SEARCH Articles Figures Tables Cluster geometries Clusters coordination Clusters, metal main group Coordinating groups Coordination Group Coordination geometries Group 13 cluster Group 5 metals, cluster geometries Main clusters Main group Main group-transition metal cluster Main-group metal Metal cluster group-10 metals Metal coordination geometry Metals, 6-Group transition Transition Group Transition coordinate Transition metal clusters Transition metals coordination geometry Transition metals geometry Transition-metal coordination Transitional coordinates