PubMed:23912807 / 14738-14968 JSONTXT

{"project":"PubMed_ArguminSci","denotations":[{"id":"T65","span":{"begin":0,"end":230},"obj":"DRI_Approach"}],"text":"The same holds for molecular chemistry when the molecular entity contains covalent bonds that may form and break reversibly, so as to allow a continuous change in constitution by the reorganization and exchange of building blocks."}