Synthesis, Crystal Structures, and Spectral Properties of Three Complexes with a Tetrazole-based Ligand

2011 ◽  
Vol 637 (14-15) ◽  
pp. 2265-2272 ◽  
Author(s):  
Xiao-Lan Tong ◽  
Jian-Hua Xin
Keyword(s):  
Crystal Structures ◽  
Spectral Properties

Synthesis, spectral properties, crystal structures and antimicrobial effects of copper(II) pyridinecarboxylate adducts with chelating ligands

Polyhedron ◽  
2000 ◽  
Vol 19 (28) ◽  
pp. 2689-2695 ◽  
Author(s):  
Martina Palicová ◽  
Peter Segl'a ◽  
Dušan Mikloš ◽  
Miroslava Kopcová ◽  
Milan Melnı́k ◽  
...  
Keyword(s):  
Crystal Structures ◽  
Spectral Properties ◽  
Chelating Ligands ◽  
Antimicrobial Effects

Syntheses, crystal structures and spectral properties of 1D tetracyanonickelate(II) complexes with 1-ethylimidazole

2013 ◽  
Vol 1048 ◽  
pp. 252-260 ◽  
Author(s):  
Fulya Çetinkaya ◽  
Güneş Süheyla Kürkçüoğlu ◽  
Okan Zafer Yeşilel ◽  
Tuncer Hökelek ◽  
Yasemin Süzen
Keyword(s):  
Crystal Structures ◽  
Spectral Properties

Effects of Φ-Stacking on the Absorption and Emission of Light by Conjugated Polymers and Oligomers

1999 ◽  
Vol 598 ◽  
Author(s):  
M. David Curtis ◽  
Amy Koren ◽  
Jeff W. Kampf
Keyword(s):  
Conjugated Polymers ◽  
Crystal Structures ◽  
Spectral Properties ◽  
Molecular Packing ◽  
Side Chains ◽  
Absorption And Emission ◽  
One Dimensional ◽  
Exciton Splitting

ABSTRACTWe have determined the crystal structures of regioregular HH-TT oligomers with a variety of side chains, including hydroxy-bearing side chains capable of H-bonding. The H-bonding orders the molecular packing into infinite 2-D sheets of Φ-stacks. In these H-bonded sheets, the Φ-stacks are insulated from each other by the aliphatic side chains and form one-dimensional “wires”. In contrast, the structures of similar oligomers that do not have H-bonded side-chains feature a structure in which neighboring Φ-stacks in are in contact (“shorted wires”). The effects of these differing molecular arrangements on the spectral properties and exciton splitting are discussed.

scholarly journals Nanoscale hyperspectral imaging of tilted cholesteric liquid crystal structures

Soft Matter ◽  
2019 ◽  
Vol 15 (15) ◽  
pp. 3256-3263 ◽  
Author(s):  
Aurélie Jullien ◽  
Adriana Scarangella ◽  
Umberto Bortolozzo ◽  
Stefania Residori ◽  
Michel Mitov
Keyword(s):  
Liquid Crystal ◽  
Liquid Crystals ◽  
Crystal Structures ◽  
Hyperspectral Imaging ◽  
Spectral Properties ◽  
Cholesteric Liquid Crystal ◽  
Cholesteric Liquid Crystals

In tilted cholesteric liquid crystals, hyperspectral imaging reveals the correlation between the bandgap spectral properties and spatial twists.

Four novel cobalt(II) succinate coordination polymers with N-heterocyclic ligands: crystal structures, spectral properties, magnetism and computational study

2020 ◽  
Vol 74 (11) ◽  
pp. 3741-3753
Author(s):  
Marek Brezovan ◽  
Vladimír Kuchtanin ◽  
Ján Moncol ◽  
Ján Pavlik ◽  
Ľubor Dlháň ◽  
...  
Keyword(s):  
Crystal Structures ◽  
Coordination Polymers ◽  
Spectral Properties ◽  
Computational Study ◽  
Heterocyclic Ligands
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