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Harry Anderson (chemist)

Harry Anderson (chemist) 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 Harry Anderson (chemist) rather than just read about it. In short: Harry Laurence Anderson is a British chemist in the Department of Chemistry, University of Oxford. He is well known for his contributions in the syntheses of supramolecular systems (porphyrin nanorings and nanowires), exploration of the extraordinary physical properties of large pi-conjugated systems, and synthesis of cyclo[18]carbon.

Harry Anderson (chemist) — main illustration
Harry Anderson (chemist) — illustration

Key takeaways

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

Reference excerpt

Harry Laurence Anderson is a British chemist in the Department of Chemistry, University of Oxford. He is well known for his contributions in the syntheses of supramolecular systems (porphyrin nanorings and nanowires), exploration of the extraordinary physical properties of large pi-conjugated systems, and synthesis of cyclo[18]carbon. He is a Professor of Chemistry at Keble College, Oxford.

Education Harry Anderson studied chemistry at Christ Church, University of Oxford, where he received his Bachelor of Arts degree in 1987. This was followed by graduate studies under Jeremy Sanders at the University of Cambridge, where he received his doctoral degree in 1990.

Career and Research Anderson started his independent research as a research fellow at Magdalene College, Cambridge in 1990–1993, and conducted his research in 1993–1994 as SERC postdoctoral research fellow at ETH-Zürich, Switzerland. He returned to University of Oxford in 1994 as university lecturer in organic chemistry and tutor in Keble College. In 2004, he became professor of chemistry at the University of Oxford.

Template directed syntheses ubiquitously exist in nature (protein biosynthesis, etc.), which provides inspiration for synthesising artificial supramolecular systems. Using porphyrin monomers/oligomers and molecular templates of various sizes, porphyrin nanoring systems can be constructed with high versatility. These supramolecular systems also bear appealing co-ordination properties, providing inspirations for the co-ordination phenomena existing in nature. Vernier templating refers to the syntheses of complexes using templates and molecular building blocks with mismatching co-ordination numbers to construct larger molecular systems by incorporating more than one template molecule and more molecular building blocks than usual. Porphyrin nanoring systems are excellent examples in realising this methodology and giant artificial molecular systems with their molecular weights of small proteins can be constructed. Based on the work of organic synthesis, his research interests have found wide range of collaborators from versatile academic backgrounds all over the world. It was found that elongated/encapsulated pi-conjugate systems constructed by porphyrins showed unprecedented physical properties in charge transfer, two-photon absorption, etc., thereby providing physicists and photobiologists new candidates and inspirations in their research.

Honours and awards 2017 Izatt-Christensen Award (in Macrocyclic and Supramolecular Chemistry) 2013 Elected a Fellow of the Royal Society. 2008 Merck-Karl Pfister Visiting Professor in Organic Chemistry, MIT, USA 2006 RSC Industrially-Sponsored Award for Supramolecular Chemistry 2003 Royal Society of Chemistry Award for Materials Chemistry 2003 Bob Hay Lecturer (Royal Society of Chemistry, Macrocyclic Chemistry) 2001 Corday Morgan Medal and Prize from the Royal Society of Chemistry 1995 Nuffield Foundation Award to Newly Appointed Science Lecturers 1993 NATO/SERC Research Fellowship Anderson's nomination for the Royal Society in 2013 reads: Harry Anderson is known internationally for his insightful contributions to the design and synthesis of supramolecular materials and molecular wires. He has introduced new concepts for molecular design, and ground-breaking approaches to template-directed synthesis, leading to materials with unprecedented electronic and nonlinear optical characteristics. He has pioneered the investigation of conjugated porphyrin oligomers, encapsulated pi-systems, nanorings and two-photon absorbing dyes, and he has worked closely with physicists and photobiologists to understand the relationship between molecular structure and function. His work has resulted in profound insights into the factors controlling long-range electronic coupling and charge-transport in supramolecular systems.

References

Illustrations

Harry Anderson (chemist) illustration
Harry Anderson (chemist): An example of a porphyrin nanoring system.[6]
An example of a porphyrin nanoring system.[6]
Harry Anderson (chemist): Crystal structure of a rotaxane with an α-cyclodextrin macrocycle.[7]
Crystal structure of a rotaxane with an α-cyclodextrin macrocycle.[7]

Worked examples

Example 1 — a first encounter with Harry Anderson (chemist)

Start with the simplest possible case. Write down what Harry Anderson (chemist) 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 Harry Anderson (chemist) 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 Harry Anderson (chemist) 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 Harry Anderson (chemist)

In research
Harry Anderson (chemist) 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 Harry Anderson (chemist) 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
Harry Anderson (chemist) is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1964 births, Alumni of Christ Church, Oxford, Alumni of the University of Cambridge, so understanding it makes those chapters shorter.
In everyday life
Look for Harry Anderson (chemist) 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.
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How to study Harry Anderson (chemist) in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Harry Anderson (chemist) means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Harry Anderson (chemist) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Harry Anderson (chemist) in simple terms?

Harry Laurence Anderson is a British chemist in the Department of Chemistry, University of Oxford. He is well known for his contributions in the syntheses of supramolecular systems (porphyrin nanorings and nanowires), exploration of the extraordinary physical properties of large pi-conjugated syste…

Why does Harry Anderson (chemist) 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 Harry Anderson (chemist)?

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 Harry Anderson (chemist).

Tags

  • 1964 births
  • Alumni of Christ Church, Oxford
  • Alumni of the University of Cambridge
  • British chemists
  • British fellows of the Royal Society
  • Fellows of Keble College, Oxford
  • Living people

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