Harder-Research
@harder_research
Followers
3K
Following
4K
Media
154
Statuses
1K
Joined December 2017
Our new Harder Group Poster 2024 .(hopefully now without mistakes. )
1
12
125
RT @ChemEurope: #EurJIC Reactions of Gallaphosphaketenes with Silylenes: Formation of Gallaphosphenes versus Silaphosphenes (Stephan Schulz….
chemistry-europe.onlinelibrary.wiley.com
Gallaphosphaketene 1b reacts with silylenes either to silaphosphenes (2a/b, 4) or gallaphosphene 3. The nucleophilic character of the P atoms in 3 and 4 is proven in reactions with HCl, BnOH, MeI,...
0
4
0
CAPTURING CHALCOGENIDES: A soluble Mg(0) metal crown complex reduces and captures chalcogenes. Large anions Se(2-) and Te(2-) need ring enlargement. Highlight: a first molecular s-block metal telluride complex with nearly planar pentacoordinated Te(2-).
0
15
88
THIS CHALLENGING SYNTHESIS completes the (BDI)Ae-(benzene)-Ae(BDI) series (Ae = Mg, Ca, Sr, Ba) with Ba. We show trends in stability, structure, bonding and recativity. Reacting like (BDI)Ba-Ba(BDI) this is a first Ba(I) synthon. @ChemicalScience
4
35
119
P4 REDUCTION generally results in multi-nuclear Zintl anions: P8(2-), P4(2-) or P7(3-). Reaction with a soluble Mg(0) complex gave full reduction to P(3-). Latter anion serves as a triple base, a three-fold nucleophile or 3e-reducing agent.
2
25
128
RT @danke2t: Thrilled to share a first publication of the group! We report on cadmium aluminyls that find application as Cd-nucleophiles an….
pubs.acs.org
Low-valent cadmium compounds have remained largely unexplored as electron reservoirs, with no precedent for their use in reduction or bond activation chemistry. Here, we address this gap by integra...
0
27
0
RT @KyleGPearce: Excited to see this work published today in @J_A_C_S , fun chemistry and a real group effort here by @clairemcmullin , @Mo….
pubs.acs.org
The β-diketiminato calcium hydride, [(BDI)CaH]2 (BDI = HC{(Me)CNDipp}2, where Dipp = 2,6-i-Pr2C6H3), reacts with [Zn{N(SiMe3)2}2] and [Zn(TMP)2] (TMP = 2,2,6,6-tetramethylpiperidide) to provide...
0
17
0
Great stuff. Always been a big fan of Na! Na is just different. 👍.
1
0
6
RT @GroupAldridge: The first of a couple of papers just coming out. Reversible alkyne functionalization at tin!.Aidan & Lewis’s study of….
0
20
0
RT @Jones_Research: Joe's (@josephmparr) work on the activation of C-C single bonds in biphenylene using Mg(I) and Mg-N2 complexes is out @….
0
13
0
RT @CoburgerPeter: Our latest publication reports the successful isolation of π-stabilized tetryliumylidenes [E–X]+ starting from pyramidan….
chemistry-europe.onlinelibrary.wiley.com
A series of cationic main-group complexes was obtained using the neutral, zwitterionic ligand IDP. The Lewis acidity of these complexes is explored by catalytic hydrophosphinations and halide...
0
9
0
RT @Coles_lab: C–C Bond Formation at an Aluminacyclopropane | Organometallics (. Published as part of the Organomet….
pubs.acs.org
The reactivity of the aluminacyclopropane compound K[Al(NON)(η2-C2H4)] (NON = κN,N’-[O(SiMe2NDipp)2]2–; Dipp = 2,6-iPr2C6H3) toward isocyanides R–NC (R = Cy, Ad, tBu; Cy = cyclohexyl, Ad = 1-adaman...
0
10
0
Very nice article, Ajay!👍.
Isostructural Mg and Zn Compounds: Analogies and Differences in Reactivity - now published in Dalton Transactions . @kritipathak04 @suban_kundu @skathayat27 @ANRFIndia @tvmiiser #maingroup.
1
1
14
RT @ChemJChu: Our work on benzene ring opening was featured by C&EN, and we are proud of it!.
0
3
0
RT @Jones_Research: Siad's work (@SiadWolff) on bulky di-Mn(I), and Mn-N2 bonded compounds, which closely mirrors our prior Mg chemistry, h….
0
12
0
RT @Tsogoeva_Group: It was a great pleasure to host @Melchiorre_P for his brilliant #GDCh lecture on how fundamental #photochemistry fuels….
0
4
0
RT @marcuswdrover: 🔥Excited to share our latest: "C(sp2)–H Bond Activation with a Heterometallic Nickel---Aluminium Complex” Now out in….
0
13
0
Today we had Georgii Nikonov visiting. Thx for the lecture and joining us on a Franco Ian-Dutch-Belgian beer road trip🍺🍺🍺
3
3
44
A Ca(I) synthon with bridging N2 is key to the synthesis of homometallic Ca peroxide and oxide complexes. In solution, the Ca oxide complex decomposes even at -80 C. It can only be prepared in the solid state. @ChemCommun @RoySocChem
2
15
102
RT @Chem_CP: Online now: Neutral P4 coordination and reduction at alkaline earth metal centers .
0
13
0
RT @ChemJChu: Our work on the room-temperature ring-opening of benzene is now published in @J_A_C_S ! Great teamwork and thanks for the kin….
pubs.acs.org
Cleaving a benzene ring under mild conditions requires disrupting its aromaticity, which is a significant challenge in modern chemistry. Although the generation of cyclic products from cleaving...
0
26
0