Gas-phase equilibrium molecular structures and ab initio thermochemistry of anthracene and rubrene

AA Otlyotov, IY Kurochkin, Y Minenkov… - Physical Chemistry …, 2022 - pubs.rsc.org
Semi-experimental gas-phase structures of anthracene and rubrene (5, 6, 11, 12-
tetraphenyltetracene) were determined by means of gas electron diffraction (GED). The use …

Tautomeric properties and gas-phase structure of acetylacetone

NV Belova, H Oberhammer, NH Trang… - The Journal of organic …, 2014 - ACS Publications
The tautomeric and structural properties of acetylacetone, CH3C (O) CH2C (O) CH3, have
been studied by gas-phase electron diffraction (GED) and quantum chemical calculations …

Molecular structure of nickel octamethylporphyrin—Rare experimental evidence of a ruffling effect in gas phase

AE Pogonin, AA Otlyotov, Y Minenkov… - International Journal of …, 2021 - mdpi.com
The structure of a free nickel (II) octamethylporphyrin (NiOMP) molecule was determined for
the first time through a combined gas-phase electron diffraction (GED) and mass …

Is There an Adduct of Pyridine N-Oxide and Boron Trifluoride in the Gaseous State? Gas Electron Diffraction vs Mass Spectrometry

IS Lebedev, NV Belova, NI Giricheva… - Inorganic …, 2024 - ACS Publications
A study of saturated vapor over the pyridine N-oxide-boron trifluoride (PyO-BF3) adduct was
carried out at T= 448 (5) K by a synchronous gas electron diffraction/mass spectrometry …

Accurate single crystal and gas-phase molecular structures of acenaphthene: A starting point in the search for the longest C–C bond

YV Vishnevskiy, AA Otlyotov, JH Lamm… - Physical Chemistry …, 2023 - pubs.rsc.org
The molecular structure of acenaphthene has been determined experimentally in the gas
phase using gas electron diffraction intensities and literature-available rotational constants …

Molecular structure and bonding in octamethylporphyrin tin (ii), SnN 4 C 28 H 28

GV Girichev, NI Giricheva, OI Koifman… - Dalton …, 2012 - pubs.rsc.org
Gas-phase electron diffraction was applied for the molecular structure determination of
octamethylporphyrin tin (II), SnN4C28H28, at the temperature of 706 (10) K. The molecule …

Molecular structure of 5, 10, 15, 20-tetrakis (4′-fluorophenyl) porphyrin by combined gas-phase electron diffraction/mass spectrometry experiment and DFT …

IY Kurochkin, AE Pogonin, AA Otlyotov… - Journal of Molecular …, 2020 - Elsevier
Abstract Molecular parameters of 5, 10, 15, 20-tetrakis (4′-fluorophenyl) porphyrin were
determined for the first time by gas-phase electron diffraction. Conformational preference …

The Perfluoro‐o‐phenylene‐mercury Trimer [Hg(o‐C6F4)]3 – a Textbook Example of Phase‐Dependent Structural Differences

NI Giricheva, NV Tverdova, AA Otlyotov… - … A European Journal, 2024 - Wiley Online Library
The geometric and electronic structure of [Hg (o‐C6F4)] 3 (1) in the gas phase, ie free of
intermolecular interactions, was determined by a synchronous gas‐phase electron …

Molecular structure and electron distribution of 4-nitropyridine N-oxide: Experimental and theoretical study of substituent effects

NV Belova, OA Pimenov, VE Kotova… - Journal of molecular …, 2020 - Elsevier
The molecular structure of 4-nitropyridine N-oxide, 4-NO 2-PyO, has been determined by
gas-phase electron diffraction monitored by mass spectrometry (GED/MS) and by quantum …

Molecular structure and tautomers of [30] trithia-2, 3, 5, 10, 12, 13, 15, 20, 22, 23, 25, 30-dodecaazahexaphyrin

YA Zhabanov, AV Zakharov, SA Shlykov… - Journal of Porphyrins …, 2013 - World Scientific
The gas-phase molecular structure of the unsubstituted [30] trithia-2, 3, 5, 10, 12, 13, 15, 20,
22, 23, 25, 30-dodecaazahexaphyrin (C30H15N15S3) has been studied by a synchronous …