LEADER 03630nam 2200649 a 450 001 9911019562003321 005 20200520144314.0 010 $a9786610916733 010 $a9781280916731 010 $a1280916737 010 $a9780470139233 010 $a0470139234 010 $a9780470139226 010 $a0470139226 035 $a(CKB)1000000000356660 035 $a(EBL)304930 035 $a(OCoLC)476082236 035 $a(SSID)ssj0000225735 035 $a(PQKBManifestationID)11202219 035 $a(PQKBTitleCode)TC0000225735 035 $a(PQKBWorkID)10234555 035 $a(PQKB)11047712 035 $a(MiAaPQ)EBC304930 035 $a(Perlego)2763313 035 $a(EXLCZ)991000000000356660 100 $a20070315d2007 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 12$aA practical guide to magnetic circular dichroism spectroscopy /$fW. Roy Mason 210 $aHoboken, N.J. $cWiley-Interscience$dc2007 215 $a1 online resource (237 p.) 300 $aDescription based upon print version of record. 311 08$a9780470069783 311 08$a0470069783 320 $aIncludes bibliographical references and index. 327 $aA PRACTICAL GUIDE TO MAGNETIC CIRCULAR DICHROISM SPECTROSCOPY; CONTENTS; PREFACE; 1. Introduction; 2. Polarized Light; 2.1. Linear Polarization and Plane Polarized Waves; 2.2. Circular Polarization and Circularly Polarized Waves; 2.3. Absorption Probabilities; 3. Theoretical Framework: Definition of MCD Terms; 3.1. Born-Oppenheimer/Franck-Condon Approximation; 3.2. Rigid-Shift Approximation; 3.3. A(1)-, B(0)-, and C(0)-Term Parameters; 3.4. A Terms; 3.5. C Terms; 3.6. B Terms; 3.7. Pseudo A Terms: Overlapping B Terms; 3.8. Overlapping C Terms; 3.9. Ground-State Near Degeneracy 327 $a5.3. The Wigner-Eckart Theorem and Reduced Matrix Elements (RMEs)5.4. MCD-Term Equations Involving RMEs; 5.5. Evaluation of RMEs for MCD Terms; 5.6. Evaluation of Matrix Elements for LCAO-MO Functions; 5.7. Spin-Orbit Coupling Considerations; 5.8. Herzberg-Teller Approximation for Vibronic Transitions; 6. Case Studies I. Diamagnetic Systems: A and B Terms; 6.1. A and B Terms for Diamagnetic Atoms and Molecules; 6.2. Atomic Mercury Vapor; 6.3. The Sodide Ion Na(-) in a Solid NH(3) Matrix; 6.4. Square Complexes of D(4h) Symmetry; 6.4.1. Ligand Field Spectra for PtCl4(2-)(4) 327 $a6.9.2. Rydberg Transitions for CH(3)I and CD(3)I in the Vacuum UV 330 $aThe book is a technical guide for chemists and spectroscopists, and presents a concise description of magnetic circular dichroism (MCD) spectroscopy and how it has advanced the interpretation of molecular electronic spectra.Provides a practical guide to utilizing MCD spectroscopy for chemists starting in the fieldWritten by an expert with over twenty years of experience in the fieldHelps the reader to visualize the optical spectroscopic effects presented by MCD measurementsIncludes practical considerations for experimental MCD measurements based on the author's experience