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Spectroscopy with Polarized Light: Solute Alignment by Photoselection, in Liquid Crystals, Polymers, and Membranes
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Bester Preis: € 128,00 (vom 13.05.2018)Spectroscopy With Polarized Light: Solute Alignment by Photoselection, in Liquid Crystals, Polymers, Membranes (1986)
ISBN: 9780895733467 bzw. 0895733463, in Englisch, VCH Publications.
Von Händler/Antiquariat, Petra Gros, 56068 Koblenz.
573 Seiten; gebundene Ausgabe Das hier angebotene Buch stammt aus einer teilaufgelösten wissenschaftlichen Bibliothek und trägt die entsprechenden Kennzeichnungen (Rückenschild, Instituts-Stempel...). Schnitt und Einband sind etwas staubschmutzig; Einbandkanten leicht bestossen; Der Buchzustand ist ansonsten ordentlich und dem Alter entsprechend gut. Contents PREFACE vii 1. INTRODUCTION AND THEORETICAL BACKGROUND ... 1 1.1 Polarized light 6 1.1.1 Linearly polarized light 6 1.1.2 Circularly and elliptically polarized light 8 1.2 Molecular states and symmetry 10 1.2.1 Stationary states 10 1.2.2 Molecular symmetry and transition moments 12 1.2.3 Group theory 16 1.3 A review of optical spectroscopy 18 1.3.1 A qualitative description of lightmolecule interactions 18 1.3.2 A quantitative treatment of one-photon absorption and emission 25 1.3.3 Chiroptical spectroscopy 51 1.3.4 Partially oriented samples 69 1.4 Comments and references 72 2. TRANSITION MOMENTS 75 2.1 Vibronic transition moments and polarized intensity expressions 76 2.1.1 Absorption and emission 77 2.1.2 Circular dichroism 86 2.1.3 Two-photon absorption and Raman scattering 86 2.2 Computation of transition moments from first principles. ... 89 2.2.1 Computational vibrational transition moments from first principles 89 2.2.2 Computation of electronic transition moments 97 2.2.3 Computation of two-photon absorption and Raman scattering tensors 110 2.3 Illustration: Spectroscopy of partially aligned pyrene Ill 2.3.1 Symmetry analysis Ill 2.3.2 Examples of spectra and qualitative interpretations 115 2.4 Comments and references 126 http://d-nb.info/870504215xii CONTENTS 3. TECHNIQUES OF ALIGNMENT AND MEASUREMENT ... 129 3.1 Molecular alignment 129 3.1.1 Anisotropic solvents: thermotropic liquid crystals 131 3.1.2 Anisotropic solvents: lyotropic liquid crystals, membranes 134 3.1.3 Anisotropic solvents: stretched polymers 135 3.2 Optical measurements 138 3.2.1 Linear dichroism: static polarization 140 3.2.2 Linear dichroism: modulated polarization 146 3.2.3 Electric dichroism: modulated alignment 150 3.2.4 Liquid-crystal-induced circular dichroism 152 3.2.5 Natural and magnetic circular dichroism 153 3.2.6 Polarized luminescencestatic 155 3.2.7 Polarized luminescencedynamic 157 3.2.8 Photoinduced linear dichroism 158 3.2.9 Two-photon absorption 161 3.2.10 Polarized Raman scattering 163 3.3 Comments and references 164 4. QUANTITATIVE ASPECTS OF UNIAXIAL ALIGNMENT... 171 4.1 The orientation distribution function 171 4.2 The orientation factors 175 4.3 Visualization of the orientation factors 181 4.4 The Saupe orientation matrices 189 4.5 Order parameters 190 4.6 Alignment and molecular properties 192 4.6.1 Anisotropic solvents 192 4.6.2 Electric field 196 4.6.3 Photoselection: linearly polarized light 198 4.6.4 Photoselection: unpolarized or circularly polarized light 216 4.7 A note on more general types of orientation 219 4.8 Comments and references 220 5. PROCESSES OF RANK TWO 222 5.1 Electric dipole absorption and emission. Linear dichroism in absorption and in spontaneous luminescence 224 5.1.1 High symmetry: orientation factors 227 5.1.2 High symmetry: reduced spectra 232 5.1.3 Low symmetry v . 234 CONTENTS xiii 5.2 Approximate methods 242 5.2.1 The Fraser-Beer approximation 244 5.2.2 The Tanizaki approximation. Definitions of the orientation axis 247 5.2.3 The Popov approximation 256 5.3 Evaluation of modulation spectra 259 5.3.1 Polarization modulation 260 5.3.2 Orientation modulation 263 5.4 More general types of orientation 264 5.5 Comments and references 266 6. PROCESSES REDUCIBLE TO RANK TWO 269 6.1 Magnetic dipole absorption and emission 270 6.2 Optical activity of aligned molecules 271 6.3 Natural circular dichroism 274 6.3.1 Molecules of D symmetry 275 2 6.3.2 Other chiral molecules 276 6.4 Magnetic circular dichroism 278 6.4.1 High-symmetry molecules 279 6.4.2 Low-symmetry molecules 283 6.5 Circular dichroism of photoselected orientation distributions 284 6.6 Comments and references 286 7. PROCESSES OF RANK FOUR 287 7.1 Electric quadrupole absorption and emission 288 7.2 Two-photon events in aligned moleculesan overview 289 7.3 Successive events: Photoluminescence and photodichroism. The static case 299 7.3.1 High-symmetry moleculesorientation factors 302 7.3.2 High-symmetry moleculesreduced spectra 307 7.3.3 Low-symmetry molecules 308 7.3.4 High-symmetry orientation distributions 312 7.3.5 Random orientation distribution (ordinary photoselection) 316 7.3.6 Photoselected orientation distributions 323 7.4 Successive events: Photoluminescence and photodichroism. The dynamic case 327 7.4.1 Isotropic samples 329 7.4.2 Uniaxial samples 334 7.4.3 Macroscopically isotropic locally uniaxial samples 335 xiv CONTENTS 7.5 Simultaneous two-photon events: Two-photon absorption and Raman scattering 336 7.5.1 Uniaxial samples: Two-photon absorption and Raman scattering 338 7.5.2 Isotropic samples: Two-photon absorption 348 7.5.3 Isotropic samples: Raman scattering 349 7.6 Comments and references 351 8. EXAMPLES OF APPLICATION 354 8.1 Section 2.3 revisited: Pyrene 355 8.1.1 Infrared dichroism. Orientation factors K 355 8.1.2 Ultraviolet dichroism. A fly in the ointment? 358 8.1.3 Luminescence: Ordinary photoselection 361 8.1.4 Luminescence: Photoselection on an oriented assembly and the orientation factors L 366 8.1.5 Raman spectra: Present experimental difficulties .... 369 8.1.6 Ordinary photodichroism: Photodetachment from the radical anion 370 8.1.7 UV-visible dichroism: Radical cation and radical anion 371 8.2 IR transition moments and assignment of vibrational transitions 372 8.2.1 An introduction: Linear triatomic molecules 373 8.2.2 A simple case: The haloforms 374 8.2.3 Anthracene, acridine, phenazine: Ground state vibrations 376 8.2.4 Acridine: Triplet state vibrations 377 8.2.5 Acetic acid dimer 379 8.2.6 Dirhenium decacarbonyl 380 8.2.7 Photoselection in a rare gas matrix: Manganese pentacarbonyl 383 8.2.8 Photoselection in a rare gas matrix: 1,3-perinaphthadiyl 384 8.2.9 Photoselection in a rare gas matrix: 1-methylsilene 386 8.3 Detection and assignment of electronic transitions in high-symmetry molecules 387 8.3.1 The azines 390 8.3.2 Perylene 392 8.3.3 Terphenyl and its aza analogs 395 8.3.4 Acenaphthylene, fluoranthene, and benzo[k]fluoranthene 397 8.3.5 Azulene and azulenophenalenes 400 8.3.6 Fluorene: S-S and T-T transitions 402 CONTENTS xv 8.3.7 Anthracene 405 8.3.8 Acridine dyes: S-S and T-T transitions 409 8.3.9 Triphenylmethane dyes 414 8.3.10 Trithiocarbonate esters and related heterocycles . . . 415 8.3.11 The bis(benzene-l,2-dithiolato)cobaltate anion .... 417 8.3.12 Metalloporphyrins 418 8.3.13 Dibenzo[a,j]chrysene 420 8.4 Detection and assignment of electronic transitions in low-symmetry molecules 421 8.4.1 Dibenz[a,/i] anthracene 422 8.4.2 The aminoanthracenes 425 8.4.3 Flavins 430 8.4.4 DNA bases 435 8.5 Optical activity of oriented molecules 437 8.5.1 a,/?-Unsaturated ketosteroids 438 8.5.2 Rhodopsin and bacteriorhodopsin 439 8.6 Molecular structure and conformation 440 8.6.1 Steroids: Orientation of the conjugated enone and diene chromophores 441 8.6.2 Steroids: Vitamin D analogs 443 8.6.3 Steroids: Conformational preferences of acyloxy substituents 445 8.6.4 Steroids: Conformational preferences of the acetyl substituents 447 8.6.5 Aniline: Pyramidalization at nitrogen 448 8.6.6 The symmetry of a reactive intermediate 450 8.6.7 Peptides 452 8.6.8 Z-DNA in solution 454 8.7 Molecular association 455 8.7.1 Dimerization of benzoic acid and dimedone 455 8.7.2 DNA basemetal ion complexation 458 8.7.3 Charge-transfer complexes and exciplexes 459 8.7.4 Binding of dyes to DNA 461 8.8 Structure of anisotropic media 465 8.8.1 Fluorescent probes in polymers 466 8.8.2 Adsorbed monolayers 469 8.8.3 Chlorophyll in lipid bilayers 471 8.8.4 Photoreceptor membrane 472 8.8.5 Sickle-cell hemoglobin in individual erythrocytes 473 8.9 Anisotropic rotational motion 474 8.10 Practical applications 476 8.10.1 Dichroic polarizers 476 8.10.2 Permanent information storage 478 8.10.3 Erasable information storage 480 8.11 References 483 xvi CONTENTS APPENDIX IMolecular Symmetry and Elementary Group Theory 488 General 488 Character Tables 498 Patterns in the Vector and Tensor Elements of the Operators M, M, and T or a' 513 Direct Products of Irreducible Representations 531 APPENDIX IICartesian Tensors and Polarized Intensities 540 APPENDIX IITMueller-Stokes Formalism for Description of the Interaction Between Polarized Light and Anisotropic Samples 550 SUBJECT INDEX 555 COMPOUND INDEX 566 Versand D: 2,95 EUR.
Spectroscopy with Polarized Light: Solute Alignment by Photoselection, in Liquid Crystals, Polymers, and Membranes (1987)
ISBN: 9783527265169 bzw. 3527265163, in Englisch, 573 Seiten, Wiley-VCH, gebundenes Buch, gebraucht.
Von Händler/Antiquariat, rungholt2.
Gebundene Ausgabe, Label: Wiley-VCH, Wiley-VCH, Produktgruppe: Book, Publiziert: 1987-01-01, Studio: Wiley-VCH.
Spectroscopy with Polarized Light: Solute Alignment by Photoselection in Liquid Crystals, Polymers and Membranes (1987)
ISBN: 9783527265169 bzw. 3527265163, in Deutsch, Wiley-VCH, gebundenes Buch, gebraucht.
As New.
Spectroscopy with Polarized Light: Solute Alignment by Photoselection, in Liquid Crystals, Polymers (1995)
ISBN: 9781560819103 bzw. 1560819103, in Englisch, 573 Seiten, VCH Publishers, Taschenbuch, neu.
Von Händler/Antiquariat, GUARDIAN BOOKS INTERNATIONAL.
Die Beschreibung dieses Angebotes ist von geringer Qualität oder in einer Fremdsprache. Trotzdem anzeigen
Spectroscopy With Polarized Light: Solute Alignment by Photoselection, in Liquid Crystals, Polymers, and Membranes (1987)
ISBN: 9780895733467 bzw. 0895733463, in Englisch, 573 Seiten, Vch Pub, gebundenes Buch, gebraucht.
Von Händler/Antiquariat, txm7105.
Die Beschreibung dieses Angebotes ist von geringer Qualität oder in einer Fremdsprache. Trotzdem anzeigen
Spectroscopy With Polarized Light: Solute Alignment by Photoselection, in Liquid Crystals, Polymers, and Membranes (1987)
ISBN: 9780895733467 bzw. 0895733463, in Englisch, 573 Seiten, Vch Pub, gebundenes Buch, neu.
Von Händler/Antiquariat, RushLtd.
Die Beschreibung dieses Angebotes ist von geringer Qualität oder in einer Fremdsprache. Trotzdem anzeigen
Spectroscopy with Polarized Light: Solute Alignment by Photoselection, in Liquid Crystals, Polymers and Membranes
ISBN: 9780895733467 bzw. 0895733463, in Englisch, Wiley, John & Sons, Incorporated, gebundenes Buch, neu.
Die Beschreibung dieses Angebotes ist von geringer Qualität oder in einer Fremdsprache. Trotzdem anzeigen
Spectroscopy With Polarized Light: Solute Alignment by Photoselection, in Liquid Crystals, Polymers, Membranes (1986)
ISBN: 0895733463 bzw. 9780895733467, in Englisch, VCH Publications, gebraucht.
gebundene Ausgabe 573 Seiten; Gebundene Ausgabe Das hier angebotene Buch stammt aus einer teilaufgel.