Lecture 304/15/05. Quiz 4/15/04 1) Electrolysis of a solution of CuSO 4 to give copper metal is carried out using a current of 0.75 A. How long should.

Slides:



Advertisements
Similar presentations
COMPLEX IONS Compounds in which metal ion is surrounded by a group of anions or neutral molecules.
Advertisements

Metal Complexes -- Chapter 24
Redox & Complex Ion Reactions
Transition Metals and Coordination Chemistry
Complex Ions.
Chelatometry. Introduction of biogenic elements chemistry
Nomenclature & Coordination Chem
Coordination Compounds
Synthesis of Alum Lab This synthesis reaction involves a redox reaction and the formation of a complex ion.
NAMING AND WRITING FORMULAS FOR COMPOUNDS Unit 4.
Chapter 9 Coordination Chemistry I Structures and Isomers.
Transition Metal Chemistry and Coordination Compounds
Chemistry 204 Dr. Christine Yerkes 207 Chem Annex Mon. - Fri. 1:00 - 2:00 or by appointment.
CHAPTER 3: COORDINATION CHEMISTRY CHEM210/Chapter 3/2014/01 A coordination compound, sometimes called a coordination complex, contains a central metal.
Chapter 23: The Transition Elements and Their Coordination Compounds
Lecture 294/5/06. Recap Balancing Redox reactions Electrochemical cells Batteries Standard Reduction Potential table Corrosion Nernst equation Electrolysis.
Lecture 294/13/05. Counting electrons 96,500 C/mol e-
Inorganic Chemistry (2)
Advanced Higher Chemistry Unit 1 Transition metal complexes.
Lecture 274/4/07. Central metal and ligands Complex ions vs. Coordination complexes Complex ions and Coordination complexes.
Lecture 304/7/06. Quiz 1. A current of 0.02 A is passed through a solution of AgNO 3 for 120 min. What mass of silver (MW = g/mol) is deposited.
Chapter 21 Transition Metals and Coordination Chemistry
Chemistry of Coordination Compounds Brown, LeMay Ch 24 AP Chemistry Monta Vista High School To properly view this presentation on the web, use the navigation.
TRANSITION METALS AND COORDINATION CHEMISTRY
Chapter 20 Transition Metals and Coordination Chemistry.
Transition Metal Complexes I The structures, nomenclature and isomers of coordination compounds.
Lecture 10. Coordination Chemistry Prepared by PhD Halina Falfushynska.
Complexes.
Transition metal complexes
Daniel L. Reger Scott R. Goode David W. Ball Chapter 19 Transition Metals, Coordination Chemistry, and Metallurgy.
Coordination Chemistry
Chemistry.
Chapter 21 Transition Metals and Coordination Chemistry.
Transition Metals Mercury (Hg) is the only transition metal that is not a solid. The transition metals all have valence electrons in a d subshell. Like.
COORDINATION COMPOUNDS
Copyright©2000 by Houghton Mifflin Company. All rights reserved. 1 Transition Metals...show great similarities within a given period as well as within.
Complex Ions Naming and Formula Writing. Definitions Complex ion – A combination of a metal ion and a ligand Ligand – Group bonded to a metal ion Coordination.
Transition Metal Chemistry and Coordination Compounds
Coordination Compounds
Nomenclature of Coordination Complexes Rule 1: The names of neutral coordination complexes are given without spaces. For coordination compounds that are.
Transition Metal Chemistry and Coordination Compounds Chapter 20 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
CHAPTER 20 Transition Elements and Coordination Chemistry.
Chapter 21 Transition Metals and Coordination Chemistry.
Drill: Determine the Ksp for Mn 2 S 3 when the solubility is 1 x
Transition Metal Chemistry. d orbital splitting in a typical transition metal atom.
Chem. 1B – 11/17 Lecture.
The Chemistry of Coordination Compounds Chapter 20 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
Lecture 10. Coordination Chemistry Prepared by PhD Halina Falfushynska.
LECTURE 4 THEME: Complex compound in biological systems. associate prof. Dmukhalska Ye. B.
Chapter 9 Coordination Chemistry I Structures and Isomers.
Chemistry of Coordination Compounds © 2009, Prentice-Hall, Inc. Sections Chemistry of Coordination Compounds Chemistry, The Central Science,
Coordination Chemistry Transition metal compounds.
1 Transition Metal Chemistry and Coordination Compounds Chapter 22 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or.
Copyright©2000 by Houghton Mifflin Company. All rights reserved. 1 Transition Metals...show great similarities within a given period as well as within.
Chemistry of Coordination Compounds
Chemistry of Coordination Compounds
Chapter 9 Coordination Chemistry I
Chemical Formulas and Names
Chem. 1B – 11/15 Lecture.
COMPLEX IONS: PART 1 From left to right, aqueous solutions of: Co(NO3)2 (red); K2Cr2O7 (orange); K2CrO4 (yellow); NiCl2 (green); CuSO4 (blue); KMnO4 (purple).
Werner’s Coordination Chemistry
Chapter 9 Coordination Chemistry I
Chapter 21 Transition Metals and Coordination Chemistry...show great similarities within a given period as well as within a given vertical group. Key reason:
The Chemistry of Coordination Compounds
The Chemistry of Coordination Compounds
Coordination Compounds: AP Material
Metal Complexes -- Chapter 24
Formulas of Coordination Compounds
Transition Metals and Coordination Chemistry
Redox & Complex Ion Reactions
Presentation transcript:

Lecture 304/15/05

Quiz 4/15/04 1) Electrolysis of a solution of CuSO 4 to give copper metal is carried out using a current of 0.75 A. How long should electrolysis be carried out to produce 1.0 g of copper? 2) What is the main difference between a fuel cell and a battery? Farradays constant = 96,500 C/mole e -

bonds NH 3 Ammine1 COCarbonyl1 H2OH2OAqua1 Br - Bromo1 Cl - Chloro1 CN - Cyano1 F-F- Fluoro1 NO 2 - Nitro1 OH - Hydroxo1 NCS - Isothicyanto1 SCN - Thiocyanato1 CO 3 2- Carbanato2 C 2 O 4 2- Oxalato2 H 2 NCH 2 CH 2 NH 2 (en)Ethylenediamine2 EDTA 4- Ethylenediaminetetraacetic acid6

Naming complex compounds 1. Name of cation is given before the name of the anion 2. With a complex ion, ligands named before the metal 1. If more than one ligand, name alphabetically 3. Anionic ligands end in “o”, neutral ones bear the name of the molecule 4. Greek prefixes (di-, tri-, tetra-, penta-) used for number of ligands 5. If complex ion is an anion, name ends in “ate” 6. Oxidation # of metal is given in paranthesis in roman numerals Co(NH 3 ) 3 (OH) 3 Triamminetrihydroxocobalt (III) K[Cr(NH 3 ) 2 (C 2 O 4 ) 2 Potassium diamminedioxalatochromate (III) diamminetriaquahydroxochromium (III) nitrate [Cr(NH 3 ) 2 (H 2 O) 3 (OH)](NO 3 ) 2 Potassium tetrachloroplatinate (II)K 2 [PtCl 4 ]

Two ethylenediamine ligands and 2 chloride ions form a complex ion with Co 3+ Write the formula of the complex ion. [Co(en) 2 Cl 2 ] + What is the coordination number of cobalt? 6 Rewrite the formula with the appropriate chloride counter ions. [Co(en) 2 Cl 2 ]Cl

Coordination # Geometry

Isomers: Structural Same molecular formula, different bonding arrangement 1.Coordination isomerism: Ligand and counter-ion exchange [Co(NH 3 ) 5 Br]SO 4 ↔ [Co(NH 3 ) 5 SO 4 ]Br violetred Can also tell the difference between the 2 by precipitating out Br - by adding Ag + 2.Linkage isomerism: ligand attached to metal through different atom 1.SCN - SCN - thiocyanato SCN - isocyanato 2.NO 2 - NO 2 - nitro ONO - nitrito

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.