无机化学物质的命名.pptVIP

9.1 Ligands (配体) 9.1.1 Negative ions as ligands Ligand = Element’s root -o For example: CN- Cyano NO2- Nitro F- Fluoro NO3- Nitrato Cl- Chloro CO32- Carbonato Br- Bromo CH3COO- Acetato O2- Oxo H- Hydrido OH- Hydroxo -O2CCO2- Oxalato 9.1.2 Neutral molecules as ligand Ligand = Radical name For example: NH3 Ammine CO Carbonyl H2O Aqua CH3NH2 Methylamine H2NCCNH2 Ethylenediamine 9.2 Complex ions 9.1 Neutral complex or complex ions with positive charge Complex ion = n-Ligand-metal ion (N) For example: Ag(NH3)2+ Diamminesilver(I) Cu(NH3)42+ Tetraamminecopper(II) [Co(NH3)3(NO2)3] Triamminetrinitrocobalt(III) 9.2 Complex ions with negative charge Complex ion =n-Ligand-metal’s root-ate (N) For example: [Fe(CN)6]4- Hexafluoroferrate(II) [BF4]- Tetrafluoroborate(III) [AlF6]3- Hexafluoroaluminate(III) [AuCl4]- Tetrachloroaurate(III 9.3 Naming complex Complex = Cation + anion For example: Li[AlH4] Lithium tetrahydroaluminate(III) [Ag(NH3)2]Cl Diamminesilver(I) chloride K4[Fe(CN)6] Potassium hexacyanoferrate(II) [Cu(NH3)4]SO4 Tetraamminecopper(II) sulfate Ni(CO)4 Tetracarbonylnickel(0) 常见配体的名称 10. Halide (卤化物): NH4Cl (Ammonium Chloride), CaF2 (Calcium fluoride), NaBr (Potassium bromide), KI (Potassium Iodide) PCl3 (Phosphorus trichloride) The Name of Cation + Halide Inorganic Chemistry Introduce: Inorganic chemistry is the study of the synthesis and beha