ChemInform Abstract: Host-Guest Chemistry in Two-Dimensional Supramolecular Networks

ChemInform ◽  
2016 ◽  
Vol 47 (46) ◽  
Author(s):  
Joan Teyssandier ◽  
Steven De Feyter ◽  
Kunal S. Mali
Keyword(s):  
Two Dimensional ◽  
Supramolecular Networks ◽  
Guest Chemistry

scholarly journals Host–guest chemistry in two-dimensional supramolecular networks

2016 ◽  
Vol 52 (77) ◽  
pp. 11465-11487 ◽  
Author(s):  
Joan Teyssandier ◽  
Steven De Feyter ◽  
Kunal S. Mali
Keyword(s):  
Two Dimensional ◽  
Feature Article ◽  
Recent Developments ◽  
Supramolecular Networks ◽  
Guest Chemistry

In this feature article, we survey recent developments in host–guest chemistry studied in surface-adsorbed physisorbed supramolecular networks.

scholarly journals Polymorphism of Two-Dimensional Halogen Bonded Supramolecular Networks on a Graphene/Iridium(111) Surface

2017 ◽  
Vol 121 (4) ◽  
pp. 2201-2210 ◽  
Author(s):  
Muriel Sicot ◽  
Damien Tristant ◽  
Iann C. Gerber ◽  
Bertrand Kierren ◽  
Frédéric Chérioux ◽  
...  
Keyword(s):  
Two Dimensional ◽  
Supramolecular Networks

scholarly journals Self-Assembled Two-Dimensional Supramolecular Networks Characterized by Scanning Tunneling Microscopy and Spectroscopy in Air and under Vacuum

Langmuir ◽  
2018 ◽  
Vol 34 (26) ◽  
pp. 7698-7707 ◽  
Author(s):  
Borislav Naydenov ◽  
Samuel Torsney ◽  
Alejandro Santana Bonilla ◽  
Mohamed El Garah ◽  
Artur Ciesielski ◽  
...  
Keyword(s):  
Scanning Tunneling Microscopy ◽  
Scanning Tunneling ◽  
Two Dimensional ◽  
Tunneling Microscopy ◽  
Self Assembled ◽  
Supramolecular Networks

Two-Dimensional Structures of Anthracene Derivatives: Photodimerization and Host−Guest Chemistry

2010 ◽  
Vol 114 (50) ◽  
pp. 16718-16722 ◽  
Author(s):  
Yoshihiro Kikkawa ◽  
Hideyuki Kihara ◽  
Mayuko Takahashi ◽  
Masatoshi Kanesato ◽  
Teodor Silviu Balaban ◽  
...  
Keyword(s):  
Two Dimensional ◽  
Anthracene Derivatives ◽  
Guest Chemistry

Crystal Structures of 1,5,9,18,22,26-Hexaaza[11.11]-p-cyclophane Adducts; Two-dimensional Supramolecular Networks

2005 ◽  
Vol 51 (3-4) ◽  
pp. 181-189 ◽  
Author(s):  
Teresa Borowiak ◽  
Maciej Kubicki ◽  
Grzegorz Dutkiewicz ◽  
Marek Pietraszkiewicz ◽  
Oksana Pietraszkiewicz
Keyword(s):  
Crystal Structures ◽  
Two Dimensional ◽  
Supramolecular Networks

Synthesis and characterization of a photochromic magnesium(II) coordination polymer based on a naphthalene diimide ligand

2017 ◽  
Vol 73 (6) ◽  
pp. 437-441
Author(s):  
Jian-Jun Liu ◽  
Teng Liu ◽  
Chang-Cang Huang
Keyword(s):  
Coordination Polymer ◽  
Three Dimensional ◽  
Solvent System ◽  
Magnesium Nitrate ◽  
Dimensional Structure ◽  
Two Dimensional ◽  
One Dimensional ◽  
Π Interactions ◽  
Electron Reduction ◽  
Supramolecular Networks

Naphthalene diimides, which are planar, chemically robust and redox-active, are an attractive class of electron-deficient dyes, which can undergo a single reversible one-electron reduction to form stable radical anions in the presence of electron donors upon irradiation. This makes them excellent candidates for organic linkers in the construction of photochromic coordination polymers. Such a photochromic one-dimensional linear coordination polymer has been prepared using N,N′-bis(3-carboxyphenyl)naphthalene-1,8:4,5-tetracarboximide (H2BBNDI). Crystallization of H2BBNDI with magnesium nitrate in an N,N′-dimethylformamide (DMF)/ethanol/H2O mixed-solvent system under solvothermal conditions afforded the one-dimensional coordination polymer catena-poly[[bis(dimethylformamide-κO)magnesium(II)]-bis[μ-N-(3-carboxylatophenyl)-N′-(3-carboxylphenyl)naphthalene-1,8:4,5-tetracarboximide-κ2 O:O′]], [Mg(C28H13N2O8)2(C3H7NO)2] n . The asymmetric unit contains half of a magnesium cation, one HBBNDI− ligand and one DMF molecule. Two partially deprotonated HBBNDI− ligands bridge two magnesium cations to form a one-dimensional chain. Strong inter-chain π–π interactions between the naphthalene rings of the HBBNDI− ligand and the imide rings of adjacent chains provide a two-dimensional structure. The supramolecular three-dimensional framework is stabilized by π–π interactions between naphthalene rings of neighbouring two-dimensional supramolecular networks. The complex exhibits a reversible photochromic behaviour, which may originate from the photoinduced electron-transfer generation of radicals in the HBBNDI− ligand.

Hydrogen-bonded hexagonal and pseudo-hexagonal grid motifs in supramolecular cobalt(II) and nickel(II) cupferronato complexes incorporating neutral N-donors with intermolecular NH2 connectors and solvent molecules

2001 ◽  
Vol 57 (3) ◽  
pp. 303-310 ◽  
Author(s):  
Andrea Deák ◽  
Alajos Kálmán ◽  
László Párkányi ◽  
Ionel Haiduc
Keyword(s):  
Hydrogen Bonds ◽  
Mixed Ligand ◽  
Supramolecular Network ◽  
Stacking Interactions ◽  
Two Dimensional ◽  
X Ray Diffraction ◽  
Hexagonal Grid ◽  
X Ray ◽  
Solvent Molecules ◽  
Supramolecular Networks

The cobalt(II) and nickel(II) cupferronato (N-nitroso-N-phenylhydroxylaminato) mixed-ligand complexes of 2-aminopyridine (2-NH2py) [Co(PhN2O2)2(2-NH2py)2] (1), [Ni(PhN2O2)2(2-NH2py)2] (2) and 2,6-diamino-4-phenyl-1,3,5-triazine (dpt) [Co(PhN2O2)2(dpt)2]·[Co(PhN2O2)2(EtOH)2] (3) have been synthesized and characterized by X-ray diffraction analysis. The cobalt (1) and nickel (2) complexes are isostructural. The crystal lattice of (3) contains different neutral cobalt(II) complexes [Co(PhN2O2)2(dpt)2] (3a) and [Co(PhN2O2)2(EtOH)2] (3b). Molecules of (1)–(3) contain octahedral metal centres with all-cis-(1) and -(2) and all-trans-(3) disposal of the ligands. Intramolecular N—H...O hydrogen bonding between the NH2 groups and the O atom of the cupferronato anion can be observed in (1)–(3). Intermolecular N—H...O and N—H...N interactions between symmetry-related molecules of (1) and (2) led to hexameric aggregates which connect through common edges into a two-dimensional supramolecular network of hexagonal-grid type. In complex (3) the self-complementary dpt units of the (3a) molecules are maintained by intermolecular N—H...N hydrogen bonds, generating infinite chains. These (3a) chains are crosslinked by the (3b) subunits via N—H...O and O—H...N hydrogen bonds, thus completing the parallel two-dimensional supramolecular network consisting of pseudo-hexagonal-grid sheets. In each crystal structure the two-dimensional supramolecular networks are controlled by both hydrogen bonds and π...π stacking interactions.

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