scholarly journals Multipodal dynamic coordination involving cation–π interactions to control the structure of helical polymers

2017 ◽  
Vol 53 (61) ◽  
pp. 8573-8576 ◽  
Author(s):  
Mohammad Alzubi ◽  
Sandra Arias ◽  
Iria Louzao ◽  
Emilio Quiñoá ◽  
Ricardo Riguera ◽  
...  
Keyword(s):  
Metal Complexes ◽  
Helical Polymers ◽  
Π Interactions ◽  
Dynamic Coordination

Dynamic coordination, by means of multipodal metal complexes and cation–π interactions, controls the structure of helical polymers.

scholarly journals A general route to chiral nanostructures from helical polymers: P/M switch via dynamic metal coordination

2017 ◽  
Vol 8 (24) ◽  
pp. 3740-3745 ◽  
Author(s):  
Sandra Arias ◽  
Manuel Núñez-Martínez ◽  
Emilio Quiñoá ◽  
Ricardo Riguera ◽  
Félix Freire
Keyword(s):  
Coordination Chemistry ◽  
Metal Complexes ◽  
Metal Coordination ◽  
Helical Polymers ◽  
Helical Polymer ◽  
Dynamic Coordination ◽  
Polymer Metal ◽  
Chiral Nanostructures

Macroscopically enantiomeric chiral nanospheres made from P or M helical polymer metal complexes can be obtained via dynamic coordination chemistry.

scholarly journals Interconversion between Möbius chiroptical states sustained by hexaphyrin dynamic coordination

2021 ◽  
Vol 57 (29) ◽  
pp. 3559-3562
Author(s):  
Bernard Boitrel ◽  
Stéphane Le Gac
Keyword(s):  
Metal Complexes ◽  
Dynamic Coordination

Unprecedented Möbius-type chiroptical switches result from interplaying a dynamic π-system, labile metal complexes and tunable transfers of chirality.

Stacking interactions of the methylated cyclopentadienyl ligands in the crystal structures of transition metal complexes

2020 ◽  
Vol 76 (2) ◽  
pp. 252-258 ◽  
Author(s):  
Dušan P. Malenov ◽  
Jelena P. Blagojević Filipović ◽  
Snežana D. Zarić
Keyword(s):  
Transition Metal ◽  
Metal Complexes ◽  
Crystal Structures ◽  
Transition Metal Complexes ◽  
Electrostatic Potential ◽  
Stacking Interactions ◽  
Cyclopentadienyl Ligands ◽  
Π Interactions ◽  
Structural Database ◽  
Oppositely Charged

In the crystal structures of methylated cyclopentadienyl (Cp) complexes (MeCp, Me4Cp and Me5Cp) deposited in the Cambridge Structural Database, certain orientation types of stacked contacts can be noted as the most frequent. These orientation preferences can be well explained by the matching of oppositely charged regions of electrostatic potential. Parallel displaced stacking, large offset stacking and C—H...π interactions are the dominant interaction types that are responsible for the arrangement in the crystal structures of stacked methylated Cp complexes.

Versatile Production of Novel PNP Based Metal Complexes Applicable as Water Reduction Catalysts Showing CH/M as Well as CH/π Interactions

2020 ◽  
Vol 2020 (46) ◽  
pp. 4358-4372
Author(s):  
Richard Pehn ◽  
Johann Pann ◽  
Katharina Ehrmann ◽  
Wolfgang Viertl ◽  
Helena Roithmeyer ◽  
...  
Keyword(s):  
Metal Complexes ◽  
Π Interactions ◽  
Water Reduction ◽  
Reduction Catalysts

Self-assembly through hydrogen-bonding and C–H⋯π interactions in metal complexes of N-functionalised glycine

2006 ◽  
Vol 9 (12) ◽  
pp. 1251-1254 ◽  
Author(s):  
Nilotpal Barooah ◽  
Anirban Karmakar ◽  
Rupam J. Sarma ◽  
Jubaraj B. Baruah
Keyword(s):  
Hydrogen Bonding ◽  
Metal Complexes ◽  
Self Assembly ◽  
Π Interactions
Sign in / Sign up

Export Citation Format

Share Document