Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleCover Picture.SubjectsCHEMISTRY periodicals; CHEMICAL bondsPublicationHelvetica Chimica Acta, 2018, Vol 101, Issue 10, pN.PAGISSN0018-019XPublication typeArticleDOI10.1002/hlca.201870101