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An Outline? Animations Pasting figures Using Color Text! Molecular orientations.

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Presentation on theme: "An Outline? Animations Pasting figures Using Color Text! Molecular orientations."— Presentation transcript:

1 An Outline? Animations Pasting figures Using Color Text! Molecular orientations

2 BH 4 (in solution) N N N N B N N H M persists down to -85 o C (Tp*ZnBH 4 ) Animations molecular motion

3 Animations reactions (wipe) reactants products animations between slides

4 NOFNeBC He PSClArAlSiAmmine-borane ethane(g) C C H H H H H H C C H H H H H H

5 NOFNeBC He PSClArAlSiAmmine-borane ammine-borane(s) B N H H H H H H B N H H H H H H + - + - THF NaBH 4 + NH 4 Cl H 2 + BH 3 NH 3 + NaCl Ramachandran, P. V.; Gagare, P. D. Inorg. Chem. 2007, 46, 7810-7817.

6 Animations molecular motion reactions (wipe) animations between slides progressions in busy slides

7 …but will it… …bind nickel(II) effectively, and then… control nickel(II)-cysteine properties, select for His 6 -proteins, facilitate reversible nickel(II)-NH 3, and stabilize nickel(II)-BH 4 ?

8 Scorpionate attached

9 …but will it… …bind nickel(II) effectively, and then… control nickel(II)-cysteine properties, select for His 6 -proteins, facilitate reversible nickel(II)-NH 3, and stabilize nickel(II)-BH 4 ?

10 An Outline? Animations Pasting figures Using Color Text! Molecular orientations

11 Pasting Figures transparent background device independent bitmap A cool biochem article. Click here.

12 Using Color be judicious, maximize effect for specific emphasis

13 N N B N N N N H SNi H 2 N CO 2 Et O(CH 3 ) 3 NEt 3 H 3 C-NEt 3 + + N N B N N N N H S Ni H 2 N CO 2 Et Solvent CH 3

14 An Outline? Animations Pasting figures Using Color Text! Molecular orientations

15 Using Color be judicious, max. effect for specific emphasis to connect ideas H - + H + H 2

16 Using Color – colored backgrounds Better off with light fonts pasting figures on dark backgrounds

17 Mg(BH 4 ) 2 (NH 3 ) 2 (s) Soloveichik, G.; Her, J. –H.; Stephens, P. W.; Gao, Y.; Rijssenbeek, J.; Andrus, M.; Zhao, J. -C. Inorg. Chem. 2008, 47, 4290-4298. original report: Konoplev, V. N.; Silina, T. A. Zh. Neorg. Khim. 1985, 30 (5), 1125. m.p. 94 o C Mg N H 3 N H 3 H B H H H H B H H H N-H … H and B-H … H parameters comparable to BH 3 NH 3 (s) endothermic H 2 /NH 3 release vs BH 3 NH 3 (s)

18 TEXT! Click to add subtitle.

19 TEXT! short, sweet, bulleted lists Logical flow: Great science poorly presented is diminished. A complete talk usually begins with background, leading into the presentation of pertinent results, and followed by the important conclusions that can be drawn from those results. Background information must give context for the work. Why is this work important to the chemical community or the greater world? What problem(s) is this work addressing? It should describe any experimental techniques or methods that might not be common to the experiences of a typical chemist or your particular audience. Pertinent results should be presented in an organized manner, including clear spectra or summary tables. A running outline is one way to maintain organization during a talk. Plan smooth transitions between a slide just presented and the next one about to appear. A complete talk background, results, conclusions Why important? Problems addressed? novel techniques described clear spectra, concise tables effective transitions

20 TEXT! short, sweet, bulleted lists avoid reading long slides concise tables

21 Sørensen, R. Z.; Hummelshøj, J. S.; Klerke, A.; Reves, J. B.; Vegge, T.; Nørskov, J. K. Christensen, C. H. J. Am. Chem. Soc. 2008, 130, 8660–8668. Christensen, C. H.; Sørensen, R. Z.; Johannessen, T. ; Quaade, U. J.; Honkala, K.; Elmøe, T. D.; Køhler, R.; Nørskov, J. K. J. Mater. Chem., 2005, 15, 4106 – 4108. Ca(NH 3 ) 8 Cl 2 9.8 0.116 Mn(NH 3 ) 6 Cl 2 8.0 0.112 Mg(NH 3 ) 6 Cl 2 9.2 0.115 Ni(NH 3 ) 6 Cl 2 7.8 0.119 mass % H kg H/L M H 3 N H 3 NN H 3 N H 3 H 3 N N H 3 X X increasing T des  pellet 95 – 99% of crystalline nanopores facilitate NH 3 transport heat transport controls NH 3 loss

22 Orientations of molecules + +

23 + + minimize changes from one slide to the next easier to follow

24


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