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A Computational Mechanistic Study of Cp*Co(III)-Catalyzed Three-Component C-H Bond Addition to Terpenes and Formaldehydes: Insights into the Origins of Regioselectivity

期刊: JOURNAL OF PHYSICAL CHEMISTRY A, 2021; 125 (23)

Transition metal-catalyzed three-component reactions of arenes, dienes, and carbonyls enable the convergent synthesis of homoallylic alcohols. Control......

[Au-7(SR)(7)] Ring as a New Type of Protection Ligand in a New Atomic Structure of Au-15(SR)(13) Nanocluster

期刊: JOURNAL OF PHYSICAL CHEMISTRY A, 2021; 125 (27)

We present a [Au-7(SR)(7)] ring as a new type of protection ligand in a new atomic structure of Au-15(SR)(13) nanocluster for the first time based on ......

Ion-Molecule Charge Exchange Reactions between Ar+ and trans-/cis-Dichloroethylene

期刊: JOURNAL OF PHYSICAL CHEMISTRY A, 2021; 125 (12)

We report an ion velocity imaging study of the charge exchange reactions between Ar+ ion and trans-/cis-dichloroethylene in the collision energy range......

Interaction-Asymptotic Region Decomposition Method for a Triatomic Reactive Scattering with Symmetry Adoption

期刊: JOURNAL OF PHYSICAL CHEMISTRY A, 2021; 125 (12)

For solving the "coordinate problem" in a product state-resolved calculation with the quantum wave packet method, an interaction-asymptotic region dec......

Capturing the Electron-Phonon Renormalization in Molecules from First-Principles

期刊: JOURNAL OF PHYSICAL CHEMISTRY A, 2021; 125 (12)

Since the interaction between electrons and atomic nuclei can affect the electronic structure, in recent years, first-principles-based electron-phonon......

Double-Imaging Photoelectron Photoion Coincidence Spectroscopy Reveals the Unimolecular Thermal Decomposition Mechanism of Dimethyl Carbonate

期刊: JOURNAL OF PHYSICAL CHEMISTRY A, 2021; 125 (14)

We studied the thermal decomposition of dimethyl carbonate (DMC, C3H6O3) in a flash vacuum pyrolysis reactor in the 1100-1700 K range. The reaction pr......

Thermochemical Trends in Carbon Chain Molecules HC2kH/HC2k-1H(k=1-6) Studied by Explicitly Correlated CCSD(T)-F12b Composite Methods

期刊: JOURNAL OF PHYSICAL CHEMISTRY A, 2021; 125 (24)

We present a composite procedure based on explicitly correlated CCSD(T)-F12 calculations for accurate energetic predictions for carbon chain P molecul......

Molecular-Scale Mechanism of Sequential Reaction of Oxalic Acid with SO3: Potential Participator in Atmospheric Aerosol Nucleation

期刊: JOURNAL OF PHYSICAL CHEMISTRY A, 2021; 125 (19)

Recent research has shown the almost barrierless cycloaddition reaction of the carboxylic acid with one SO3 to form products with group of -OSO3H, whi......

Insights into the Structures and Bonding of Medium-Sized Cerium- Doped Boron Clusters

期刊: JOURNAL OF PHYSICAL CHEMISTRY A, 2021; 125 (19)

Since the discovery of metal-doped boron clusters attracted great significance to create a new class of materials, research interests have been direct......

Using Bases as Initiators to Isomerize Allylic Alcohols: Insights from Density Functional Theory Studies

期刊: JOURNAL OF PHYSICAL CHEMISTRY A, 2021; 125 (11)

Allylic alcohols, as common and readily available building blocks, could be converted into many widely used carbonyl compounds through isomerization r......

Exploring the Superhalogen Properties of Polynuclear Structures without Halogen Ligands: A Combined Ab Initio and DFT Study on Triple-Bridged [Mg2L5](-1) (L = -OCN, -SCN) Anions

期刊: JOURNAL OF PHYSICAL CHEMISTRY A, 2021; 125 (16)

Via combined ab initio and DFT calculations, 16 [Mg-2(OCN)(5)](-1) and [Mg-2(SCN)(5)](-1) isomers are studied to explore their potentials as superhalo......

Double sigma-Aromaticity in a Planar Zinc-Doped Gold Cluster: Au9Zn-

期刊: JOURNAL OF PHYSICAL CHEMISTRY A, 2021; 125 (21)

The strong relativistic effects result in many interesting chemical and physical properties for gold and gold compounds. One of the most surprising fi......

Infrared Spectra and Theoretical Calculations of BSe2 and BSe2-: The Pseudo-Jahn-Teller Effect

期刊: JOURNAL OF PHYSICAL CHEMISTRY A, 2021; 125 (17)

Matrix isolation infrared spectroscopy has been employed to study the reaction of laser-ablated boron atoms with hydrogen selenide in a 5 K solid argo......

Weakened Triplet-Triplet Annihilation of Diiodo-BODIPY Moieties without Influence on Their Intrinsic Triplet Lifetimes in Diiodo-BODIPY-Functionalized Pillar[5]arenes

期刊: JOURNAL OF PHYSICAL CHEMISTRY A, 2021; 125 (11)

The triplet-triplet annihilation (TTA) effect of sensitizers themselves can lead to the additional quenching of lifetimes of triplet states; therefore......

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