Advertisement · 728 × 90

Posts by Dobrovetsky Group

Post image

Freshly published in @inorgchemfront.rsc.org
doi.org/10.1039/D6QI...
We show how substituents at the C vertices affect the reactivity of ortho-carboranes in reaction with cAAC. Huge congrats to the very talented Nardeen Safadi and Vladimir Kampel!!

1 month ago 6 1 0 0
Preview
A Purely σ-Aromatic, Planar {Ge4}2+-Ring Aromaticity is a fundamental concept traditionally used to explain the structure, stability, and reactivity of cyclic organic compounds. Heavier analogs have also been investigated for their aromatic ...

Checkout the group's first highlight of the year: a thrilling journey into the world of aromaticity. 🌟🌟
Congratulations to Manoj and Henning for this achievement 👏

doi.org/10.1021/jacs...

2 months ago 16 4 0 0

Hi everyone,
Does anyone have experience with VTI gloveboxes? Any feedback is welcome!
Thanks

5 months ago 0 1 0 0

Thanks Thomas! 🍻🍻

8 months ago 1 0 0 0

Thank you! 🙏🙏

8 months ago 0 0 0 0

Thanks a lot! 🙏🙏

8 months ago 0 0 0 0

Thanks here as well 😉

8 months ago 0 0 0 0
Advertisement

Officially promoted to full professor! I'm deeply grateful to all current and former lab members for their hard and creative work, and to my colleagues and mentors for their support over the years! 🙏🙏

8 months ago 17 0 4 0
Preview
A Fresh Twist on the Phospha-(Aza)-Wittig Reaction The reactivity of an unsupported phosphinidene oxide, BnArNP═O (Bn = benzyl; Ar = bulky aryl group), as the electrophilic partner in Wittig reactions with ylides is described. Reactions with methylene-triphenylphosphorane (H2C═PPh3) and ethylidene-triphenyl-phosphorane (HMeC═PPh3), proceed as expected, giving rise to the phosphaalkene metathesis products and triphenylphosphine oxide. This reaction can be extended to other ylides such as N-(triphenylphosphoranylidene)methanamine (MeN═PPh3), to afford an aminoiminophosphane BnArNP═NMe. In these reactions the phosphinidene oxide plays the role of an electrophile, which would typically be the remit of an organic carbonyl in classical Wittig reactions. Further mechanistic insight into such transformations can be gained by altering the nature of the phosphorus-ylide. Upon reacting BnArNP═O with H2C═PMe3 (which possesses a smaller, more Lewis basic, phosphine) an alternative product is formed. This transformation supports the formation of a betaine intermediate that subsequently undergoes hydrogen-migration to afford an oxidized phosphorus(V) compound related to phosphorus acid.

Fresh out of the oven. Check out Chenyang’s most recent work in JACS (@jacs.acspublications.org). We explore the reactivity of a phosphinidene oxide as the electrophilic partner in Wittig transformations. Hope you enjoy.

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

1 year ago 46 10 0 1
Post image

Reversible single-electron-transfer (SET) in #maingroup systems—cyclic pnictogen radicals—analogs of aryl radical anions in Birch reductions— @angewandtechemie.bsky.social Congratulations to Henric and all @ghadwalgroup.bsky.social
@basdebruin.bsky.social onlinelibrary.wiley.com/doi/10.1002/...

1 year ago 16 5 0 0
Post image

Our feature article in @chemcomm.rsc.org #2025PioneeringInvestigators special issue on structurally constrained, cationic P(III) species is now online! It highlights a lot of our work in the field. Congrats to Deependra Bawari & Donia Toami!
pubs.rsc.org/en/content/a...

1 year ago 7 1 0 0
Post image

🚨Two projects out from our lab today (links fixed!)

First up @angewandtechemie.bsky.social

Macro/molecular chemistry of cis/trans P2N4 rings.

Congrats @michaelland.bsky.social w/ @jasonmasuda.bsky.social for Xray

onlinelibrary.wiley.com/doi/10.1002/...

cc @dalchemistry.bsky.social

1 year ago 16 4 2 2
Post image

🚨Two projects out from our lab today (links fixed!)

Second up in JACS @jamchemsoc.bsky.social

Staudinger polymerization of a P2N6 cage for hybrid materials.

Congrats Maryam! Collab with Laventure and Nazemi groups

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

cc @dalchemistry.bsky.social

1 year ago 9 2 0 0
Post image

Great two days at @postech.bsky.social! Enjoyed insightful discussions with Hwang's group on day one, plus a visit to Bulguksa Temple. Day two - fantastic brainstorming with
Seung Jun and his students. Huge thanks to everyone for the amazing hospitality!

1 year ago 3 0 0 0
Post image

Great visit to SNU - engaging and productive discussions! Huge thanks to @eunsunglee.bsky.social for the incredible hospitality!

1 year ago 5 2 0 0
Advertisement
Video

We start our first post on Bluesky with a firework! Very proud of a brilliant team to publish our work on C(sp3)-atom transfer @science.org. www.science.org/doi/10.1126/... It has been a very exciting journey. Thanks @erc.europa.eu

1 year ago 121 28 6 4
Post image

Donia Toami (PhD student) is presenting our chemistry at #EWPC21!! 👍👍👏👏

1 year ago 7 0 0 0
Post image

Shiv Kumar (PhD student in our group) is rocking at the ICS meeting!!

1 year ago 4 0 0 0
Post image

An example of perseverance and team effort delivered by two outstanding researchers @melinatschopp.bsky.social and @antorna.bsky.social on #sodium catalysed #deuterations in DMSO just out @angewandtechemie.bsky.social @unibern.bsky.social #200

onlinelibrary.wiley.com/doi/10.1002/...

1 year ago 30 3 2 2
Preview
Multifaceted Hidden Catalysis Revealed by Mechanistic Analysis of FeBr3‐Catalysed Arene Borylation Mechanistic analysis revealed the iron-catalysed C−H borylation of 2-phenylpyridine derivatives with 9-borabicyclo[3.3.1]nonane ([H-B-9-BBN]2) operates through hidden catalysis with the iron salt med...

A nice holiday present for us! Our most recent article has been accepted Angewandte @angewandtechemie.bsky.social Read it at the link below.
doi.org/10.1002/anie...

1 year ago 14 4 0 0
Post image

Sb-to-P Metathesis: A Direct Route to Structurally Constrained, Cationic PIII Compound - Now in its final form in Angew. Chem.
onlinelibrary.wiley.com/doi/10.1002/...
This paper is dedicated to my PhD supervisor, Prof. Yitzhak Apeloig!!
Congrats again to Deependra Bawari and Irina Malahov!

1 year ago 3 0 0 0
Post image

The two stars Deependra Bawari and Donia Toami out of three (Kuldeep Jaiswal is missing) with the printed version of our Nature Chemistry paper!!
www.nature.com/articles/s41...

1 year ago 2 0 0 0
Post image

It took us a few years and two papers to finally synthesize this P(III) cation.
Fresh out of the oven: Sb‐to‐P Metathesis ‐ A Direct Route to Structurally Constrained, Cationic PIII Compound
onlinelibrary.wiley.com/doi/10.1002/...
Congrats to Deependra Bawari and Irina Malahov!!!

1 year ago 4 0 0 0