Organometallics
Organometallics
4 years ago

Mono- and Binuclear Titanates Bearing Podand Diamidoamine Ligands and Their Use as Catalysts in Siloxane Cross-Linking

Mono- and Binuclear Titanates Bearing Podand Diamidoamine Ligands and Their Use as Catalysts in Siloxane Cross-Linking
Johann Klein, Andrea Gutacker, Esteban Mejía, Martha Höhne
The synthesis of titanium(IV) alkoxides bearing diamidoamide ligands was undertaken. We synthesized complexes bearing alkoxide ligands of varying size to assess the influence of the steric demand of the alkoxide ligands on the coordination/dissociation equilibria. Moreover, to evaluate the influence of the electronic properties of these ligands, we prepared analogues including electron-donating trimethylsilyl and electron-withdrawing tosyl N-substituents. Herein, we describe their synthesis, characterization, and coordination behavior as well as some of their decomposition products and catalytic performance in the condensation cross-linking of silicone prepolymers.

Publisher URL: http://dx.doi.org/10.1021/acs.organomet.7b00335

DOI: 10.1021/acs.organomet.7b00335

You might also like
Discover & Discuss Important Research

Keeping up-to-date with research can feel impossible, with papers being published faster than you'll ever be able to read them. That's where Researcher comes in: we're simplifying discovery and making important discussions happen. With over 19,000 sources, including peer-reviewed journals, preprints, blogs, universities, podcasts and Live events across 10 research areas, you'll never miss what's important to you. It's like social media, but better. Oh, and we should mention - it's free.

  • Download from Google Play
  • Download from App Store
  • Download from AppInChina

Researcher displays publicly available abstracts and doesn’t host any full article content. If the content is open access, we will direct clicks from the abstracts to the publisher website and display the PDF copy on our platform. Clicks to view the full text will be directed to the publisher website, where only users with subscriptions or access through their institution are able to view the full article.