Synthesis and structure of the two-dimensional coordination networks [Ln(PDC)(N-HPDC)]∞ (PDC=pyridine-3,4-dicarboxylate, Ln=La, Ce, Pr)

Polyhedron ◽  
2007 ◽  
Vol 26 (2) ◽  
pp. 385-391 ◽  
Author(s):  
Desmond Ang ◽  
Glen B. Deacon ◽  
Peter C. Junk ◽  
David R. Turner
Keyword(s):  
Two Dimensional ◽  
Coordination Networks

Square-grid coordination networks of (5,10,15,20-tetra-4-pyridylporphyrinato)zinc(II) in its clathrate with two guest molecules of 1,2-dichlorobenzene: supramolecular isomerism of the porphyrin self-assembly

2009 ◽  
Vol 65 (3) ◽  
pp. m139-m142 ◽  
Author(s):  
Rajesh Koner ◽  
Israel Goldberg
Keyword(s):  
Self Assembly ◽  
Metal Ion ◽  
Three Dimensional ◽  
Two Dimensional ◽  
Coordination Networks ◽  
Guest Molecules ◽  
Square Grid ◽  
Supramolecular Isomerism ◽  
Self Assembled ◽  
Solvent Molecules

The title compound, (5,10,15,20-tetra-4-pyridylporphyrinato)zinc(II) 1,2-dichlorobenzene disolvate, [Zn(C40H24N8)]·2C6H4Cl2, contains a clathrate-type structure. It is composed of two-dimensional square-grid coordination networks of the self-assembled porphyrin moiety, which are stacked one on top of the other in a parallel manner. The interporphyrin cavities of the overlapping networks combine into channel voids accommodated by the dichlorobenzene solvent. Molecules of the porphyrin complex are located on crystallographic inversion centres. The observed two-dimensional assembly mode of the porphyrin units represents a supramolecular isomer of the unique three-dimensional coordination frameworks of the same porphyrin building block observed earlier. The significance of this study lies in the discovery of an additional supramolecular isomer of the rarely observed structures of metalloporphyrins self-assembled directly into extended coordination polymers without the use of external ligand or metal ion auxiliaries.

Modular Assembly of Two-Dimensional Metal–Organic Coordination Networks at a Metal Surface

2003 ◽  
Vol 42 (23) ◽  
pp. 2670-2673 ◽  
Author(s):  
Alexandre Dmitriev ◽  
Hannes Spillmann ◽  
Nian Lin ◽  
Johannes V. Barth ◽  
Klaus Kern
Keyword(s):  
Metal Surface ◽  
Two Dimensional ◽  
Coordination Networks ◽  
Modular Assembly ◽  
Metal Organic

scholarly journals Solvent-dependent two-dimensional coordination networks of CuI and bridging triazolopyrimidines

2011 ◽  
Vol 67 (a1) ◽  
pp. C648-C648
Author(s):  
M. Quirós ◽  
A. B. Caballero ◽  
A. Rodríguez-Diéguez ◽  
J. Vieth ◽  
C. Janiak ◽  
...  
Keyword(s):  
Two Dimensional ◽  
Coordination Networks

Two-Dimensional Coordination Networks from Cyclic Dipeptides

2020 ◽  
Vol 142 (47) ◽  
pp. 19814-19818
Author(s):  
Yuanyuan Guo ◽  
Ajiguli Nuermaimaiti ◽  
Niels Due Kjeldsen ◽  
Kurt V. Gothelf ◽  
Trolle R. Linderoth
Keyword(s):  
Two Dimensional ◽  
Coordination Networks ◽  
Cyclic Dipeptides
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