Back تجاور (كيمياء) Arabic Vicinální Czech Vicinal German Vecinal (química) Spanish Bizinal EU مجاور (شیمی) FA Vicinal (chimie) French Vicinale (chimica) Italian ビシナル Japanese Visinal (kimia) Malay
In chemistry the descriptor vicinal (from Latin vicinus = neighbor), abbreviated vic, is a descriptor that identifies two functional groups as bonded to two adjacent carbon atoms (i.e., in a 1,2-relationship). It may arise from vicinal difunctionalization.