Carbon Bonding and Structures

Quantum Parabolic Effects of Electronegativity and Chemical Hardness on Carbon p Systems.- Stiff Polymers at Ultralow Temperatures.- On topological modeling of 5|7 structural defects drifting in grapheme.- The Chemical Reactivity of Fullerenes and<br>Endohedral Fullerenes: A Theoretical Perspective.- High Pressure Synthesis of the Carbon Allotrope Hexagonite with Carbon Nanotubes in a Diamond Anvil Cell.- Graph Drawing with Eigenvectors.- Applications of Chemical Graph Theory to Organic<br>Molecules.- Structural Approach to Aromaticity and Local Aromaticity in Conjugated Polycyclic Systems.- Coding and Ordering Benzenoids and Their Kekulé Structures.- Prochirality and Pro-RS-Stereogenicity.Stereoisogram Approach Free From the<br>Conventional “Prochirality” and “Prostereogenicity”.- Diamond D5, a novel class of carbon allotropes.- Empirical study of diameters of fullerene graphs.- Hardness Equalization in the formation poly atomic carbon compounds.- Modeling of the Chemico-Physical Process of Protonation of Carbon Compounds.- Molecular Shape Descriptors. Applications To Structure-Activity Studies.- Recent Advances in<br>Bioresponsive Nanomaterials.