deshielded

English

Etymology

From de- +‎ shielded.

Adjective

deshielded (not comparable)

1. From which a shield has been removed
   • 2015 July 1, Stefan Naumann, Anthony W Thomas, Andrew P Dove, “N-Heterocyclic Olefins as Organocatalysts for Polymerization: Preparation of Well-Defined Poly(propylene oxide)**”, in Angewandte Chemie (International Ed. in English)‎^[1], volume 54, →DOI:

     NHO 4 resulted in the appearance of a single broad resonance at δ =13.17 ppm, which most likely represents a significantly deshielded alcoholic proton. In contrast, a broad signal is observed at δ =4.65 ppm in the presence of NHO 3.