Iridium-catalyzed intermolecular dehydrogenative C−H/Si−H cross‐coupling

Access to Arylbenzyl Bis(silanes)

Impurities in AstraZeneca Vaccine Could Be Linked to Adverse Effects
Vaccine contains process-related protein impurities, according to preprint

Microorganisms and Copper Work Together in the Conversion of CO2
Biofilm formation is possible despite the antimicrobial properties of Cu

Titanium Dioxide No Longer Considered Safe as a Food Additive
European Food Safety Authority (EFSA) updates safety assessment

Angewandte Chemie 23/2021: Iconic Chemistry
Overview of the latest issue of Angewandte Chemie

Color- and Shape-Changing Bionic Materials
Photodeformable liquid crystal elastomer containing photochromic and luminescent units

Crystalline Structure of Chocolate Can Be Influenced by the Mold
Inhomogeneity in chocolate bars studied using polarized Fourier transform infrared spectroscopy

Interdisciplinary Cultured Meat Research
Merck collaborates with TU Darmstadt and Tufts University on bioreactor designs for cultured meat production

SARS-CoV-2 Viral Load Levels and Infectiousness in Different Patient Groups
Large study of viral loads allows estimations of the effects of age group and disease severity

Paper-Based Anion Sensor
Supramolecular chemosensor system can detect, e.g., glyphosate