Infrared spectroscopy of helium nanodroplets: novel methods for physics and chemistry

MY Choi, GE Douberly, TM Falconer… - … Reviews in Physical …, 2006 - Taylor & Francis
Helium nanodroplets have emerged as a new and exciting medium for studying the structure
and dynamics of both this quantum solvent and impurities that can be doped into (onto) and …

A σ-hole interaction with radical species as electron donors: does single-electron tetrel bonding exist?

Q Li, X Guo, X Yang, W Li, J Cheng… - Physical Chemistry …, 2014 - pubs.rsc.org
A single-electron tetrel bond was predicted and characterized in FXH3⋯ CH3 (X= C, Si, Ge,
and Sn) complexes by performing quantum chemical calculations, where the methyl radical …

Single electron pnicogen bonded complexes

I Alkorta, J Elguero, M Solimannejad - The Journal of Physical …, 2014 - ACS Publications
A theoretical study of the complexes formed by monosubstituted phosphines (XH2P) and the
methyl radical (CH3) has been carried out by means of MP2 and CCSD (T) computational …

Unpaired and σ bond electrons as H, Cl, and Li bond acceptors: an anomalous one-electron blue-shifting chlorine bond

B Raghavendra, E Arunan - The Journal of Physical Chemistry A, 2007 - ACS Publications
Ab initio, DFT, and AIM theoretical studies on H-, Cl-, and Li-bonded complexes have been
carried out with typical lone pair (H2O), π (C2H4) and σ (H2) bonded pairs, and unpaired …

Do single-electron lithium bonds exist? Prediction and characterization of the H3C⋯ Li–Y (Y= H, F, OH, CN, NC, and CCH) complexes

Y Li, D Wu, ZR Li, W Chen, CC Sun - The Journal of chemical physics, 2006 - pubs.aip.org
Do single-electron lithium bonds exist? Prediction and characterization of the H3C⋯Li–Y (⁠Y=H⁠,
F, OH, CN, NC, and CCH) complexes | The Journal of Chemical Physics | AIP Publishing Skip …

Alkyl radicals as hydrogen bond acceptors: computational evidence

S Hammerum - Journal of the American Chemical Society, 2009 - ACS Publications
Spectroscopic, energetic and structural information obtained by DFT and G3-type
computational studies demonstrates that charged proton donors can form moderately strong …

Spectroscopy of free radicals and radical containing entrance-channel complexes in superfluid helium nanodroplets

J Küpper, JM Merritt - International Reviews in Physical Chemistry, 2007 - Taylor & Francis
The spectroscopy of free radicals and of radical containing entrance-channel complexes
embedded in superfluid helium nanodroplets is reviewed. The collection of dopants inside …

Single-electron hydrogen bonds in the methyl radical complexes H3C⋯ HF and H3C⋯ HCCH: an ab initio study

BQ Wang, ZR Li, D Wu, XY Hao, RJ Li, CC Sun - Chemical physics letters, 2003 - Elsevier
The methyl radical (CH3) complexes with hydrogen fluoride (HF) and ethyne (HCCH) are
reported to show the existence of a single-electron hydrogen bond. Their geometrical …

Radicals as hydrogen bond acceptors

I Alkorta, I Rozas, J Elguero - Berichte der Bunsengesellschaft …, 1998 - Wiley Online Library
The ability of carbon radicals to act as hydrogen bond acceptors has been evaluated using
ab initio theoretical methods. A hybrid Hartree‐Fock Density Functional Theory based …

Unconventional Radical and Radical-Hole Site-Based Interactions in Halogen-Bearing Dimers and Trimers: A Comparative Study

MAA Ibrahim, HSM Abd Elhafez, MNI Shehata… - ACS …, 2024 - ACS Publications
Radical (R•) and R•-hole site-based interactions are comparatively studied, for the first time,
using ab initio methods. In this regard, R•-bearing molecules• XO3 (where X= Cl, Br, and I) …