Organic chemistry laboratory i

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Organic chemistry laboratory i

Organic Chemistry Laboratory Website Search this site. CHEM CHEM, and CHEM Fall Contact Us. Interactive Tutorials.

Laboratory Rules and Safety. Laboratory Technique Videos.

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Writing A Good Lab Report. Chemistry wet laboratories contain certain inherent dangers and hazards.

organic chemistry laboratory i

As a chemistry student working in a laboratory, you must learn how to work safely with these hazards in order to prevent injury to yourself and others around you. You must make a constant effort to think about the potential hazards associated with what you are doing, and to think about how to work safely to prevent or minimize these hazards as much as possible.

The following guidelines are here to help you. Please understand and follow these guidelines and act according to the principles behind them to help everybody to be as safe as possible. Ultimately, your own safety is your own responsibility.

Please make sure you are familiar with the safety precautions, hazard warnings and procedures of the experiment you are performing on a given day before you start any work. If you are unsure of how to do something safely, please ask the TA before proceeding. Experiments should not be performed without an instructor in attendance and must not be left unattended while in progress. No unauthorized experiments are allowed.

No modification of the experiments is allowed. No work outside of regular hours is allowed, except under exceptional circumstances. Anyone who fails to be governed by the Safety Regulations is subject to disciplinary action and possible removal from the laboratory and course. Chemical Safety. The vapours of many organic solvents are flammable or combustible. Do not expose electric sparks, open flames and heating elements to organic solvent vapours.

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Many chemicals solid, liquid or vapour are poisonous. Do not taste chemicals. If it is necessary to smell a chemical, do so by fanning the vapours towards your nose. Never inhale directly. Avoid inhaling dust or fine powders. Use fume hoods and personal protective equipment when necessary.

Do not pipet with your mouth. Be extremely careful when transferring, distilling or refluxing volatile liquids. Do not return used chemicals back to the stock container. Do not tap flasks under vacuum.About Get the Labs! Subjects Workbooks Sales Support Login. Education Levels.

Current Users. Virtual ChemLab Virtual ChemLab allows students to explore, devise experiments, make mistakes, and learn in a safe, level appropriate setting and is divided into products for General and Organic Chemistry.

All of our virtual lab products include laboratory activities and lab books for students to record procedures, data, and to submit results.

organic chemistry laboratory i

Organic Synthesis. Organic Qualitative Analysis. Gas Properties. Virtual Physics These simulations and activities focus on qualitative and quantitative experiments exploring uniform motion, circular motion, ramp motion, falling bodies, projectiles, frictions, collisions, and the solar system. Virtual Physical Science These simulations are great for qualitative explorations allowing students to discover fundamental principles, excite curiosity, and bring science to life. This virtual lab product combines all the laboratories from both Chemistry and Physics and is designed for general science courses.

Virtual Biology These simulations are focused on exploring the diversity of life through microscopy, genetics, molecular biology, ecology and classifying species through systematics.

The simulations contain detailed models and data for over species. Molecular Biology.CHEM is a three-credit, lecture only, online organic chemistry course. This course will give the student interested in the health professions, an introduction to organic chemistry. Topics include biochemistry, molecular biology, cell biology and pharmacology.

CHEM L is a one-credit, lab only, online organic chemistry course.

organic chemistry laboratory i

This course provides an introduction to organic chemistry lab content. The virtual laboratory emphasizes those aspects of organic chemistry that are relevant to the study of human health and metabolism. Whenever possible, correlations to medicine, health, and disease will be made. All exams are taken online. Major exams are required to be proctored online through ProctorU. Please note exams must also be proctored with the UNE-approved external webcam. You will perform all laboratory assignments in a non-laboratory setting, such as your kitchen.

You will also complete one written lab report. The cost of the materials is not included in this total. Working at the pace typical for a four-semester hour course, the average student will complete this online course in approximately 16 weeks. Many students have elected an online course for the sake of flexibility. Since the course is self-paced, you may be able to complete the course in less than 16 weeks.

You may enroll for a course at anytime through our self-service registration portal. You will need to enable Flash in your browser first here are step-by-step instructions.

Payment is needed in full at the time of registration. You must be registered for your class by noon EST on the Monday before the class starts. Your official start date is the date that the course opens and you will have 16 weeks from that date to complete your course. If you have any questions about registration, the coursework or course requirements, please reach out to one of our student service advisors at the email or phone number below. For additional registration assistance please review our course registration tutorial.

Please call to be directed to the appropriate office for assistance or view our Veteran Benefits page for more info.

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Lecture Course Outcomes Students will be introduced to the different classes of organic compounds and their chemical nomenclature. Students will understand how the different classes of organic compounds react to form new compounds. Students will be introduced to methods for the synthesis of more complex organic compounds from simpler precursor compounds. Students will gain an appreciation of the extraordinary variety and number of organic compounds and their importance to the maintenance and survival of living organisms as normal constituents of metabolism and also as therapeutic agents.

Lab Course Outcomes Ask a question or define a problem that can be tested. Hypothesize possible result s. How do exams work? How do labs work? The UNE-approved whiteboard is optional dependent on the course. Request Info.Issue Date Authors Titles Subjects. We hope that this collection will enable organic chemistry educators to share with other universities valuable experiments performed in the undergraduate teaching laboratory.

All lab procedures are available to download and modify, and we encourage the submission of new experiments to the database. To search the collection: Under the "Browse This Collection" menu on the right-hand side of your screen, you may view the available experiments by author name, title, and subject.

Select the desired experiment to view the files available for download. On a PC, you may need to right-click. To register for an account for uploading priviliges: Under the "Deposit Materials" menu on the right-hand side of your screen, click "Non-BU registration" and follow the instructions to create your new profile. After approval, use the instructions outlined below to upload a new experiment. To submit your own experiment: Under the "Deposit Materials" menu on the right-hand side of your screen, click "Submissions" to start your own submission.

Follow the instructions for uploading your materials to the "Organic Chemistry Labs" collection.

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Be sure to provide the name of the author stitle, and a brief abstract of your experiment. We ask that you submit your files in word-processing format so that your materials may be modified as others see fit. For more information, contact Seann Mulcahy at smulcahy bu. View more. These feeds are customized for the level at which you are currently browsing OpenBU. Restricted items will not show up in feeds. JavaScript is disabled for your browser.

Some features of this site may not work without it. A simple preparation of a conjugated diene via the olefination reaction between cinnamaldehyde and triphenylphosphonium chloride under basic conditions. Students are reintroduced to dry glassware techniques, recrystallization, A short aldol condensation reaction that produces differentially-substituted dibenzylideneketones whose UV-Vis spectra can be determined.

This experiment allows students to construct structure-activity relationships in the A convenient multi-week experiment that results in the formation of two new stereocenters starting from enantiopure norephedrine as the chiral auxiliary. This experiment uses a variety of purification techniques, including An easy preparation of differentially-substituted biaryls is reported by palladium-catalyzed cross coupling.Our dynamic and collaborative atmosphere combines world-class facilities and instrumentation with an international flair.

The LOC includes 12 research groups that span the breadth of organic and analytical chemistry. Close, supportive interactions at all levels exist between the members of different research groups. A core strength of our institute is synthetic organic chemistry, including natural products, functional organic materials, peptides, proteins, polymers, and new pharmaceuticals.

Many of the natural product and targeted syntheses are conducted with groundbreaking methodologies and catalysts developed by our researchers. Physical organic chemistry is another key strength.

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The research from the LOC is published in top journals; in a typical year, more than publications from the LOC appear. The faculties in the LOC are committed to excellent teaching at the undergraduate and graduate levels. Currently more than 50 nationalities are represented among our PhD students and 60 postdoctoral scholars. English is the lingua franca of the institute, and Master and PhD courses are taught in English.

PhD students have access to courses and educational programs from the entire ETH and surrounding universities. Our legendary Monday Organic Colloquium brings high-profile speakers from all over the world to present their latest research finding. Many other top scientists visit our Laboratory as part of Intergroup Seminars or International Conferences held on site. Following PhD or postdoctoral studies, our students are recruited globally to companies and universities.

Alumni from the LOC include some of the most successful leaders in academia and industry and will continue to be in high demand in the future.

Helma Wennemers. Head of the Institute. ETH Zurich Lab. Institute Assistant.Jonny-Ringo, first and foremost, loves to read and write. One of his specialities is writing on chemistry. In most labs, you'll encounter the same basic apparatus. Here, you will find a picture and an explanation for how to use each piece of equipment.

You will learn about:. The first and foremost rule of any laboratory is to be safe! This may seem obvious, but people often disregard safety protocols for one reason or another, putting themselves and those around them in danger. The best thing you can do is to make sure you follow all safety protocols at all times.

Safety goggles are required wear in all chemistry labs. Not wearing them puts you in danger of eye irritation and possibly blindness in the case of an accident.

A small droplet of acid could splash out of the container at any time. Better safe than permanently blinded! Latex gloves should be used when there is a possibility of corrosive chemicals spilling onto your hands. A beaker is a common container in most labs. It is used for mixing, stirring, and heating chemicals. Most beakers have spouts on their rims to aid in pouring. They also commonly have lips around their rims and markings to measure the volume they contain, although they are not a precise way to measure liquids.

Beakers come in a wide range of sizes. Because of the lip that runs around the rim, a lid for a beaker does not exist. However, a watch glass discussed below can be used to cover the opening to prevent contamination or splashing.

The Grignard Reaction: Triphenylmethanol

Also known as a conical flask, the Erlenmeyer flask was named after its inventor in It has a narrow neck and expands toward its base. This allows easy mixing and swirling of the flask without too much risk of spilling. The narrow opening also allows for the use of a rubber or glass stopper. It can easily be clamped to a ring stand discussed below as well as heated or shaken mechanically. An important safety tip here is to never heat this flask while it is capped.

This could cause a pressure build-up that could result in explosion. Also known as a boiling flask, the Florence flask has a round bottom and a long neck.

It is used to hold liquids and can be easily swirled and heated. It can also easily be capped by rubber or glass stoppers. Once again, safety dictates that this flask never be heated when capped.

Pressure build-up and explosions can and do occur. A test tube is a glass tube with one end open and the other end closed.Have already recommended to others. Raved about your service, the quickness in responding to questions, and how it was all planned, we only had to show up on time. I have dreamed of doing this vacation for about 20 years. It was better than I ever dreamed. All hotels were great, and we seemed to have the best rooms they had available.

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Organic Chemistry Laboratory Tutorials

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