In realistic conditions of gas pressure and temperature, a high molecular coverage can be obtained, and when it is adsorbate covered, the surface/nanoparticle might be subject to strong reconstruction, completely modifying its geometry or even its composition. We will show that theoretical modeling ...
Indicate the hybridization of the central atom in SO3. Indicate the hybridization of the central atom in a) BBr3 b) AlF4^- c) SiS2 Predict the molecular geometry and the hybridization around each of the central atoms for COCl_2. For the central ato...
(lone) pairs. Overall, the central atom will have a total number of valence electron groups that determines its orbital hybridization towards the terminal atoms. The spatial arrangement of the bonding electron groups represents the molecular geo...
D.* “Shape-Selective Synthesis of Pentacene Macrocycles and the Effect of Geometry on Singlet Fission”, J. Am. Chem. Soc. 2020, 142, 19850–19855. DOI: doi.org/10.1021/jacs.0c09941 Li, X.; Cai, S.; Sun, B.; Yang, C.; Zhang, J.; Liu, Y.* “Chemically Robust Covalent ...
Demethylation (HBr or BBr3) followed by alkylation with protected primary aminoalkyl groups gives the requisite diamino functionalization. This approach can also be used to incorporate short polyether (PEG) or polar peptide fragments, to improve water solubility during ligation to DNA or other polar ...