Anthony Chianese

Anthony Chianese

@archianese.bsky.social

Chemistry professor at Colgate University. Organometallic, homogeneous catalysis especially hydrogenation, mechanisms, kinetics, computation, crystallography

1,140 Followers 1,271 Following 226 Posts Joined Jul 2023
19 hours ago

That's awesome!

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3 days ago

If you're looking for a way to keep your files synced across multiple computers, I use syncthing and love it.

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2 weeks ago
Sub-stoichiometric peptide synthesis | ChemRxiv Solid-phase peptide chemistry is more than sixty years old. Its advent revolutionized peptide science. Innovation has increased safety and expanded the range of chemistries available to the practitioner, but the fundamental basis of the technology, the ...

#ChemSky

I don't promote all our papers on here...like they are ALL AWESOME (of course they are, I wrote them, and you should be honoured to have access to my GREAT THOUGHTS) but this one is a bit special. And has broad implications.

doi.org/10.26434/che...

⚗️📜🧵

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3 weeks ago

Okay, as promised, here's a summary of "keeping up with the literature" tools #chemsky

What I want is a "sort by best" tool that learns my preferences.

I'm not sure there's a perfect solution now, but there are some promising tools...

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1 month ago

Hey #ChemSky. I'm wondering what PhD applicants are experiencing this year. I have a student with essentially a 4.0, 3 years of research experience in my group, 1 summer (another pending) interning at Pfizer who currently has no offers. IMO this is complete nonsense. He's getting antsy.

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1 month ago

Website updated, so re-posting. #ChemJobs #ChemChat We are searching for a 2-year Visiting Assistant Professor to help teach our 100-level & organic chemistry courses (sabbatical replacement over the next two years). We have a search page with more info. www.skidmore.edu/chemistry-an...

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1 month ago
Rendering of highest occupied molecular orbital (HOMO) of a conjugated molecule showing conventional orbital isosurfaces in red and blue bubbles. Rendering of highest occupied molecular orbital (HOMO) of a conjugated molecule showing volumetric electron density in shades of red and blue clouds

Obviously a lot is going on (gestures widely)

Amid chaos, I cope by doing *something* -- anything. Lately, it's been coding for @avogadro.cc because it feels like some small change I can do myself

For *years* I've wanted to show electron density volumes .. little clouds ☁️☁️

#compchem

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1 month ago
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1 month ago

this is a fascinating article, featuring a ton of analytical chemists arguing with one another #chemchat

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2 months ago
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Flash Communication: Structural Confirmation, Bonding, and Reactivity of an I(V) Analogue of Weiss’s Reagent Structural confirmation of an iodine(V) analogue of Weiss’s reagent, [ArI-O(Pyr)2]2+, is reported using monodentate pyridine ligands and a nitro-substituted arene to provide protection from electrophi...

Dilushini’s paper from her masters work comes out with a strong supporting cast! We promised reactive I(V)….Here’s some reactive I(V).

pubs.acs.org/doi/10.1021/...

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2 months ago
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Decoding the Nested, Multicycle Mechanism of Ni-Catalyzed Redox-Neutral Cross-Coupling through Temperature Scanning Reaction Calorimetry Catalytic reactions involving multiple cycles are common in many key organic transformations. We report a detailed mechanistic analysis of one such network of “nested” cycles, the Ni-catalyzed cross-c...

Out today on JACS ASAP - Baran/Blackmond collaboration demonstrating the power of temperature scanning reactions in mechanistic studies of multicycle catalytic systems. Fantastic work by @dacagan.bsky.social and Aron Peter and Phil who is still over on the other place.

pubs.acs.org/doi/full/10....

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2 months ago
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Steric and Electronic Control of Regioselectivity in Salophen Metal Complex-Catalyzed Epichlorohydrin Acetolysis Salophen ligands and their complexes with transition metals Cu(II), Fe(II), Fe(III), and Co(II) were synthesized and characterized by UV–vis, IR, and 1H NMR spectroscopy. The catalytic activity of the...

Haven’t posted in a while here but - Thrilled to announce: a research paper with former Fulbright visiting scholar Dr. Kseniia Yutilova has been published in the Journal of Organic Chemistry! doi.org/10.1021/acs.....

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2 months ago

🧵 1/?: Switching a Research Desktop to Linux (Intro & Prehistory)

1/
This is the first in a series of threads/mini-tutorials I'll be posting on switching a real academic research & development desktop to Linux.
Not a “open source rocks” 🧵— this is about doing actual science.
#ChemSky #AcademicSky

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3 months ago

Question I never thought of before: Do anti-static ionizers work in argon? I know an alpha particle (if you're using a Po-based ionizer) is going to be way way more energetic than Ar ionization energy, but unsure about all the secondary reactions, etc....

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3 months ago

UNCW's Dept of Chem and Biochem is looking for four (4!) new members this cycle including:

Asst Professor Analytical Chem
Asst Professor Physical Chem
Lecturer - Bio- and general Chem
Lecturer - General Chem

Our dept is a great place to work and Wilmington's a blast!
#ChemSky #ChemJobs
Links ⬇️

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3 months ago

Could we just get all graduate programs in a field to use a common app already?

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3 months ago
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(S)-cargot (R)-cargot

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3 months ago
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When all the carbons are indistinguishable because they interconvert through 👻ℚ𝕦𝕒𝕟𝕥𝕦𝕞 𝕋𝕦𝕟𝕟𝕖𝕝𝕚𝕟𝕘👻
Meet my new friend, the Armilenyl cation:
doi.org/10.1021/acs....

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3 months ago

any suggestions for a equivalent reagent for Na/Hg?

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3 months ago

One of the best reasons to have an autosampler

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3 months ago

Ok that's a good one

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3 months ago
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Dear lord, it's worse than I imagined!

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3 months ago

I had to write this on an exam today!

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3 months ago

#chemchat #chemsky I need your recommendation for a very high boiling point solvent that can be used at 300C. Ph2O is not high enough (it goes to around 250C). Cannot be protic, cannot have amines. It doesn't need to be a liquid at room temp. Ideas?
Cc @adrianlorenzana.ca

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3 months ago
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Our latest is out now in @angewandtechemie.bsky.social!
Thermochromism, C-H/O activation & redox chem at a planar Bi triamide. Congrats to PhD Will Howlett on leading this @bsky.app initiated collab with @chrisslootweg.bsky.social + @jasonmasuda.bsky.social
@dalchemistry.bsky.social.

bit.ly/480io3T

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3 months ago
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🔥Excited to share our latest: "Nickel Complexes of a Hybrid Cyclopentadienyl-Phosphine Ligand” Now out in @pubs.acs.org

Work done by former PDF, Pavan Mandapati w/ PhD student, Gabe Jobin! 💪

tinyurl.com/mwtmehfh @westernu.ca @western-chemistry.bsky.social

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4 months ago
Myriad Aryne Derivatives from Carboxylic Acids Nature - Myriad Aryne Derivatives from Carboxylic Acids

Our group’s latest work is out today in @nature.com ! Our goal is to enable any chemist to be able to easily access an aryne intermediate! So Chris, Sal, and Felicia teamed up to design what we think is the ideal aryne precursor. Danny and @jnboyn.bsky.social helped us understand the activation!

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4 months ago
flyer for virtual info session on Stony Brook Chemistry's PhD Program - link to register is in the skeet

If you (or an undergraduate in your life) is thinking about graduate school in Chemistry, I want to share that Stony Brook Chemistry will be holding two virtual info sessions in about 2 weeks on our PhD program! Register: forms.gle/exxMufpr2dLv...

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4 months ago
Apply - Interfolio {{$ctrl.$state.data.pageTitle}} - Apply - Interfolio

We (SBU Chemistry) are looking for an Organic Chemistry Lecturer! Happy to answer any questions as best I can! apply.interfolio.com/174569 #facultychemjobs

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