Anion binding constants of a series of diamine-functionalized organocatalysts provides useful tool to probe catalytic activity

Anion Binding Indicates Catalyst Activity

Mapping Atoms of Mollusk Teeth
New method allows tracking of fluoride in teeth or osteoporosis drugs in bones at previously inaccessible length scales

CO2 Transforms Pharmaceutical Crystal Forms
Carbon dioxide enables crystals to change shape into pharmaceutically interesting form under mild conditions

Finding Hidden Chirality
The importance of an often overlooked source of chirality, atropisomerism, depends upon the barriers to rotation

Improvement of COX-1 Inhibitors
Novel cyclooxygenase-1 inhibitors show promise as analgesics, with none of the previous side effects

Supracolloids Made From Janus Spheres
Dual nature of newly developed latex spheres gives them an ability to form unusual structures used, e.g., to form supracolloids

Angewandte Chemie 3/2011 – Natural Inspiration
Overview of the current issue of Angewandte Chemie International Edition

Experience New On-Screen Journal Browsing
Selected Wiley-VCH chemistry journals now available for browsing on screen

Angewandte's Top Authors
Authors who published 20 or more articles in Angewandte Chemie between 2000 and 2010, and the countries they come from

UV Activated Self-Healing Polymer
Material in which capped covalent bonds repeatedly reattach allows fully separated pieces to be fused back together