scholarly journals Thermally induced oxidative trimerization of benzimidazole by copper(II) chloride in the solid state

2003 ◽  
Vol 1 (4) ◽  
pp. 427-440
Author(s):  
Rahul Bhattacharya ◽  
Sibdas Ray ◽  
Jayanta Ray ◽  
Ashutosh Ghosh
Keyword(s):  
Elevated Temperature ◽  
Solid State ◽  
Mass Spectroscopy ◽  
Redox Reaction ◽  
Cuprous Chloride ◽  
Lower Yield ◽  
Excitation Spectra ◽  
Thermally Induced ◽  
Cyclic Trimer

AbstractBenzimidazolium trichlorocuprate(II) undergoes a redox reaction in the solid state at elevated temperature (∼240°C) to produce the cyclic trimer of benzimidazole and cuprous chloride. The trimer has been characterized by IR, NMR, and Mass spectroscopy. It has also been synthesized in lower yield by heating the mixtures of CuCl2 and benzimidazole in different ratios or heating other compounds of CuCl2 and benzimidazole. The absorption, emission, and excitation spectra of the trimer in two different solvents (TFA and DMSO) and a comparison of these results with those of benzimidazole are presented here.

Solid-state dynamics and single-crystal to single-crystal structural transformations in octakis(3-chloropropyl)octasilsesquioxane and octavinyloctasilsesquioxane

2017 ◽  
Vol 19 (40) ◽  
pp. 27516-27529 ◽  
Author(s):  
A. Kowalewska ◽  
M. Nowacka ◽  
M. Włodarska ◽  
B. Zgardzińska ◽  
R. Zaleski ◽  
...  
Keyword(s):  
Solid State ◽  
Single Crystal ◽  
Structural Transformations ◽  
Crystal Lattices ◽  
Thermally Induced ◽  
Crystal Structural

Thermally induced formation of symmetric crystal lattices in functional POSS proceeds via different mechanisms and results in unique reversible phenomena.

Thermally induced isomerisation and decomposition of diethylenetriamine complexes of nickel(II) in the solid state

1988 ◽  
Vol 13 (4) ◽  
pp. 291-296 ◽  
Author(s):  
Subratanath Koner ◽  
Ashutosh Ghosh ◽  
Nirmalendu Ray Chaudhuri
Keyword(s):  
Solid State ◽  
Thermally Induced

Thermally Induced Self-Assembly and Cyclization of l-Leucyl-l-Leucine in Solid State

2017 ◽  
Vol 121 (36) ◽  
pp. 8603-8610 ◽  
Author(s):  
Marat A. Ziganshin ◽  
Aisylu S. Safiullina ◽  
Alexander V. Gerasimov ◽  
Sufia A. Ziganshina ◽  
Alexander E. Klimovitskii ◽  
...  
Keyword(s):  
Solid State ◽  
Self Assembly ◽  
Thermally Induced

A Thermally Induced Low-temperature Intramolecular Redox Reaction of bis(pyridine)silver(I) Permanganate and its hemipyridine Solvate

2006 ◽  
Vol 31 (1) ◽  
pp. 30-34 ◽  
Author(s):  
László Kótai ◽  
Judit Fodor ◽  
Emma Jakab ◽  
István Sajó ◽  
Piroska Szabó ◽  
...  
Keyword(s):  
Low Temperature ◽  
Redox Reaction ◽  
Thermally Induced
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