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Organic Chemistry Lab Report

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Organic Chemistry Lab Report
CHEM 2123 and 2125 – Organic Chemistry Lab I and II

GUIDELINES FOR WRITING LAB REPORTS INTRODUCTION
Writing reports in organic chemistry lab may differ from the way it’s done in general chemistry. One goal of this course is to introduce you to the record keeping methods used in research labs. Such methods are designed to organize experimental data in a format similar to that required for publication in major scientific journals. Here are some important considerations that apply in research settings. 1. Your work is unique, meaning that you might be the only person performing certain experiments. 2. Research is an ongoing process. The projects assigned to you will likely continue after you leave. People assigned to those projects will need to access your records for reference, or to attempt to reproduce work you did. Permanence is a characteristic of properly kept research records. 3. It is therefore important to follow guidelines for clear writing. In addition to writing legibly, you should use permanent ink. A ballpoint pen is adequate for this purpose, but a pencil is obviously not. 4. Write your records by hand, either while conducting the experiment, or immediately afterwards. This is important to avoid forgetting important details. You will make mistakes, but that is less important than recording data while it’s still fresh in your mind. 5. Mistakes are not to be erased. A “mistake” might turn out to be important information later. You and others must be able to read what you wrote. If you make a mistake, draw a line across the text, but make sure it remains legible, like this. 6. Remember: your lab notebook is the first line of documentation that exists of your experiments. It is important that this information be as fresh and accurate as possible. Don’t worry if it’s imperfect. You will have occasion to produce a formal, well written report later. It may be a thesis or a scientific publication, but it will likely bring together several experiments with a

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