CAS:2550-73-4 | PYROMELLITIC DIIMIDE

Introduction of CAS:2550-73-4 | PYROMELLITIC DIIMIDE

Pyromellitic diimide (PMDI) is an organic compound with a wide range of applications in organic synthesis, materials science, and biochemistry. It is a white crystalline solid with a molecular formula of C20H14N2O4. PMDI is a highly versatile compound that is used in a variety of applications due to its ability to form strong complexes with various metals and its ability to undergo electrochemical polymerization. PMDI has also been used in the synthesis of polymers, as a catalyst in organic synthesis, and as a mediator in electrochemical reactions. In addition, PMDI has been used in the study of biochemical and physiological effects, as well as in the development of new applications in the lab.

Specification of CAS:2550-73-4 | PYROMELLITIC DIIMIDE

Related Articles of CAS:2550-73-4 | PYROMELLITIC DIIMIDE

Subheading Electrochemical Energy Storage

Research on pyromellitic diimide dilithium salt as an electrode material for electrochemical energy storage has demonstrated its potential for reversible lithium insertion, providing a stable capacity value, suggesting its application in battery technology (Renault et al., 2011).

Subheading Electronic Mobility and Transistor Semiconductors

Pyromellitic diimides have been identified as key components in high mobility n-channel transistor semiconductors. The derivatives of these compounds demonstrate significant electronic mobility and high on/off ratios, crucial parameters for efficient transistor performance (Zheng et al., 2008). Additionally, the core-unsubstituted pyromellitic diimides have been studied for their film structures and electron mobility, revealing that shorter side chains within the series induce higher electron mobilities, with impressive values achieved with specific side chain modifications (Yeh et al., 2015).

Subheading Interaction and Complex Formation

Pyromellitic diimide derivatives have been studied for their interaction with β-cyclodextrin and anthracene-appended β-cyclodextrin, showing that these compounds form rim-binding type complexes and true inclusion complexes, indicating potential applications in molecular recognition and assembly (Balan, Sivadas, & Gopidas, 2007).

Subheading Photoluminescence and Photochromic Properties

The photoluminescence properties of pyromellitic diimide nanowire networks have been examined, revealing excitation-wavelength-dependent luminescence, indicating potential for optical applications (Zhang, Xu, & Ji, 2010). Furthermore, pyromellitic diimides bearing a carboxyl group have been found to produce organic salts with excellent photochromic properties, changing color upon exposure to sunlight and exhibiting intrinsically electrochromic behavior due to their good electrical conductivity and electrochromic properties (Abdinejad et al., 2020).

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