1. Preface to the ChemBond issue

   • János Ángyán
   • Bernard Silvi

   Preface Pages: 269 - 269

2. José Molina Molina in memoriam

   Obituary Pages: 270 - 270

3. Chemical bonding: state of the art in conceptual quantum chemistry An introduction

   • W. H. Eugen Schwarz

   Editorial Pages: 271 - 275

4. The zero-flux surface and the topological and quantum definitions of an atom in a molecule

   • Richard F. W. Bader

   Regular article Pages: 276 - 283

5. Complementary aspects of charge and momentum density for the study of the chemical bond

   • Pierre J. Becker
   • Jean Michel Gillet
   • Sebastien Ragot

   Regular article Pages: 284 - 291

6. Multicenter bonding within the AIM theory

   • Roberto Bochicchio
   • Robert Ponec
   • Luis Lain

   Regular article Pages: 292 - 298

7. The hierarchy of localization basins: a tool for the understanding of chemical bonding exemplified by the analysis of the VOx and VOx+ (x=1–4) systems

   • M. Calatayud
   • J. Andrés
   • B. Silvi

   Regular article Pages: 299 - 308

8. Direct-space analysis of the Si–Si bonding pattern in the π-bonded chain reconstructed Si(111)(2 × 1) surface

   • F. Cargnoni
   • C. Gatti

   Regular article Pages: 309 - 322

9. Spin-coupled description of the chemical bonding to hypercoordinate chlorine

   • David L. Cooper

   Regular article Pages: 323 - 327

10. The three-center-four-electron (3c-4e) bond nature revisited. An atoms-in-molecules theory (AIM) and ELF study

    • José Molina Molina
    • José A. Dobado

    Regular article Pages: 328 - 337

11. Vibrational softening of diatomic molecules

    • Ludwik Komorowski
    • Piotr Ordon

    Regular article Pages: 338 - 344

12. Identification of molecular reactive sites with an interactive volume rendering tool

    • Preston J. MacDougall
    • Christopher E. Henze

    Regular article Pages: 345 - 353

13. Theoretical study of group 11 metal–silonyl complexes: M–SiO and M–(SiO)2 (M = Cu, Ag, or Au)

    • D. Mandelbaum
    • M. E. Alikhani

    Regular article Pages: 354 - 359

14. Energy decomposition in the topological theory of atoms in molecules and in the linear combination of atomic orbitals formalism: a note

    • I. Mayer
    • A. Hamza

    Regular article Pages: 360 - 364

15. Recognizing a triple bond between main group atoms

    • José Molina Molina
    • J. A. Dobado
    • Markku R. Sundberg

    Regular article Pages: 365 - 373

16. Bonded atoms in sodium chloride – the information-theoretic approach

    • Roman F. Nalewajski
    • Rafał Loska

    Regular article Pages: 374 - 382

17. Domain-averaged Fermi holes – a new means of visualization of chemical bonds. Bonding in hypervalent molecules

    • R. Ponec
    • J. Roithová

    Regular article Pages: 383 - 392

18. A fast algorithm to compute atomic charges based on the topology of the electron density

    • P. L. A. Popelier

    Regular article Pages: 393 - 399