Messaggi di Rogue Scholar

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ChimicaInglese
Pubblicato in Corin Wagen

You are a scientist, not a lab monkey. You ought not to view your degree as “six years of hard labor in the chemistry mines.” Always make time to go to interesting seminars, talk with other people about their research, and read the literature. Otherwise, what’s the point of being a scientist? Only one person is really looking out for your best interests: you.

ChimicaInglese
Pubblicato in Corin Wagen

I’ve been pretty critical of peer review in the past, arguing that it doesn’t accomplish much, contributes to status quo bias, etc. But a few recent experiences remind me of the value that peer review provides: in today’s scientific culture, peer review is essentially the only time that scientists get honest and unbiased feedback on their work. How can this be true?

ChimicaInglese
Pubblicato in Corin Wagen

I first encountered organic chemistry on Wikipedia, my freshman year of high school. The complexity and arcanity of the field instantly attracted me: here was something interesting that I didn’t know about and which didn’t require years of mathematical training to approach (unlike most of physics). I soon started reading about organic chemistry more and more, albeit with no rhyme or reason to my study.

ChimicaInglese
Pubblicato in Henry Rzepa's Blog

Sometimes, the properties of a molecule are predicted long before it is synthesised. One such is diberyllocene. I first encountered a related molecule, beryllocene itself, many moons ago.[cite]10.1021/ja00471a020[/cite] This was unusual because unlike the original metallocenes, the metal atom was not symmetrically disposed between the two cyclopentadienyl faces.

ChimicaInglese
Pubblicato in Henry Rzepa's Blog

This is a venerable organic reaction, which curiously I have not previously covered here. First described in 1859, its nature was only properly elucidated in 1873. It is a member of a class of reaction I have previously named “solvolytically assisted pericyclic”, or “perisolvolytic”. Here I explore some of the subtle stereoelectronic effects observed for this apparently simple reaction. It applies to a class of molecule known as 1,2-diols.

ChimicaInglese
Pubblicato in Corin Wagen

(with apologies to Maimonides and Nozick) Screening on only one substrate before assessing the substrate scope. This is the “ordinary means” in methods development. Screening on one substrate, but choosing a substrate that worked poorly in a previous study (e.g.). This can be thought of as serial multi-substrate screening, where each substrate is a separate project, but the body of work achieves greater generality over time.

ChimicaInglese
Pubblicato in Corin Wagen

Much ink has been spilled on whether scientific progress is slowing down or not (e.g.). I don’t want to wade into that debate today—instead, I want to argue that, regardless of the rate of new discoveries, acquiring scientific data is easier now than it ever has been. There are a lot of ways one could try to defend this point;

ChimicaInglese
Pubblicato in Corin Wagen

Recently, I wrote about how scientists could stand to learn a lot from the tech industry. In that spirit, today I want to share a book review of Chaos Monkeys: Obscene Fortune and Random Failure in Silicon Valley , Antonio García Martínez’s best-selling memoir about his time in tech and “a guide to the spirit of Silicon Valley” (NYT). Chaos Monkeys is one of the most literary memoirs I’ve read.