||Course Offerings | Chemistry
Division of Science and Mathematics
Joe Workman (chair), Samuel David, Keith Dunn, Jeff Fieberg, Anes Kovacevic, Preston Miles, Jennifer Muzyka,
Conrad Shiba; students: Lynetta Mier, Jason Roedig, Joe Yeager
Centres major program in chemistry is designed to meet the needs of three types of students: those who are preparing for graduate school in chemistry or a related field, those who are preparing for medical school or another health profession, and those who seek a strong analytical and technical background for employment in a variety of fields including pharmaceutical and other industries. Chemistry graduates pursue careers in engineering, health care, teaching, technical sales, law (environmental or patent), and industry (including food, paper, power).
The Chemistry Program seeks to provide students with an understanding of chemical principles that enable them to solve routine or unusual problems in the areas of analytical, inorganic, organic, and physical chemistry. Students also gain basic laboratory skills and the ability to select and utilize appropriate instrumentation to solve specified investigative problems. Students are expected to demonstrate skill at analyzing and communicating scientific concepts and experimental results as well as designing and conducting original investigations in chemistry.
The Chemistry Program offers three degree options: (1) the basic chemistry major, (2) the major with American Chemical Society certification, and (3) the major with emphasis in biochemistry and the American Chemical Society certification. Possession of an ACS-certified degree means that upon graduation the student is immediately eligible for membership in the American Chemical Society. Those pursuing the ACS-certified degrees are strongly encouraged to carry out independent research under the direction of chemistry faculty (CHE 402).
Recommended Freshman-Sophomore Preparation
Students contemplating a
major in chemistry should typically complete their general chemistry course(s),
either CHE 135 or both CHE 131 and 132, during the freshman year. The
organic chemistry sequence, CHE 241 and CHE 341 should typicall be completed
in the sophomore year or by the fall term of the junior year. The calculus
sequence, either MAT 170 or both MAT 140 and 141, and MAT 171 should also
be completed by the end of the sophomore year. CHE 250 should be taken
in the fall term of either the sophomore or junior year.
Requirements for the Major
Either CHE 135 or both CHE
131 and 132;
CHE 241, 250;
PHY 210, 230;
Either MAT 170 or both MAT 140 and 141, and 171;
CHE 332, 341, 350, 361, 362.
American Chemical Society certification with chemistry emphasis requirements
Basic chemistry major plus two more CHE courses approved by the program.
American Chemical Society certification with biochemistry emphasis
Basic chemistry major plus BMB 310, 320, 315 or 325, and one more approved
advanced CHE or BMB course.
Requirements for the Minor
Either CHE 135 or both CHE
131 and 132;
CHE 241, 250;
Two from CHE 341, 350, 361, 362;
PHY 110 or 210.
CHE 117 Chemistry and
the Modern World (four credit hours)
A chemistry course for the student who intends to take only one term
of college chemistry. Basic chemical principles are studied with a view
to understanding the role which chemistry plays in everyday life. Both
the methods of science and its applications are discussed. Laboratory
work is required. Note: Not open to students who have taken CHE 131. Prerequisite:
MAT 110 or basic skills in math.
CHE 131 Atomic and Molecular Structure (four credit hours)
An introduction to modern ideas of atomic and molecular structure.
Topics studied include stoichiometry, gas laws, electronic and nuclear
structure of the atom, chemical bonding and molecular structure, and periodic
properties of the elements. Laboratory work is required. Prerequisite:
MAT 110 or basic skills in math.
CHE 132 Principles of Chemical Reactions (four credit hours)
Topics studied include solutions, reaction rates, chemical equilibrium,
acid-base reactions, solubility equilibria, thermodynamics, and electrochemistry.
Laboratory work is required. Prerequisite: CHE 131.
CHE 135 Accelerated General Chemistry (4 credit hours)
An accelerated coverage of general chemistry for students with strong
high school chemistry preparation. Many topics, such as stoichiometry
and gas laws, are only briefly reviewed. Topics treated in more detail
include atomic and molecular theory, chemical bonding theories, kinetics,
equilibrium processes, acids and bases, and chemical thermodynamics. Laboratory
work is required. Students who complete CHE 135 may not register for CHE
131 or 132; students who complete CHE 131 or 132 may not register for
CHE 210 Chemistry and Crime
A study of the scientific, technological, and social aspects of criminalistics.
This course involves the analysis of actual criminal cases. Students are
introduced to forensic and chemical concepts including gunpowder analysis
(Kennedy assassination), trace evidence analysis, fiber analysis (Wayne
Williams), drug analysis, blood analysis (Jeffrey MacDonald), and DNA
profiling (O.J. Simpson). The lab component will explore some of the techniques
used during criminal investigation. Prerequisite: CHE 117 or CHE 131 or
CHE 234 Radiochemistry (one credit hour)
An introduction to historical development, principles and applications of radiochemistry. Topics include: nuclear structure and stability, nuclear reactions, properties of ionizing radiation, selected radio-analytical techniques. Applications of radiochemistry in research, medicine, and power generation are discussed. Prerequisite: CHE 132 or 135; PHY 110 or 210.
CHE 235 Medicinal Chemistry (one credit hour)
An introduction to medicinal chemistry including topics such as: design, discovery, and preparation of biologically active compounds; mode of action; structure-activity relationships; and combinatorial chemistry. Prerequisite: CHE 241; BMB 210 is recommended.
Organic Chemistry-I (four credit hours)
The structure, nomenclature, stereochemistry, and reactions of alkanes,
alkenes, alkynes, and alkyl halides are studied. The mechanistic pathways
of reactions, methods of synthesis, and spectroscopic determination of
structure are also discussed. Laboratory work is required. Prerequisite:
CHE 250 Introduction to Inorganic and Analytical Chemistry
Topics studied include descriptive chemistry of the elements, coordination
compounds, electrochemistry and basic principles of gravimetric, volumetric,
complexometric, spectrophotometric, potentiometric, and chromatographic
analysis. Laboratory work is required. Prerequisite: CHE 132 or 135.
CHE 251 Chemistry of the Environment
An examination of the chemical principles and reactions that govern the behavior of both natural environmental systems and anthropogenic compounds important in the environment. Prerequisite: CHE 132 and CHE 241.
CHE 332 Inorganic Chemistry (four credit hours)
A study of the chemistry of inorganic compounds, including the principles
of covalent and ionic bonding, symmetry, periodic properties, metallic
bonding, acid-base theories, coordination chemistry, inorganic reaction
mechanisms, and selected topics in descriptive inorganic chemistry. Laboratory
work is required. Prerequisite: CHE 341 and CHE 361.
CHE 341 Organic Chemistry-II (four credit hours)
A continuation of CHE 241, with emphasis on the chemistry of aromatic
and carbonyl compounds. Polymer chemistry and the chemistry of biological
molecules are also introduced. More complex synthetic methods and the
use of the chemical literature are studied. Laboratory work is required.
Prerequisite: CHE 241.
CHE 350 Instrumental Analysis (four credit hours)
An introduction to the principles and applications of the major instrumental
analysis techniques. Topics include UV-Vis, IR, Raman, fluorescence, atomic
absorption and emission, gas and liquid chromatography, NMR, electroanalytical
techniques, mass spectrometry, and radiochemistry. Laboratory work is
required. Prerequisite: CHE 250 and 361.
CHE 361 Physical Chemistry-I (four credit hours)
A study of chemical thermodynamics and kinetics. Topics include the
laws of thermodynamics, thermochemistry, phase behavior, the thermodynamics
of ideal and real solutions, rate laws, reaction rate theory, factors
affecting reaction rates, and catalysis. Prerequisite: CHE 132, MAT 171,
and PHY 110 or 210. Laboratory work is required. (Also listed as CHP 361.)
CHE 362 Physical Chemistry-II (four credit hours)
A study of quantum mechanics, molecular spectroscopy, and statistical
mechanics. Topics include the the Schödinger equation and its application
to melecular systems, molecular orbital theory and its chemical ramifications,
the development of the partition function, the Boltzman distribution law,
and the significance of statistical behavior in molecular systems. Prerequisite:
CHE 132, MAT 171, and PHY 110 or 210. Laboratory work is required. (Also
listed as CHP 362.)
CHE 450 Physical Organic Chemistry
A study of the reactions of organic compounds and the mechanisms of
these reactions. Experimental evidence is emphasized, enabling students
to analyze data and propose mechanistic explanations. A variety of reactions
are examined, including nucleophilic substitutions and pericyclic reactions.
Students learn to interpret various types of experiments including: thermochemistry,
kinetics, isotope effects, stereochemistry, and solvent affects. Prerequisite:
CHE 341 and 361. Note: This course is taught in alternate years.
CHE 451 Advanced Organic Laboratory
Advanced methods of synthesis and purification of organic compounds
and applications of physical methods to identify and characterize products.
Prerequisite: CHE 341, 361. Note: This course is taught in alternate years.
CHE 453 Bioinorganic Chemistry
A study of the role of inorganic compounds in living species. Natural processes that require metal ions, including respiration, metabolism, photosynthesis, gene regulation, and nerve impulse transmission are discussed. The role of unnatural metals introduced to the body as diagnostic probes or drugs are also studied. The course format includes readings from the primary literature, as well as formal written and oral presentations by the students. Prerequisite: CHE 241.
CHE 461 Materials Science
An exploration of the structures and properties of surfaces, bulk materials and nanoparticles. Optical, electronic, and magnetic properties of materials is investigated. Surface science topics are chosen from absorption, chemical vapor disposition, photochemistry and photophysics, catalysis, and surface chemical reactions. Experimental characterization techniques covered include x-ray diffraction, vibrational spectroscopies, and scanning probe microscopies. Metals, seminconductors, superconductors, and novel materials, including biomaterials, are discussed. Prerequisite: CHE 241.