers (TONCu) of up to 1388 being observed. All the new complexes were electrochemically and photophysically characterised. We demonstrate for the first time that the presence of fluorine in nitrogen ligands increases the efficacy of copper complexes in photocatalytic hydrogen production.

DIRECT SYNTHESIS OF DISUBSTITUTED AROMATIC POLYIMINE CHELATES

The reaction of an alkyl- or aryl-lithium with 1,10-phenanthroline followed by hydrolysis and rearomatisation with manganese dioxide gives good yields of the 2,9-disubstituted product.This synthetic method has been extended to other polyimines such as 2,2'-bipyridine, 2,2',6',2''-terpyridine and 1,8-naphtyridine.