In this paper, the intermolecular structural study asserted by the vibrational analysis in the
stretch frequencies of hydrogen bonds (π⋯ H) and dihydrogen bonds (H− δ⋯ H+ δ) have …

Hydrogen bonds formed through the interaction between a high electronic density center
(lone electron pairs, π or pseudo-π bonds) and proton donors cause important electronic …

Along the historical background of science, the hydrogen bond became widely known as the
universal interaction, thus playing a key role in many molecular processes. Through the …

In this study, a theoretical investigation of traditional dihydrogen bonds and novel alkali–
halogen bonds was performed in relation to the formation of NaH⋯ HCF 3 and NaH⋯ HCCl …

Unsaturated hydrocarbons are routinely used as proton acceptors because their π clouds
possess a capacity to interact with Lewis acids and cationic species. Thus, in order to …

In this work, a theoretical study about vibrational blue-shifting hydrogen bonds in π weakly
bound complexes formed by acetylene (C2H2··· HCF3), ethylene (C2H4··· HCF3) …

It is through the application of an electronic partition approach called Symmetry-Adapted
Perturbation Theory (SAPT) that the nature of hydrogen bonds and van der Waals …

An innovative theoretical study of intermolecular properties of standard hydrogen-bonded
complexes of H 2 O··· HCF 3, NH 3··· HCF 3, H 2 O··· HF, and NH 3··· HF is presented in this …

The occurrence of pnicogen bonds (N⋯ P) and hydrogen bonds (F⋯ H or Cl⋯ H) in
heterocyclic complexes formed by C 2 H 5 N⋯ PH 3, C 2 H 5 N⋯ PH 2 F and C 2 H 5 N⋯ PH …

We presents a chemometrical study of the intermolecular properties of the C 2 H 4 O⋅⋅⋅
HX and C 2 H 5 N⋅⋅⋅ HX hydrogen-bonded complexes with X= F, CN, NC, and CCH …