New Journal of Chemistry Hexacyanidometalate molecular chemistry: di-, tri-, tetra-, penta- ( cis / trans ) and hepta-nuclear chromium–copper and cobalt–copper complexes † Maria Hernandez-Molina , a Jérôme Long , a Lise-Marie Chamoreau , a Jean-Louis Cantin , … See more. prefix: number indicated: mono-1: di-2: tri-3: tetra-4: penta-5: hexa-6: hepta-7: octa-8: nona-9: deca-10 Lithium diphenylcuprate reacts with the corresponding bromobullvalenes to yield the phenylbullvalenes 1–6, whose substitution patterns are deduced from their 1 H‐NMR spectra. Greek Numerical Prefixes. Follow with -gon for a plane figure or with -hedron for a polyhedron. Necesito saber mas.. necesito el que indica que hay 21 y 23. Hepta- definition, a combining form meaning “seven,” used in the formation of compound words: heptahedron. Here is a list of common Greek prefixes used in naming polygons and polyhedra. ... Hydrates of Fe(II)SO4 can be: mono, penta, hexa and hepta. hexa = six hepta = seven Asked in Latin to English, English to Greek, Greek to English What comes for 7 after hexa for 6? Author: Philip Watson Created Date: Prefix Number of occurrences mono- 1 di- 2 tri- 3 tetra- 4 penta- 5 hexa- 6 hepta- 7 octa- 8 nona- 9 deca- 10 . Mono‐, Di‐, Tri‐, Tetra‐, Penta‐and Hexaphenylbullvalenes. Siempre salen solo hasta octa. Build up names in the same order as in English, for example a 128-sided polygon is called a hecatoicosioctagon. 1: mono-2: di-3: tri- 4: tetra- 5: penta- 6: hexa- 7: hepta- 8: okta- 9: nona- 10: deka- 11: undeka- 12: dodeka-