03358nam 22007215 450 991077027080332120231220002715.03-031-36045-110.1007/978-3-031-36045-9(CKB)29310114000041(MiAaPQ)EBC31002073(Au-PeEL)EBL31002073(DE-He213)978-3-031-36045-9(EXLCZ)992931011400004120231206d2023 u| 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierEquilibrium Structure of Free Molecules[electronic resource] Theory, Experiment, and Data Analysis /by Natalja Vogt, Jean Demaison1st ed. 2023.Cham :Springer International Publishing :Imprint: Springer,2023.1 online resource (482 pages)Lecture Notes in Chemistry,2192-6603 ;1119783031360442 Introduction -- Quantum Chemical Methods -- Rovibrational Spectroscopy and Structure of Diatomic Molecules -- Rotational Constants of a Polyatomic Molecule -- Equilibrium Structures of Semirigid Molecules from the Rotational Constants -- Structure of Nonrigid Molecules by Spectroscopic Methods -- Equilibrium Molecular Structure as Determined by Gas-phase Electron Diffraction -- Other Methods, Mainly for the X–H bond (X = C, N, O) -- Database with Equilibrium Structures of Free Molecules.The properties of chemical, pharmaceutical, and biological compounds depend mainly on their molecular structure, whose determination is of fundamental interest. This book examines and systematizes more than three hundred striking structural determinations of free molecules. Featuring high-quality structural data and presenting modern techniques of their determinations by quantum chemistry, high-resolution spectroscopy and electron diffraction, the book is an indispensable resource for graduate students and professional scientists specializing in structural chemistry and other related fields.Lecture Notes in Chemistry,2192-6603 ;111Quantum chemistryAtomic structure Molecular structureMolecular spectroscopyElectronsDiffractionInstrumental analysisSpectrum analysisQuantum ChemistryAtomic and Molecular Structure and PropertiesMolecular SpectroscopyDiffractionSpectroscopyQuantum chemistry.Atomic structure .Molecular structure.Molecular spectroscopy.ElectronsDiffraction.Instrumental analysis.Spectrum analysis.Quantum Chemistry.Atomic and Molecular Structure and Properties.Molecular Spectroscopy.Diffraction.Spectroscopy.541.22Vogt Natalja838577Demaison Jean1220133MiAaPQMiAaPQMiAaPQBOOK9910770270803321Equilibrium Structure of Free Molecules3660699UNINA