The chemical bond : chemical bonding across the periodic table /

• Άλλοι συγγραφείς: Frenking, G. (Gernot) (Επιμελητής έκδοσης), Shaik, Sason S., 1943- (Επιμελητής έκδοσης)
• Μορφή: Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: Weinheim, Germany : Wiley-VCH Verlag GmbH & Co, 2014.
• Θέματα: Chemical bonds > Mathematical models.; Chemical bonds > Congresses.; Chemistry > Textbooks.; Chemistry.; Molecules.; SCIENCE > Chemistry > Physical & Theoretical.; Chemical bonds.; Electronic books.

"A unique overview of the different kinds of chemical bonds that can be found in the periodic table, from the main-group elements to transition elements, lanthanides and actinides. It takes into account the many developments that have taken place in the field over the past few decades due to th...

Πίνακας περιεχομένων:

• The Chemical Bond; Contents; Preface; List of Contributors; Chapter 1 Chemical Bonding of Main-Group Elements; 1.1 Introduction and Definitions; 1.2 The Lack of Radial Nodes of the 2p Shell Accounts for Most of the Peculiarities of the Chemistry of the 2p-Elements; 1.2.1 High Electronegativity and Small Size of the 2p-Elements; 1.2.1.1 Hybridization Defects; 1.2.2 The Inert-Pair Effect and its Dependence on Partial Charge of the Central Atom; 1.2.3 Stereo-Chemically Active versus Inactive Lone Pairs; 1.2.4 The Multiple-Bond Paradigm and the Question of Bond Strengths.
• 1.2.5 Influence of Hybridization Defects on Magnetic-Resonance Parameters1.3 The Role of the Outer d-Orbitals in Bonding; 1.4 Secondary Periodicities: Incomplete-Screening and Relativistic Effects; 1.5 ""Honorary d-Elements"": the Peculiarities of Structure and Bonding of the Heavy Group 2 Elements; 1.6 Concluding Remarks; References; Chapter 2 Multiple Bonding of Heavy Main-Group Atoms; 2.1 Introduction; 2.2 Bonding Analysis of Diatomic Molecules E2 (E = N
• Bi); 2.3 Comparative Bonding Analysis of N2 and P2 with N4 and P4; 2.4 Bonding Analysis of the Tetrylynes HEEH (E = C
• Pb).
• 2.5 Explaining the Different Structures of the Tetrylynes HEEH (E = C
• Pb)2.6 Energy Decomposition Analysis of the Tetrylynes HEEH (E = C
• Pb); 2.7 Conclusion; Acknowledgment; References; Chapter 3 The Role of Recoupled Pair Bonding in Hypervalent Molecules; 3.1 Introduction; 3.2 Multireference Wavefunction Treatment of Bonding; 3.3 Low-Lying States of SF and OF; 3.4 Low-Lying States of SF2 and OF2 (and Beyond); 3.4.1 SF2(X1A1); 3.4.2 SF2(a3B1); 3.4.3 SF2(b3A2); 3.4.4 OF2(X1A1); 3.4.5 Triplet states of OF2; 3.4.6 SF3 and SF4; 3.4.7 SF5 and SF6; 3.5 Comparison to Other Models.
• 3.5.1 Rundle-Pimentel 3c-4e Model3.5.2 Diabatic States Model; 3.5.3 Democracy Principle; 3.6 Concluding Remarks; References; Chapter 4 Donor-Acceptor Complexes of Main-Group Elements; 4.1 Introduction; 4.2 Single-Center Complexes EL2; 4.2.1 Carbones CL2; 4.2.2 Isoelectronic Group 15 and Group 13 Homologues (N+)L2 and (BH)L2; 4.2.3 Donor-Acceptor Bonding in Heavier Tetrylenes ER2 and Tetrylones EL2 (E = Si
• Pb); 4.3 Two-Center Complexes E2L2; 4.3.1 Two-Center Group 14 Complexes Si2L2
• Pb2L2 (L = NHC); 4.3.2 Two-Center Group 13 and Group 15 Complexes B2L2 and N2L2; 4.4 Summary and Conclusion.
• 5.9 Electronic Structure of Elemental Boron and Boron-Rich Metal Borides
• Application of Electron-Counting Rules.