TIGER

Journal Articles: 6 results
Study of Molecular-Shape Selectivity of Zeolites by Gas Chromatography  Pei-Yu Chao, Yao-Yuan Chuang, Grace Hsiuying Ho, Shiow-Huey Chuang, Tseng-Chang Tsai, Chi-Young Lee, Shang-Tien Tsai, and Jun-Fu Huang
This analytical or physical chemistry sorption experiment uses hexane isomers as probe molecules to demonstrate the "molecular-shape selectivity" behavior of zeolites. Students can also modify the sorption protocol to build their own experiments.
Chao, Pei-Yu; Chuang, Yao-Yuan; Ho, Grace Hsiuying; Chuang, Shiow-Huey; Tsai, Tseng-Chang; Lee, Chi-Young; Tsai, Shang-Tien; Huang, Jun-Fu. J. Chem. Educ. 2008, 85, 1558.
Alkanes / Cycloalkanes |
Constitutional Isomers |
Gas Chromatography |
Molecular Properties / Structure |
Physical Properties |
Separation Science |
Solid State Chemistry |
Molecular Recognition
A Set of Hands-On Exercises on Conformational Analysis  Silvina C. Pellegrinet and Ernesto G. Mata
This article describes a set of comprehensive exercises on conformational analysis that employs a hands-on approach by the use of molecular modeling kits. In addition, the exercises provide illustrations of other topics such as nomenclature, functional groups, and isomerism, and introduce some notions of chirality.
Pellegrinet, Silvina C.; Mata, Ernesto G. J. Chem. Educ. 2005, 82, 73.
Alkanes / Cycloalkanes |
Conformational Analysis |
Constitutional Isomers |
Molecular Properties / Structure |
Stereochemistry
A projection for bond location in chair cyclohexane and related structures  Woolf, A. A.
Benefits and drawbacks of 2D representations for chair cyclohexane and related structures.
Woolf, A. A. J. Chem. Educ. 1991, 68, 646.
Alkanes / Cycloalkanes |
Diastereomers |
Enantiomers |
Constitutional Isomers
Stereochemistry of cyclic hydrocarbons   Perkins, Robert R.
The topic of stereochemistry always poses great difficulties for many students in introductory organic chemistry. The following problems can be used as a tutorial question after having introduced the various terms associated with stereochemistry. The question requires skills at the applications level in the Bloom taxonomy.
Perkins, Robert R. J. Chem. Educ. 1988, 65, 860.
Alkanes / Cycloalkanes |
Chirality / Optical Activity |
Stereochemistry |
Diastereomers |
Constitutional Isomers
Chemical applications of graph theory. Part II. Isomer enumeration  Hansen, Peter J.; Jurs, Peter C.
An in-depth look at the study of isomer enumeration.
Hansen, Peter J.; Jurs, Peter C. J. Chem. Educ. 1988, 65, 661.
Chemometrics |
Constitutional Isomers |
Alkanes / Cycloalkanes
The number of alkanes having n carbons and a longest chain of length d: An application of a theorem of Polya  Balaban, Alexandru T.; Kennedy, John W.; Quintas, Louis
This paper tackles the problem of determining the number of structural isomers of an alkane. The primitive algorithm that is usually taught to students is confusing and generates redundancies.
Balaban, Alexandru T.; Kennedy, John W.; Quintas, Louis J. Chem. Educ. 1988, 65, 304.
Constitutional Isomers |
Alkanes / Cycloalkanes |
Chemometrics