The Shapes of Sulfonamides: A Rotational Spectroscopy Study [PDF]
Molecules, 2022 Benzenesulfonamides are a class of molecules of extreme interest in the biochemical field because many of them are active against a variety of diseases. In this work, the pharmacophoric group benzensulfonamide, its derivatives para-toluensulfonamide and ...
Annalisa Vigorito +6 more
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Towards automated molecular detection through simulated generation of CMOS-based rotational spectroscopy [PDF]
Heliyon, 2023 The use of CMOS sensors for rotational spectroscopy is a promising, but challenging avenue for low-cost gas sensing and molecular identification. A main challenge in this approach is that practical CMOS spectroscopy samples contain various different ...
Yasamin Fozouni +2 more
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Toward Accurate yet Effective Computations of Rotational Spectroscopy Parameters for Biomolecule Building Blocks [PDF]
Molecules, 2023 The interplay of high-resolution rotational spectroscopy and quantum-chemical computations plays an invaluable role in the investigation of biomolecule building blocks in the gas phase.
Vincenzo Barone +2 more
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The Structure of 2,6-Di-tert-butylphenol–Argon by Rotational Spectroscopy [PDF]
Molecules, 2023 The molecular structure of a van der Waals-bonded complex involving 2,6-di-tert-butylphenol and a single argon atom has been determined through rotational spectroscopy.
Wenqin Li +4 more
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Laboratory detection and rotational spectroscopy of trans-HNSO: implications for astronomical observations [PDF]
Frontiers in ChemistrySulfur-bearing molecules are central to interstellar chemistry, yet their observed abundances in the gas phase remain far below cosmic expectations in dense interstellar regions.
Valerio Lattanzi +4 more
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Nonlinear two-dimensional terahertz photon echo and rotational spectroscopy in the gas phase. [PDF]
Proc Natl Acad Sci U S A, 2016 Ultrafast two-dimensional spectroscopy utilizes correlated multiple light-matter interactions for retrieving dynamic features that may otherwise be hidden under the linear spectrum.
Lu J +5 more
europepmc +4 more sources
Conformational Panorama of Cycloundecanone: A Rotational Spectroscopy Study. [PDF]
J Phys Chem A, 2022 Tsoi VWY +3 more
europepmc +2 more sources
From Molecular to Cluster Properties: Rotational Spectroscopy of 2-Aminopyridine and of Its Biomimetic Cluster with Water [PDF]
Molecules, 2021 We report the observation and analysis of the rotational spectrum of a 1:1 cluster between 2-aminopyridine and water (AMW) carried out with supersonic expansion Fourier transform microwave spectroscopy at 4.7–16.5 GHz. Measurements of the 2-aminopyridine
Adam Kraśnicki +2 more
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Rotational Spectroscopy Meets Quantum Chemistry for Analyzing Substituent Effects on Non-Covalent Interactions: The Case of the Trifluoroacetophenone-Water Complex [PDF]
Molecules, 2020 The most stable isomer of the 1:1 complex formed by 2,2,2-trifluoroacetophenone and water has been characterized by combining rotational spectroscopy in supersonic expansion and state-of-the-art quantum-chemical computations.
Juncheng Lei +7 more
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Molecular Parameters of Tert-Butyl Chloride and Its Isotopologues Determined from High-Resolution Rotational Spectroscopy [PDF]
Applied Sciences, 2020 A broadband chirped-pulse Fourier transform microwave spectrometer was used to detect the rotational spectra of the products of a chemical reaction in the gas phase from 1-18 GHz under the supersonic expansion condition.
Chao Jiao +6 more
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