scholarly journals Two-dimensional crystal engineering using halogen and hydrogen bonds: towards structural landscapes

2017 ◽  
Vol 8 (5) ◽  
pp. 3759-3769 ◽  
Author(s):  
Arijit Mukherjee ◽  
Joan Teyssandier ◽  
Gunther Hennrich ◽  
Steven De Feyter ◽  
Kunal S. Mali
Keyword(s):  
Hydrogen Bonds ◽  
Crystal Engineering ◽  
Two Dimensional ◽  
Supramolecular Synthons ◽  
Solid Interface ◽  
Dimensional Crystal

We apply the concepts of supramolecular synthons and structural landscapes to 2D crystallization at the solution–solid interface.

Two-Dimensional Crystal Engineering: A Four-Component Architecture at a Liquid-Solid Interface

2009 ◽  
Vol 48 (40) ◽  
pp. 7353-7357 ◽  
Author(s):  
Jinne Adisoejoso ◽  
Kazukuni Tahara ◽  
Satoshi Okuhata ◽  
Shengbin Lei ◽  
Yoshito Tobe ◽  
...  
Keyword(s):  
Crystal Engineering ◽  
Two Dimensional ◽  
Solid Interface ◽  
Component Architecture ◽  
Dimensional Crystal

Cover Picture: Two-Dimensional Crystal Engineering: A Four-Component Architecture at a Liquid-Solid Interface (Angew. Chem. Int. Ed. 40/2009)

2009 ◽  
Vol 48 (40) ◽  
pp. 7267-7267 ◽  
Author(s):  
Jinne Adisoejoso ◽  
Kazukuni Tahara ◽  
Satoshi Okuhata ◽  
Shengbin Lei ◽  
Yoshito Tobe ◽  
...  
Keyword(s):  
Crystal Engineering ◽  
Two Dimensional ◽  
Solid Interface ◽  
Component Architecture ◽  
Dimensional Crystal

Titelbild: Two-Dimensional Crystal Engineering: A Four-Component Architecture at a Liquid-Solid Interface (Angew. Chem. 40/2009)

2009 ◽  
Vol 121 (40) ◽  
pp. 7403-7403 ◽  
Author(s):  
Jinne Adisoejoso ◽  
Kazukuni Tahara ◽  
Satoshi Okuhata ◽  
Shengbin Lei ◽  
Yoshito Tobe ◽  
...  
Keyword(s):  
Crystal Engineering ◽  
Two Dimensional ◽  
Solid Interface ◽  
Component Architecture ◽  
Dimensional Crystal

Two-Dimensional Crystal Engineering: A Four-Component Architecture at a Liquid-Solid Interface

2009 ◽  
Vol 121 (40) ◽  
pp. 7489-7493 ◽  
Author(s):  
Jinne Adisoejoso ◽  
Kazukuni Tahara ◽  
Satoshi Okuhata ◽  
Shengbin Lei ◽  
Yoshito Tobe ◽  
...  
Keyword(s):  
Crystal Engineering ◽  
Two Dimensional ◽  
Solid Interface ◽  
Component Architecture ◽  
Dimensional Crystal

Associations of squaric acid and its anions as multiform building blocks of hydrogen-bonded molecular crystals

2001 ◽  
Vol 57 (6) ◽  
pp. 859-865 ◽  
Author(s):  
Gastone Gilli ◽  
Valerio Bertolasi ◽  
Paola Gilli ◽  
Valeria Ferretti
Keyword(s):  
Hydrogen Bonds ◽  
Crystal Engineering ◽  
Negative Charge ◽  
Three Dimensional ◽  
Molecular Crystals ◽  
Building Blocks ◽  
Squaric Acid ◽  
Orthosilicic Acid ◽  
Molecular Plane ◽  
Dimensional Crystal

Squaric acid, H2C4O4 (H2SQ), is a completely flat diprotic acid that can crystallize as such, as well as in three different anionic forms, i.e. H2SQ·HSQ−, HSQ− and SQ2−. Its interest for crystal engineering studies arises from three notable factors: (i) its ability of donating and accepting hydrogen bonds strictly confined to the molecular plane; (ii) the remarkable strength of the O—H...O bonds it may form with itself which are either of resonance-assisted (RAHB) or negative-charge-assisted [(−)CAHB] types; (iii) the ease with which it may donate a proton to an aromatic base which, in turn, back-links to the anion by strong low-barrier N—H+...O1/2− charge-assisted hydrogen bonds. Analysis of all the structures so far known shows that, while H2SQ can only crystallize in an extended RAHB-linked planar arrangement and SQ2− tends to behave much as a monomeric dianion, the monoanion HSQ− displays a number of different supramolecular patterns that are classifiable as β-chains, α-chains, α-dimers and α-tetramers. Partial protonation of these motifs leads to H2SQ·HSQ− anions whose supramolecular patterns include ribbons of dimerized β-chains and chains of emiprotonated α-dimers. The topological similarities between the three-dimensional crystal chemistry of orthosilicic acid, H4SiO4, and the two-dimensional one of squaric acid, H2C4O4, are finally stressed.

scholarly journals 5-Amino-3-carboxy-1H-1,2,4-triazol-4-ium nitrate monohydrate

2012 ◽  
Vol 68 (4) ◽  
pp. o1116-o1116 ◽  
Author(s):  
Fadila Berrah ◽  
Rafika Bouchene ◽  
Sofiane Bouacida ◽  
Thierry Roisnel
Keyword(s):  
Hydrogen Bonds ◽  
Title Compound ◽  
Crystal Packing ◽  
Water Molecules ◽  
Two Dimensional ◽  
Compound C ◽  
Donor And Acceptor ◽  
Nitrate Anions ◽  
Dimensional Crystal

The two-dimensional crystal packing of the title compound, C3H5N4O2+·NO2−·H2O, results from the stacking of well separated layers (i.e.with nothing between the layers) parallel to the (-113) plane in which adjacent cations adopt a head-to-head arrangement such that two –COOH groups are linkedviatwo water molecules (the water O atom behaves simultaneously as donor and acceptor of hydrogen bonds) and two –NH2groups are linked through two nitrate anions. This arrangement leads to alternating hydrophilic and hydrophobic zones in which O—H...O and N—H...O hydrogen bonds, respectively, are observed.

Bis(triethanolamine)bis(μ2-trimesato)dicobalt(II): a CoIIdimer with an unreported two-dimensional supramolecular topology formed from triethanolamine and trimesic acid ligands

2016 ◽  
Vol 72 (2) ◽  
pp. 143-148 ◽  
Author(s):  
Min Xie ◽  
Guo-Hai Xu
Keyword(s):  
Crystal Structure ◽  
Hydrogen Bonds ◽  
Crystal Engineering ◽  
Magnetic Measurements ◽  
Variable Temperature ◽  
Topological Analysis ◽  
Supramolecular Network ◽  
Two Dimensional ◽  
Engineering Research ◽  
Supramolecular Networks

Supramolecular networks are an important subset in the field of coordination polymer (CP) frameworks and are widely encountered in crystal engineering research. The search for novel topologies continues to be a significant goal in CP chemistry. The dimeric compound bis(μ-5-carboxybenzene-1,3-dicarboxylato-κ2O1:O3)bis[(triethanolamine-κ4N,O,O′,O′′)cobalt(II)], [Co2(C9H4O6)2(C6H15NO3)2], formed from the coligands 5-carboxybenzene-1,3-dicarboxylate (tmaH2−) and triethanolamine (teaH3), namely [Co(μ2-tmaH)(teaH3)]2, was synthesized and characterized by single-crystal and powder X-ray diffraction analyses, IR spectroscopy, thermogravimetric analysis (TGA) and magnetic measurements. The crystal structure features a zero-dimensional molecular structure consisting of centrosymmetric macrocyclic dinuclear complexes. Four classical hydrogen bonds between carboxylate groups and hydroxyethyl arms stabilize and extend the molecules into a two-dimensional supramolecular network. The topological analysis indicates that an unreported (3,5)-binodal supramolecular topology with a short Schläfli symbol of (4.5.6)(4.55.63.7) can be achieved by means of intermolecular hydrogen bonds. The crystal structure accounts for the potential to obtain unique topological types from two excellent hydrogen-bonding candidates,i.e.tmaH3and teaH3. A variable-temperature magnetic study shows the existence of antiferromagnetic behaviour in the complex.

Molecular Geometry Directed Kagomé and Honeycomb Networks:  Toward Two-Dimensional Crystal Engineering

2006 ◽  
Vol 128 (11) ◽  
pp. 3502-3503 ◽  
Author(s):  
Shuhei Furukawa ◽  
Hiroshi Uji-i ◽  
Kazukuni Tahara ◽  
Tomoyuki Ichikawa ◽  
Motohiro Sonoda ◽  
...  
Keyword(s):  
Crystal Engineering ◽  
Molecular Geometry ◽  
Two Dimensional ◽  
Dimensional Crystal
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