chemistry

Thomas J. Katz

Thomas J. Katz is a chemistry topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Thomas J. Katz rather than just read about it. In short: Thomas Joseph Katz (born March 21, 1936) is an American organic chemist known for his experimental work with prismane, olefin metathesis, and enyne metathesis. He is an emeritus professor at Columbia University.

Key takeaways

Thomas J. Katz belongs to chemistry; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Thomas J. Katz to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Thomas J. Katz from memory before moving on to harder problems.

Reference excerpt

Thomas Joseph Katz (born March 21, 1936) is an American organic chemist known for his experimental work with prismane, olefin metathesis, and enyne metathesis. He is an emeritus professor at Columbia University.

Early life and education Thomas Joseph Katz was born on March 21, 1936, in Prague, then Czechoslovakia, from which his family escaped to Canada after the Nazi invasion in March 1939. His family settled for three years in Toronto, Canada, and then moved to New York City, where Katz attended public schools. Katz graduated from the University of Wisconsin in 1956 and then went, under an NSF Graduate Research Fellowship Program, to Harvard University for studies in chemistry and research in R. B. Woodward’s laboratory. And it was in Woodward’s lab that Katz conducted seminal work on the mechanism of the Diels–Alder reaction, and by his conceiving of and carrying out a transformation that completed a puzzle, revealed the then unknown structure of the alkaloid calycanthine. Katz was awarded the Ph.D. degree in 1959 and then moved into a faculty position in chemistry at Columbia University.

Academic career Katz was an instructor at Columbia University from 1959 until 1961, then an assistant professor from 1961 to 1964. He became an Associate Professor in 1964, and then a full Professor in 1968. In 1965, he was a Visiting Associate Professor at University of California Berkeley, and he was a Visiting Professor at the University of Konstanz, Germany in 1988. In 2009, he retired, becoming Professor Emeritus.

Personal life It was at Columbia that Katz met Meta Oehmsen, a graduate student in English literature, whom he married in 1963. Joshua Katz, their son, is a linguist and classicist.

References

Worked examples

Example 1 — a first encounter with Thomas J. Katz

Start with the simplest possible case. Write down what Thomas J. Katz claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In chemistry, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Thomas J. Katz before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Thomas J. Katz ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Thomas J. Katz

In research: Thomas J. Katz appears in chemistry research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Thomas J. Katz in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Thomas J. Katz is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1936 births, 21st-century American chemists, American organic chemists, so understanding it makes those chapters shorter.
In everyday life: Look for Thomas J. Katz outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Thomas J. Katz” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Thomas J. Katz in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Thomas J. Katz means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Thomas J. Katz out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Thomas J. Katz in simple terms?

Why does Thomas J. Katz matter?

Because it connects several chemistry ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Thomas J. Katz?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Thomas J. Katz.