Hydrogen-Bonded Supramolecular Chain and Sheet Formation by Coordinated Guanidine Derivatives

2004 ◽  
pp. 33-83 ◽  
Author(s):  
Peter Hubberstey ◽  
Unchuleee Suksangpanya
Keyword(s):  
Guanidine Derivatives ◽  
Supramolecular Chain ◽  
Hydrogen Bonded

scholarly journals Hydrogen-bonding patterns in 2-amino-4,6-dimethoxypyrimidine–4-aminobenzoic acid (1/1)

2006 ◽  
Vol 62 (7) ◽  
pp. o2976-o2978 ◽  
Author(s):  
Kaliyaperumal Thanigaimani ◽  
Packianathan Thomas Muthiah ◽  
Daniel E. Lynch
Keyword(s):  
Hydrogen Bonding ◽  
Hydrogen Bonds ◽  
Carboxyl Group ◽  
Acid Molecule ◽  
Aminobenzoic Acid ◽  
Graph Set ◽  
Supramolecular Chain ◽  
Bonding Patterns ◽  
Hydrogen Bonded

In the title cocrystal, C6H9N3O2·C7H7NO2, the 2-amino-4,6-dimethoxypyrimidine molecule interacts with the carboxyl group of the 4-aminobenzoic acid molecule through N—H...O and O—H...N hydrogen bonds, forming a cyclic hydrogen-bonded motif [R 2 2(8)]. This motif further self-organizes through N—H...O hydrogen bonds to generate an array of six hydrogen bonds with the rings having the graph-set notation R 2 3(6), R 2 2(8), R 4 2(8), R 2 2(8) and R 2 3(6). The 4-aminobenzoic acid molecules self-assemble via N—H...O hydrogen bonds to form a supramolecular chain along the c axis.

A hydrogen-bonded supramolecular chain in thiabendazolium perchlorate

2002 ◽  
Vol 58 (4) ◽  
pp. o426-o428 ◽  
Author(s):  
Nithianantham Stanley ◽  
Pathus Panneerselvam ◽  
Packianathan Thomas Muthiah
Keyword(s):  
Supramolecular Chain ◽  
Hydrogen Bonded

The first report of a tetra-azide bound mononuclear cobalt(iii) complex and its comparative biomimetic catalytic activity with tri-azide bound cobalt(iii) compounds

2020 ◽  
Vol 44 (27) ◽  
pp. 11527-11536 ◽  
Author(s):  
Narayan Ch. Jana ◽  
Paula Brandão ◽  
Anangamohan Panja
Keyword(s):  
Catalytic Activity ◽  
Oxidative Coupling ◽  
Structural Factors ◽  
First Report ◽  
Mononuclear Cobalt ◽  
Supramolecular Chain ◽  
Hydrogen Bonded

Three new azide-bound cobalt(iii) complexes derived from three different triamines with extensive hydrogen bonded supramolecular chain structures and the role of their structural factors in oxidative coupling of o-aminophenols have been reported.

High hydroxide conductivity in a chemically stable crystalline metal–organic framework containing a water-hydroxide supramolecular chain

2016 ◽  
Vol 52 (54) ◽  
pp. 8459-8462 ◽  
Author(s):  
Sanjog S. Nagarkar ◽  
Bihag Anothumakkool ◽  
Aamod V. Desai ◽  
Mandar M. Shirolkar ◽  
Sreekumar Kurungot ◽  
...  
Keyword(s):  
Solid State ◽  
Metal Organic Framework ◽  
Ion Conductivity ◽  
Metal Organic ◽  
Supramolecular Chain ◽  
Crystalline Metal ◽  
Formed Hydrogen ◽  
Organic Framework ◽  
Hydrogen Bonded

A rationally designed cationic MOF containing an in-situ formed hydrogen bonded water-hydroxide anionic supramolecular chain exhibiting solid state hydroxide (OH−) ion conductivity is reported.

scholarly journals cis-Cyclohexane-1,3-dicarboxylic acid–N,N′-(pentane-1,5-diyl)bis(pyridine-4-carboxamide)–water (1/1/2)

IUCrData ◽  
2017 ◽  
Vol 2 (10) ◽  
Author(s):  
Brianna L. Martinez ◽  
Robert L. LaDuca
Keyword(s):  
Crystal Structure ◽  
Dicarboxylic Acid ◽  
Three Dimensional ◽  
Water Molecules ◽  
Supramolecular Chain ◽  
Cyclohexanedicarboxylic Acid ◽  
Dimensional Crystal ◽  
Hydrogen Bonded

The title cocrystal, C8H12O4·C17H20N4O2·2H2O, shows O—H...N hydrogen bonded supramolecular chain motifs ofcis-1,3-cyclohexanedicarboxylic acid (H2cdc) molecules alternating withN,N′-(pentane-1,5-diyl)bis(pyridine-4-carboxamide)pentane (bpcpe) molecules. These chain motifs are aggregated by C—H...O interactions into supramolecular layers and slabs, which are stacked into the three-dimensional crystal structure by means of O—H...O interactions mediated by the water molecules of crystallization.

An Unnatural Amino Acid that Mimics a Tripeptide β-Strand and Forms β-Sheetlike Hydrogen-Bonded Dimers [J. Am. Chem. Soc.2000,122, 7654-7661]. 

2001 ◽  
Vol 123 (7) ◽  
pp. 1545-1546
Author(s):  
James S. Nowick ◽  
De Michael Chung ◽  
Kalyani Maitra ◽  
Santanu Maitra ◽  
Kimberly D. Stigers ◽  
...  
Keyword(s):  
Amino Acid ◽  
Unnatural Amino Acid ◽  
Hydrogen Bonded

Hydrogen-Bonded Solvent Systems

1969 ◽  
Vol 67 (1_3) ◽  
pp. 168-168
Author(s):  
H. G. Hertz
Keyword(s):  
Solvent Systems ◽  
Hydrogen Bonded
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