[HTML][HTML] Halogen bonds fabricate 2D molecular self-assembled nanostructures by scanning tunneling microscopy

Y Wang, X Miao, W Deng - Crystals, 2020 - mdpi.com
Halogen bonds are currently new noncovalent interactions due to their moderate strength
and high directionality, which are widely investigated in crystal engineering. The study about …

Molecular conformation induced 2D self-assembled polymorph of benzothiadiazole-based π-conjugated fluorophore modified by cyano groups

S Zhang, Y Liu, Y Zheng, S Chen, X Miao… - Applied Surface …, 2023 - Elsevier
The self-assembly behaviors of a benzothiadiazole-based liquid crystalline molecule (BT-C
14) were investigated by scanning tunneling microscopy (STM). STM observations show the …

Fabricating 2D Host −Guest Kagomé Packing for C2-Symmetric Aromatic Carboxylic Acids with Different Spatial Configuration: Different Ways, Same Destination

Y Liu, Y Wang, S Zhang, H Zou, X Miao… - The Journal of Physical …, 2023 - ACS Publications
The self-assembly of two kinds of C2-symmetric aromatic carboxylic acids named 4, 4′, 4
″, 4‴-(1, 4-phenylenebis (azanetriyl)) tetrabenzoic acid (H4PTA) and 5′, 5 ″-bis (4 …

Determining the relative structural relevance of halogen and hydrogen bonds in self-assembled monolayers

H Pinfold, M Sacchi, G Pattison… - The Journal of Physical …, 2021 - ACS Publications
Although hydrogen bonds have long been established as a highly effective intermolecular
interaction for controlling the formation of self-assembled monolayers, the potential utility of …

The role of halogen bonding in the interaction landscape directing the crystal packing in a homologous series of halogenated coumarin derivatives

MM Popa, DG Dumitrescu, S Shova, I Man… - Journal of Molecular …, 2023 - Elsevier
The role of halogen bonding as a supramolecular directing interaction was investigated in a
series of ten 3-halogenocoumarin derivatives using X-ray diffraction analysis. Halogen …

Preparation and characterization of non-aromatic ether self-assemblies on a HOPG surface

J Alić, I Biljan, Z Štefanić, M Šekutor - Nanotechnology, 2022 - iopscience.iop.org
On-surface self-assemblies of aromatic organic molecules have been widely investigated,
but the characterization of analogous self-assemblies consisting of fully sp 3-hybridized …

Aza-BODIPY molecular assembly at the liquid-solid interface driven by Br⋯ FBF interactions

Y Xiao, F Cai, X Peng, X Kang, P Lei, X Li, H Xu… - Chinese Chemical …, 2021 - Elsevier
In this work, two aza-BODIPY derivatives, 3, 5-diphenyl-1, 7-di (p-dodecyloxyphenyl)-aza-
BODIPY (CJF) and 3, 5-di (p-bromophenyl-1, 7-di (p-dodecyloxyphenyl)-aza-BODIPY (2Br …

[HTML][HTML] On-surface formation of metal–organic coordination networks with C⋯ Ag⋯ C and C= O⋯ Ag interactions assisted by precursor self-assembly

JF Schultz, B Yang, N Jiang - The Journal of Chemical Physics, 2021 - pubs.aip.org
Surface-bound reactions are commonly employed to develop nanoarchitectures through
bottom-up assembly. Precursor molecules are carefully designed, and surfaces are chosen …

Halogen-bond-controlled self-assembly of regioisomeric phenanthridine derivatives into nanowires and nanosheets

P Pang, X Miao, L Ying, G Kong, C Che… - The Journal of Physical …, 2020 - ACS Publications
The spectroscopic and photophysical properties of organic materials in the films are widely
influenced by their molecular packing morphologies and intermolecular interactions. Here …

Symmetry of Pyridine Derivatives Controlled Two-Dimensional Nanostructural Diversity by Co-Assembly with Aromatic Carboxylic Acids

Y Zheng, S Zhang, X Zhao, X Miao, W Deng - Langmuir, 2024 - ACS Publications
The self-assembly behaviors of aromatic carboxylic acids are commonly investigated at the
liquid/solid interfaces because of their rigid skeletons and both hydrogen-bond donors and …