Molecular main group metal hydrides

MMD Roy, AA Omana, ASS Wilson, MS Hill… - Chemical …, 2021 - ACS Publications
This review serves to document advances in the synthesis, versatile bonding, and reactivity
of molecular main group metal hydrides within Groups 1, 2, and 12–16. Particular attention …

Three-dimensional synthons for cage-dense inorganic polymers and materials

J Bedard, SS Chitnis - Chemistry of Materials, 2023 - ACS Publications
The relationship between the monomer structure and polymer properties is central to
materials science. Here we discuss the notion of monomer dimensionality, as it refers to the …

High Lewis Acidity at Planar, Trivalent, and Neutral Bismuth Centers

KM Marczenko, S Jee, SS Chitnis - Organometallics, 2020 - ACS Publications
Geometric perturbation away from classical structures can engender unusual frontier MO
situations leading to high Lewis acidity. Recently we reported a T-shaped bismuth triamide …

Hydrobismuthation: Insertion of Unsaturated Hydrocarbons into the Heaviest Main Group Element Bond to Hydrogen

KL Mears, GA Nguyen, B Ruiz… - Journal of the …, 2024 - ACS Publications
The bismuth hydride (2, 6-Mes2H3C6) 2BiH (1, Mes= 2, 4, 6-trimethylphenyl), which has a Bi–
H 1H NMR spectroscopic signal at δ= 19.64 ppm, was reacted with phenylacetylene at 60° …

Evidence of AlII Radical Addition to Benzene

D Mandal, TI Demirer, T Sergeieva… - Angewandte Chemie …, 2023 - Wiley Online Library
Electrophilic AlIII species have long dominated the aluminum reactivity towards arenes.
Recently, nucleophilic low‐valent AlI aluminyl anions have showcased oxidative additions …

(N),C,N‐Coordinated Heavier Group 13–15 Compounds: Synthesis, Structure and Applications

L Dostál, R Jambor, M Aman, M Hejda - ChemPlusChem, 2020 - Wiley Online Library
The aim of this review is to summarize recent achievements in the field of (N), C, N‐
coordinated group 13–15 compounds not only regarding their synthesis and structure, but …

Frustrated Lewis Pair Chelation as a Vehicle for Low‐Temperature Semiconductor Element and Polymer Deposition

AA Omaña, RK Green, R Kobayashi, Y He… - Angewandte …, 2021 - Wiley Online Library
The stabilization of silicon (II) and germanium (II) dihydrides by an intramolecular Frustrated
Lewis Pair (FLP) ligand, PB, iPr2P (C6H4) BCy2 (Cy= cyclohexyl) is reported. The resulting …

(PNSiMe3)4(NMe)6: A Robust Tetravalent Phosphaza‐adamantane Scaffold for Molecular and Macromolecular Construction**

J Bedard, NJ Roberts, M Shayan… - Angewandte Chemie …, 2022 - Wiley Online Library
Tetraarylmethanes and adamantanes are important rigid covalent connectors that play a
four‐way scaffolding role in molecular and materials chemistry. We report the synthesis of a …

Synthesis of heteroleptic gallium-substituted antimony hydrides by stepwise β-H elimination

C Helling, C Wölper, S Schulz - Dalton Transactions, 2020 - pubs.rsc.org
Heteroleptic stibanes Cp*(R) SbCl (R= Dip 1, N (SiMe3) 22, OB (NDipCH) 23; Cp*= C5Me5;
Dip= 2, 6-i-Pr2-C6H3) react with monovalent gallanediyl LGa (L= HC [C (Me) N (Dip)] 2) with …

Bismuthanylstibanes

KM Marczenko, SS Chitnis - Chemical Communications, 2020 - pubs.rsc.org
Thermally-robust bismuthanylstibanes are prepared in a one-step, high yield reaction,
providing the first examples of neutral Bi–Sb σ-bonds in the solid state. DFT calculations …