Spectra-structure Correlation

Spectra-structure Correlation PDF Author: John Perrow Phillips
Publisher:
ISBN:
Category : Absorption spectra
Languages : en
Pages : 172

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Book Description

Spectra-structure Correlation

Spectra-structure Correlation PDF Author: John Perrow Phillips
Publisher:
ISBN:
Category : Absorption spectra
Languages : en
Pages : 172

Get Book Here

Book Description


Spectra-Structure Correlation

Spectra-Structure Correlation PDF Author: John P. Phillips
Publisher: Elsevier
ISBN: 148326355X
Category : Science
Languages : en
Pages : 183

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Book Description
Spectra-Structure Correlation focuses on absorption spectroscopy of organic compounds, including radiation, absorption, and analysis of compounds. The publication first offers information on wavelength classification of absorption spectra; intensities and shapes of absorption bands; mechanisms for the absorption of radiation; and solvent, phase, and temperature effects. The text also focuses on the spectra of hydrocarbons, as well as olefins, cyclopropanes, benzenes, allenes and cumulenes, cyclobutanes, cyclopentanes, and cyclohexanes. The manuscript reviews compounds with oxygen and nitrogen functions. Discussions focus on aldehydes and ketones, alcohols, carboxylic acids, phenols, ethers and peroxides, acid derivatives, amides and imides, amines, and nitriles and related functions. The text also ponders on organic compounds containing halogen, sulfur, phosphorus, silicon, or boron, inorganic compounds, and complex materials. Concerns include polymers, steroids, purines, pyrimidines, nucleic acids, amino acids, polypeptides, and proteins. The publication is a dependable reference for readers interested in absorption spectroscopy or organic compounds.

Two-Dimensional Correlation Spectroscopy

Two-Dimensional Correlation Spectroscopy PDF Author: Isao Noda
Publisher: John Wiley & Sons
ISBN: 0470012390
Category : Science
Languages : en
Pages : 310

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Book Description
A valuable tool for individuals using correlation spectroscopy and those that want to start using this technique. Noda is known as the founder of this technique, and together with Ozaki, they are the two biggest names in the area First book on 2D vibrational and optical spectroscopy - single source of information, pulling together literature papers and reveiws Growing number of applications of this methodology - book now needed for people thinking of using this technique Limitations and benefits discussed and comparisons made with 2D NMR Discusses 20 optical and vibrational spectroscopy (IR, Raman, UV, Visible)

The Practice of NMR Spectroscopy

The Practice of NMR Spectroscopy PDF Author: Nugent Chamberlain
Publisher: Springer Science & Business Media
ISBN: 1475714750
Category : Science
Languages : en
Pages : 435

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Book Description
I. GENERAL When a sample containing hydrogen is placed in the Although it is assumed that the reader has been exposed static magnetic field, each hydrogen nucleus will precess to the elementary theory of NMR and to the operation at a frequency determined by the magnetic field it of an NMR spectrometer, a brief review of some of the actually experiences. This field, in turn, is determined by basic concepts and definitions will indicate the point of the electronic, and therefore the chemical, environment view used in this book and clarify some of the defini of the nucleus. Thus the variety of chemical environ tions. The discussion is confined to the hydrogen-l iso ments that exist in a molecule will produce a spectrum tope because this is by far the most generally used and, of precession frequencies that will indicate the chemical consequently, far more data are available for it than for nature of the various parts of the molecule. The remain any other isotope. This wealth of data, in turn, leads to ing problem is to observe this spectrum of frequencies. the most accurate and comprehensive set of spectra There are two general methods of observing the structure correlations. spectrum.

Investigation of infrared spectra-structure correlation using neural networks

Investigation of infrared spectra-structure correlation using neural networks PDF Author: Alia Clark
Publisher:
ISBN:
Category :
Languages : en
Pages : 102

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Spectra-Structure Correlations

Spectra-Structure Correlations PDF Author: J. P. Phillips
Publisher:
ISBN:
Category :
Languages : en
Pages :

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The Mass Spectra and Correlations with Structure for 14 Alkylthiophenes

The Mass Spectra and Correlations with Structure for 14 Alkylthiophenes PDF Author: Norman G. Foster
Publisher:
ISBN:
Category : Mass spectrometry
Languages : en
Pages : 40

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The Mass Spectra and Correlations with Structure for 2-t-butyl-, 3-t-butyl-, 2,5-di-t-butyl-, and 2,4-di-t-butylthiophenes

The Mass Spectra and Correlations with Structure for 2-t-butyl-, 3-t-butyl-, 2,5-di-t-butyl-, and 2,4-di-t-butylthiophenes PDF Author: Norman G. Foster
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 38

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Infrared and Ultraviolet Spectrometric Techniques and Spectra-structure Correlations

Infrared and Ultraviolet Spectrometric Techniques and Spectra-structure Correlations PDF Author: Robert A. Friedel
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 46

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Introduction to Infrared and Raman Spectroscopy

Introduction to Infrared and Raman Spectroscopy PDF Author: Norman Colthup
Publisher: Elsevier
ISBN: 032316160X
Category : Science
Languages : en
Pages : 536

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Book Description
Introduction to Infrared and Raman Spectroscopy focuses on the theoretical and experimental aspects of infrared and Raman spectroscopy, with emphasis on detailed group frequency correlations and their vibrational origin. Topics covered include vibrational and rotational spectra, molecular symmetry, methyl and methylene groups, triple bonds and cumulated double bonds, and olefin groups. Aromatic and heteroaromatic rings are also considered, along with carbonyl compounds and molecular vibrations. This book is comprised of 14 chapters and begins with a discussion on the use of Raman and infrared spectroscopy to study the vibrational and rotational frequencies of molecules, paying particular attention to photon energy and degrees of freedom of molecular motion. The quantum mechanical harmonic oscillator and the anharmonic oscillator are described. The next chapter focuses on the experimental techniques and instrumentation needed to measure infrared absorption spectra and Raman spectra. Symmetry is then discussed from the standpoint of the spectroscopist. The following chapters explore the vibrational origin of group frequencies, with an emphasis on mechanical effects; spectra-structure correlations; and the spectra of compounds such as ethers, alcohols, and phenols. The final chapter demonstrates how the frequencies and forms of a nonlinear molecule's normal modes of vibration may be calculated mathematically. This monograph will be a useful resource for spectroscopists and physical scientists.