EntityQ285851· pop 18· linked from 74 articlesvicinalSign in to savestands for any two functional groups bonded to two adjacent atomsConnectionsendo–exo isomerismEntitySyn and anti additionEntitydescriptorEntitychemistryEntityLatinEntitycarbonEntitymoleculeEntityInternational Standard Book NumberEntitybromineEntitymethaneEntityalkaneEntityethaneEntitypropaneEntityfunctional groupEntitystereochemistryEntitycis–trans isomerismEntitycoordination complexEntityracemateEntitydihedral angleEntitysubstituent groupEntityCategoriesChemical nomenclatureMolecular geometry