Week 20

2017: Tuesday 16. May 8.10-10; Thursday, 18. of May 10.13-12 .

Case study 8 (Q 20, 21, text on moodle)

Group 16: O, S, Se, Te, Po Sect. 16.3-16.5, tables 16.7 and 16.8, End of chapter problem 16.26. Sect. 29.3, Iron-sulfur proteins in sect. 29.4
Allotropes of Oxygen.
Reactions with anthraquinol and similar diphenols
Oxygen contaning ligands
Biological oxygen transport
Sulfur, oxyacids, sulfur contaning ligands
Ordinary aqueous sulfur chemistry
Types of iron-sulfur proteins.

Case study 9 S, sulphur analogues Case study 9 S, sulphur analogues

Group 15 Chapter 15 (sections 15.1, fig. 15.2, 15.5 to E2H4, 15.7 (not oxofluorides) esp. table 15.5 until As and Sb halides, 15.8, 15.9, 15.10, 15.11 only introduction and Table 15.7, and phosphoric acid)
"Notes" page 5: Some fluorides of s- og p-block elements.    Chloro compounds of the p-block.
Identification of N, P, As, Sb
Binding in N2 and Dinitrogen complexes
The Haber process (synthesis of ammonia) and other N-H compounds
N-containing ligands and N-O compounds
NO - a neuro transmitter and poisonous gas

Case study 4
Recall some details by looking in your report on the lab assignment dealing with stability in the Cu2+ - en system

Next topic:
Group 14 : C, Si, Ge, Sn, Pb
Textbook: 14.3 (p. 431 and 433); 14.4 Graphite and Diamond; 14.5, 14.6 (incl. Binary hydrides); 14.8 (concentrate on chlorides, cf "Notes" p 5); 14.9 (silicates only cursory); 14.13
On the internet page "Molecule of the month" you may find a nice illustration of graphit and one of diamond. C60 and the like are illustrated on a different page on this site.
Supercritical CO2
SiO2 isostructural substitution, clay minerales.
Silanes, Germanes....
XO2 Coordination number
Tetrahalogenides and hydrochloric acid ("Notes" page 5)
Chloro compounds of p-block elements.
Identification of C, Si, Sn and Pb

Case study 6

Sidst opdateret: