Role of organic fluorine in crystal engineering

D Chopra, TNG Row - CrystEngComm, 2011 - pubs.rsc.org
The design of compounds with novel and improved physico-chemical properties as
advanced functional materials with a specific application spectrum requires the knowledge …

Carbenes as Electron-Pair Donors To CO2 for C···C Tetrel Bonds and C–C Covalent Bonds

JE Del Bene, I Alkorta, J Elguero - The Journal of Physical …, 2017 - ACS Publications
Ab initio MP2/aug′-cc-pVTZ calculations have been carried out to identify stable complexes
and molecules and the transition structures that interconvert them on the potential surfaces …

Sequestration of carbon dioxide with frustrated Lewis pairs based on N-heterocycles with silane/germane groups

M Ferrer, I Alkorta, J Elguero… - The Journal of Physical …, 2021 - ACS Publications
Frustrated Lewis pairs (FLPs) based on nitrogen heterocycles (pyridine, pyrazole, and
imidazole) with a silane or germane group in the α-position of a nitrogen atom have been …

A multi-FLP approach for CO 2 capture: investigating nitrogen, boron, phosphorus and aluminium doped nanographenes and the influence of a sodium cation

M Ferrer, I Alkorta, J Elguero… - Physical Chemistry …, 2024 - pubs.rsc.org
The reactivity of B3N3-doped hexa-cata-hexabenzocoronene (B3N3-NG), Al3N3-NG, B3P3-
NG and Al3P3-NG, models of doped nanographenes (NGs), towards carbon dioxide was …

Carbon–Carbon Bonding between Nitrogen Heterocyclic Carbenes and CO2

JE Del Bene, I Alkorta, J Elguero - The Journal of Physical …, 2017 - ACS Publications
Ab initio MP2/aug′-cc-pVTZ calculations were performed to identify equilibrium complexes
and molecules and the transition structures that interconvert them, on the potential energy …

Do traditional, chlorine-shared, and ion-pair halogen bonds exist? An ab initio investigation of FCl: CNX complexes

JE Del Bene, I Alkorta, J Elguero - The Journal of Physical …, 2010 - ACS Publications
Ab initio MP2/aug′-cc-pVTZ calculations have been carried out to determine the structures,
binding energies, and bonding of complexes FCl: CNX, with X= CN, NC, NO2, F, CF3, Cl, Br …

Some measures for making halogen bonds stronger than hydrogen bonds in H 2 CS–HOX (X= F, Cl, and Br) complexes

QZ Li, B **g, R Li, ZB Liu, WZ Li, F Luan… - Physical Chemistry …, 2011 - pubs.rsc.org
The properties and applications of halogen bonds are dependent greatly on their strength. In
this paper, we suggested some measures for enhancing the strength of the halogen bond …

Hydrogen Bond versus Halogen Bond in Cation–Cation Complexes: Effect of the Solvent

SM Chalanchi, I Alkorta, J Elguero… - …, 2017 - Wiley Online Library
Competition between hydrogen‐(HB) and halogen‐bonded (XB) 4‐ammoniumpyridine and
halogenammonium (NHnF3− nX+; n= 0–3; X= F, Cl, Br, and I) cation–cation complexes are …

(Pyridin‐2‐ylmethyl)triel Derivatives as Masked Frustrated Lewis Pairs. Interactions and CO2‐Sequestration

M Ferrer, I Alkorta, J Elguero… - ChemPhysChem, 2024 - Wiley Online Library
Abstract The isolated (pyridin‐2‐ylmethyl) triel derivatives (triel= B, Al and Ga) show an
intramolecular N⋅⋅⋅ Tr triel bond as shown by compounds found in the Cambridge …