354-65-4 | 1,2-Diiodotetrafluoroethane

CAS:354-65-4 | 1,2-Diiodotetrafluoroethane ,Description

1,2-Diiodotetrafluoroethane (C2F4I2) is a synthetic compound that belongs to the family of halocarbons. It is commonly used as a refrigerant and a propellant in aerosol sprays. This compound has gained significant attention in the scientific community due to its unique properties and potential applications in various fields, such as medicine, environmental science, and material science.
 

Scientific Research Applications

Molecular Structure and Conformation Analysis

1,2-Diiodotetrafluoroethane (DITF) has been extensively studied for its molecular structure and conformational compositions. Research utilizing electron diffraction and theoretical studies highlight the molecule's existence in both anti and gauche rotamers, with the former being more stable. These studies provide detailed insights into the molecular distances and angles at various temperatures, contributing to our understanding of molecular behavior in gases (Thomassen, Samdal, & Hedberg, 1992) (Serboli & Minasso, 1968).

Transient Structure Analysis in Solutions

The transient structures of DITF in solution have been captured through transient X-ray diffraction. This method allows for simultaneous tracking of structural and kinetic information during photoinduced elimination reactions, providing insights into the dynamics of molecular changes in solutions (Lee et al., 2008) (Lee et al., 2009).

Photodissociation and Spectroscopy Studies

Studies on the photodissociation of DITF have led to the identification of intermediate radicals and their properties. These researches involve analyzing the infrared spectra and the behavior of DITF under ultraviolet photodissociation. Such studies are crucial for understanding the reaction dynamics and spectral properties of intermediate compounds (Haupa, Lim, & Yuan‐Pern Lee, 2018).

Solvent Effects on Reaction Dynamics

The influence of fluorination on reaction dynamics and solute–solvent interactions has been explored through the halogen elimination of DITF. Time-resolved X-ray studies in various solvents, such as cyclohexane, have provided insights into how solvent environments can affect photoreactions of haloalkanes (Gu et al., 2021).

Application in Ultrafast Electron Diffraction

DITF has been a subject in the field of ultrafast electron diffraction, a method used to study structural changes in complex molecular systems. This includes observing transient intermediates and molecular dynamics during chemical reactions, providing a deeper understanding of molecular behavior at the atomic level (Cao, Ihee, & Zewail, 1999).

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