| Spring 2002 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M or W 1:30-5:30 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| OH-100 (Lecture) and OH-152 (Lab) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Instructors
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| Text: Macroscale and Microscale Organic Experiments 3rd Edition by Kenneth L. Williamson | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Lab notebook: A bound notebook will be supplied to you during laboratory. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Goggles: Safety goggles will be worn at all times in the laboratory. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Objectives: The primary objective of this course is to introduce students to the techniques, tools, and methods of the organic chemistry laboratory. Students are encouraged to develop intuition and deepen their understanding of chemical concepts, master reporting skills, and reach reasonable conclusions based on experimental data. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Requirements: Chemistry 2120 is to be taken concurrently. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Attendance: Attendance is mandatory. Pre-lab lectures are given at 1:30 p.m. during your regular lab session. Students must be present in order to carry out the experiment scheduled for that week. Laboratory work and experiments are to be completed during the regular lab periods. Work at night or times outside of regularly scheduled lab periods will not be permitted. If unusual circumstances indicate the need to attend the other regularly scheduled laboratory session, you must ask permission from your instructor beforehand. E-mail messages received immediately prior to or after the laboratory are unacceptable! | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Safety: The Millsaps College Chemistry Department Safety Policy is attached to this syllabus. Read this material carefully as it will be strictly enforced. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Note: Students with learning disabilities or other disabilities or special circumstances (pregnancy) need to contact the instructor after class to discuss individual needs for accomodations. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Pre-Labs: Pre-Lab assignments are due at the beginning of your regularly scheduled laboratory period. Computer based pre-lab assignments are to be completed and entered before 1:30 p.m. of the day you are scheduled for laboratory. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Notebook: All experimental data will be entered directly into your notebook using ink. Any results or statements in the notebook found to be in error should be marked through with a single straight line. The date you start and complete an experiment must be recorded in the left-hand margin. Refer to the attached sheet for further procedures in preparing laboratory records. Notebooks must be turned in immediately after lab unless otherwise directed. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Grading: The course grade
will be based on two exams (100 points each), weekly pre-labs or quizzes
(10 points each), plus 6 experiments. The point totals on individual
experiments vary. During the second half of the semester your status
as a fledgling organic chemist is acknowledged and you will be given unknown
organic compounds to identify. Your acquired skills as an organic
analyst will determine your grade during this exercise. Formal reports
may be requested for certain experiments.
The tests will cover material learned in your laboratory work. Several experiments will contain laboratory technique points which will be awarded as long as safety procedures, data reporting, and prudent laboratory practices are followed. |
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| Late Report Policy: Late reports will lose 10% credit per day, including weekends. Reports over one week late will constitute a missed lab. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Grading in this course will be on a curve with
cut-off points no higher than those shown below.
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| Honor Code: Organic lab offers the opportunity for learning by individual team work and through collaboration. Having taken the pledge of the Millsaps Honor Code, you will be expected to make clear to the instructor when the work is yours alone. Pre-lab assignments are to be pledged individual work. If the work is collaborative, as in experiments with partners, then the pledge of each student should indicate all those who contributed to the work. Please read the Academic Honor Code of Millsaps College which is posted in the Organic laboratory. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Changes: Changes to this syllabus are not anticipated, but if necessary they will be announced in class. |
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| January | ||||
| 14 and 16 |
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Introduction to Mass Spectrometry* and
Proton (1H) Nuclear Magnetic Resonance** |
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| 21 and 23 |
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Continue 1H NMR and discuss 13C NMR** | ||
| 28 and 30 |
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Mass Spec., IR, and NMR Problem Solving | ||
| February | ||||
| 4 and 6 |
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Grignard Reaction | ||
| 11 and 13 |
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Nitration of Methyl Benzoate
Electrophilic Aromatic Substitution |
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| 18 and 20 | Exam #1 | |||
| 25 and 27 |
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Esterification | ||
| March | ||||
| 4 and 6 |
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Aldol Condensation | ||
| 11 and 13 | Spring Break | |||
| 18 and 20 |
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Qualitative Organic Analysis
Identification of 3 Unknown Compounds |
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| 25 and 27 |
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Unknowns | ||
| April | ||||
| 1 and 3 |
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Unknowns | ||
| 8 and 10 |
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Unknowns | ||
| 15 and 17 |
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Last Day for Unknowns/Results Due | ||
| 22 and 24 | Exam #2/Check-Out |