Results 21 to 30 of about 833,376 (282)
Unexpected Charge Effects Strengthen π–Stacking Pancake Bonding [PDF]
JACS Au, 2021 Zhong-hua Cui +3 more
doaj +2 more sources
Π‑Stacking in Heterodimers of Propargylbenzene with (Fluoro)phenylacetylenes [PDF]
ACS Omega, 2021 Aniket Kundu +2 more
doaj +2 more sources
Communications Materials, 2023 In π-conjugated polymers, the amorphous region absent from π–π stacking order typically limits polymer functions compared to the crystalline region with high π–π stacking order.
Masahiko Saito +8 more
doaj +1 more source
Enhanced π-π Stacking between Dipole-Bearing Single Molecules Revealed by Conductance Measurement.
Journal of the American Chemical Society, 2023 Dipoles are widely involved in π-π interactions and are central to many chemical and biological functions, but their influence on the strength of π-π interactions remains unclear.
Chengyang Zhang +9 more
semanticscholar +1 more source
Molecules, 2022 This study expands and combines concepts from two of our earlier studies. One study reported the complementary halogen bonding and π-π charge transfer complexation observed between isomeric electron rich 4-N,N-dimethylaminophenylethynylpyridines and the ...
Erin D. Speetzen +3 more
doaj +1 more source
IUCrJ, 2022 A series of aromatic organic molecules functionalized with different halogen atoms (I/ Br), motion-capable groups (olefin, azo or imine) and molecular length were designed and synthesized.
Xiaodan Ding +3 more
doaj +1 more source
Molecules, 2021 The synthesis, structural, and photophysical investigations of CuI complexes with a disilanylene-bridged bispyridine ligand 1 are herein presented. Dinuclear (2) and ladder-like (3) octanuclear copper(I) complexes were straightforwardly prepared by ...
Toyotaka Nakae +4 more
doaj +1 more source
Molecules, 2020 Coumarins are plant-derived secondary metabolites. The crystal structure of three coumarins—bergamottin, osthole and fraxidin—are described and we analyze intermolecular interactions and their role in crystal formation.
Miriam Rossi +7 more
doaj +1 more source
Strength of π-Stacking, from Neutral to Cation: Precision Measurement of Binding Energies in an Isolated π-Stacked Dimer [PDF]
, 2018 π-Stacking interactions are ubiquitious across chemistry and biochemistry, impacting areas from organic materials and photovoltaics to biochemistry and DNA.
Cai, Jin-Zhe +5 more
core +4 more sources
Conformational modulation of sequence recognition in synthetic macromolecules [PDF]
, 2011 The different triplet sequences in high molecular weight aromatic copolyimides comprising pyromellitimide units ("I") flanked by either ether-ketone ("K") or ether-sulfone residues ("S") show different binding strengths for pyrene-based tweezer-molecules.
Cardin, Christine +6 more
core +1 more source