The chemistry of organic polyoxides (ROOOH, alkyl hydrotrioxides; ROOOR, dialkyl
trioxides) has been reviewed rather exhaustively. 1 However, only small parts of these …

Radicals are abundant in a range of important gas-phase environments. They are prevalent
in the atmosphere, in interstellar space, and in combustion processes. As such …

Mercury, a highly toxic metal, is emitted to the atmosphere mostly as gaseous Hg (0).
Atmospheric Hg (0) enters ecosystems largely through uptake by vegetation, while Hg (II) …

The role of HO3 as a temporary reservoir of atmospheric OH radicals remains an open
question largely because of the considerable uncertainty in the value of the dissociation …

In this work, a machine learning method is used to construct a high-fidelity multichannel
global reactive potential energy surface (PES) for the HO3 system from 21452 high-level ab …

The high accuracy extrapolated ab initio thermochemistry (HEAT) protocol is applied to
compute the total atomization energy (TAE) and the heat of formation of benzene. Large …

An efficient scheme is devised for accurate studies of bond-breaking/forming reactions and
illustrated for HO3. It is suggested and numerically demonstrated that an accurate …

The HOOO hydridotrioxygen radical and its deuterated analog (DOOO) have been isolated
in helium nanodroplets following the in situ association reaction between OH and O 2. The …

The hydrotrioxyl radical (HOOO•) plays a crucial role in atmospheric processes involving the
hydroxyl radical (HO•) and molecular oxygen (O2). The equilibrium geometry of the …

The molecular structure of trans, planar hydridotrioxygen (HOOO) has been examined by
means of isotopic spectroscopy using Fourier transform microwave as well as microwave …