title: The C9 cluster:  structure and infrared frequencies.
authors.affiliation: Department of Chemistry, University of California, Berkeley 94720, USA.
authors.forename: J R
authors.initials: JR
authors.lastname: Heath
authors.forename: R J
authors.initials: RJ
authors.lastname: Saykally
mesh_terms: D002244:Carbon / Q000032:analysis* / Q000737:chemistry*; D055598:Chemical Phenomena; D002621:Chemistry; D005118:Extraterrestrial Environment; D008962:Models, Theoretical; D015394:Molecular Structure; D013055:Spectrophotometry, Infrared
chemical_list: D002244:Carbon