Thermal Stabilities and Kinetics of Desolvation of Related Inclusion Compounds of trans-9,10-Dihydroxy-9,10-diphenyl- 9,10-dihydroanthracene

1999 ◽  
pp. 436-437 ◽  
Author(s):  
Anita Coetzee ◽  
Luigi R. Nassimbeni ◽  
Hong Su
Keyword(s):  
Inclusion Compounds ◽  
Thermal Stabilities ◽  
Kinetics Of

scholarly journals Thermal Stabilities and Kinetics of Desolvation of Related Inclusion Compounds of trans-9,10-Dihydroxy-9,10-diphenyl-9,10-dihydroanthracene

1999 ◽  
Vol 23 (7) ◽  
pp. 436-437
Author(s):  
Anita Coetzee ◽  
Luigi R. Nassimbeni ◽  
Hong Su
Keyword(s):  
Inclusion Compounds ◽  
Compensation Effect ◽  
Thermal Stabilities ◽  
Arrhenius Parameters ◽  
Kinetics Of

The kinetics of desolvation of the inclusion compounds formed between the diol host and 2-, 3- and 4-methylcyclohexanones show a compensation effect in their Arrhenius parameters.

Inclusion compounds of binaphthol with picolines: structures, selectivity and kinetics of desolvation

2001 ◽  
Vol 57 (3) ◽  
pp. 394-398 ◽  
Author(s):  
Luigi R. Nassimbeni ◽  
Hong Su
Keyword(s):  
Crystal Structures ◽  
Inclusion Compounds ◽  
Activation Energies ◽  
Thermal Stabilities ◽  
Lattice Energies ◽  
Kinetics Of

The crystal structures of the inclusion compounds formed between the host 2,2′-dihydroxy-1,1′-binaphthyl and the three picoline isomers have been elucidated and their lattice energies calculated. The selectivities of enclathration by the host have been measured by competition experiments. The thermal stabilities and activation energies of desolvation of the compounds have been determined. The kinetics of desolvation are correlated to the structures.

Inclusion compounds of a diol host with xylidines: controlled stoichiometries

2002 ◽  
Vol 58 (2) ◽  
pp. 251-259 ◽  
Author(s):  
Luigi R. Nassimbeni ◽  
Hong Su
Keyword(s):  
Single Crystal ◽  
Crystal Structures ◽  
Crystallization Temperature ◽  
Inclusion Compounds ◽  
Dsc Analysis ◽  
X Ray Diffraction ◽  
Thermal Stabilities ◽  
X Ray ◽  
Kinetics Of

The diol host, 1,1′-bis-(4-hydroxyphenyl)cyclohexane (DHPC) and a number of xylidine isomers as guests formed a series of inclusion compounds that gave rise to various host:guest ratios controlled by crystallization temperatures. For the host DHPC with a particular xylidine isomer, the number of guests included generally decreases as the crystallization temperature increases. The crystal structures of these host–guest compounds were elucidated using single-crystal X-ray diffraction. Their thermal stabilities were characterized by TG and DSC analysis. The selectivity of enclathration by the host was measured by carrying out a series of competition experiments. The kinetics of guest decomposition were studied using isothermal and non-isothermal methods and reconciled with the crystal structures.

Kinetics of Desolvation of Related Organic Inclusion Compounds

1999 ◽  
Vol 10 (4) ◽  
pp. 235-241 ◽  
Author(s):  
M. R. Caira ◽  
A. Coetzee ◽  
L. R. Nassimbeni ◽  
E. Weber ◽  
A. Wierig
Keyword(s):  
Inclusion Compounds ◽  
Organic Inclusion ◽  
Kinetics Of

Complexation with hydroxy host compounds. Part. 4. Structures and thermal stabilities of inclusion compounds with dioxane as the guest

1991 ◽  
pp. 1707 ◽  
Author(s):  
Susan A. Bourne ◽  
Louise Johnson ◽  
Charles Marais ◽  
Luigi R. Nassimbeni ◽  
Edwin Weber ◽  
...  
Keyword(s):  
Inclusion Compounds ◽  
Thermal Stabilities
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