Tetraacylgermanes: highly efficient photoinitiators for visible‐light‐induced free‐radical polymerization

J Radebner, A Eibel, M Leypold… - Angewandte Chemie …, 2017 - Wiley Online Library
In this contribution a convenient synthetic method to obtain tetraacylgermanes Ge [C (O) R] 4
(R= mesityl (1 a), phenyl (1 b)), a previously unknown class of highly efficient Ge‐based …

Organogermanium Analogues of Alkenes, Alkynes, 1, 3-Dienes, Allenes, and Vinylidenes

VY Lee - Molecules, 2023 - mdpi.com
In this review, the latest achievements in the field of multiply bonded organogermanium
derivatives, mostly reported within the last two decades, are presented. The isolable Ge …

Synthesis, spectroscopic behavior, and photoinduced reactivity of tetraacylgermanes

J Radebner, M Leypold, A Eibel, J Maier… - …, 2017 - ACS Publications
Acylgermanes have been subject of great interest recently because of their low toxicity and
the applicability as sources for germanium-centered radicals for visible-light induced free …

The Chemistry of Acylgermanes: Triacylgermenolates Represent Valuable Building Blocks for the Synthesis of a Variety of Germanium-Based Photoinitiators

P Frühwirt, A Knoechl, M Pillinger… - Inorganic …, 2020 - ACS Publications
The formation of a stable triacylgermenolate 2 as a decisive intermediate was achieved by
using three pathways. The first two methods involve the reaction of KO t Bu or alternatively …

The bicyclo [2.2. 2] octane motif: A class of saturated group 14 quantum interference based single-molecule insulators

MH Garner, M Koerstz, JH Jensen… - The Journal of Physical …, 2018 - ACS Publications
The electronic transmission through σ-conjugated molecules can be fully suppressed by
destructive quantum interference, which makes them potential candidates for single …

Isolable Geminal Bisgermenolates: A New Synthon in Organometallic Chemistry

M Drusgala, P Frühwirt, G Glotz… - Angewandte Chemie …, 2021 - Wiley Online Library
We have synthesized the first isolable geminal bisenolates L2K2Ge [(CO) R] 2 (R= 2, 4, 6‐
trimethylphenyl (2 a, b), L= THF for (2 a) or [18]‐crown‐6 for (2 b)), a new synthon for the …

Recent advances in the chemistry of heavier group 14 enolates

M Haas - Chemistry–A European Journal, 2019 - Wiley Online Library
Recently heavier Group 14 enolates showed their importance and applicability in a broad
range of chemical transformations. They were found to be key intermediates during the …

σ, π‐Conjugated Bis (germylene) Adducts with NHC and CAACs

AL Thömmes, B Morgenstern, M Zimmer… - … A European Journal, 2023 - Wiley Online Library
Heavier tetrylenes attract attention for their potential in synthesis, catalysis and small
molecule activation. The coordination by N‐heterocyclic carbenes (NHCs) and cyclic …

Isolable Stannenolates Enable the Synthesis of Visible‐Light Photoinitiators

J Maier, SM Müller, A Torvisco, G Glotz… - …, 2022 - Wiley Online Library
Abstract Isolable stannenolates LKSn [(CO) R] 3 (R= 2, 4, 6‐trimethylphenyl (1 a, b), L= DME
for (1 a) or 18‐crown‐6 for (1 b)), a new building block for the synthesis of effective Sn …

Synthesis and Characterization of New Counterion-Substituted Triacylgermenolates and Investigation of Selected Metal–Metal Exchange Reactions

M Drusgala, M Paris, J Maier, RC Fischer… - Organometallics, 2022 - ACS Publications
The synthetic process to obtain triacylgermenolates with alternated counterions by single-
electron-transfer reactions or by a direct approach is described. The formation of these …