How to draw coordination compounds Reaxys Training Center

  • Slides: 11
Download presentation
How to draw coordination compounds Reaxys Training Center - Tutorial

How to draw coordination compounds Reaxys Training Center - Tutorial

Tutorial In this tutorial you learn how to • draw a coordination compound 03

Tutorial In this tutorial you learn how to • draw a coordination compound 03 December 2020 Slide 2

Organometallic compounds in Reaxys In Reaxys most of the inorganic and organometallic compounds are

Organometallic compounds in Reaxys In Reaxys most of the inorganic and organometallic compounds are available with structures. Coordination compounds are drawn with a ‘normal’ (single) bond from the central metal atom to the coordinating atom of the ligand, e. g. Halogenides Hydroxides Cyanides Thiocyanates Isothiocyanates Carbonyls 03 December 2020 Slide 3

Drawing organometallic compounds Coordination compounds with pi-ligands are drawn according to their bond characteristics,

Drawing organometallic compounds Coordination compounds with pi-ligands are drawn according to their bond characteristics, e. g. 5 -cyclopentadienyl with 5 bonds from the central metal atom to each carbon atom of the ring. pi-Bonds have to be drawn as undefined (“single or double”) Cyclopentadienyl Draw all ring bonds as “single or double” Draw single bonds from the metal to each ring atom : Allyl Draw all C-C bonds as “single or double” Draw a single bond from the metal to each carbon Olefins Draw a regular single bond between the carbon and the metal 03 December 2020 Slide 4

Task: Draw the coordination compound Bis(diphenylphosphin)ferrocene Draw the structure below using the structure editor

Task: Draw the coordination compound Bis(diphenylphosphin)ferrocene Draw the structure below using the structure editor Marvin Sketch Note: pi-Bonds have to be specified with Bond Type = “Single or double” 03 December 2020 Slide 5

Double click here to draw a structure

Double click here to draw a structure

2 3 1 Draw the above structure: 1. 2. 3. 03 December 2020 Click

2 3 1 Draw the above structure: 1. 2. 3. 03 December 2020 Click the MORE button, click on the Fe-symbol, click the drawing canvas to set the Fe atom. Draw two 5 -rings using the template. Draw the ring-metal-bonds using the single bond-drawing tool. Slide 7 If the ring-metal-bonds are difficult to draw enlarge the rings or move the Fe atom

1 2 Change all ring-bonds to “Single or Double” 03 December 2020 1: Use

1 2 Change all ring-bonds to “Single or Double” 03 December 2020 1: Use the Shift key from the keyboard plus the Selection tool (1) to mark. Slide all 85 -ring-bonds. Atoms and bonds show green highlighting. 2. Click Object >Bond > Type > Single or Double

All 5 -ring-bonds are now set as “single or double” 03 December 2020 Slide

All 5 -ring-bonds are now set as “single or double” 03 December 2020 Slide 9

3 1 2 Draw the diphenyl-phosphin-substituents using the atom (1) and bond-tool (2) and

3 1 2 Draw the diphenyl-phosphin-substituents using the atom (1) and bond-tool (2) and the phenyl-template (3) 4 Transfer query to query menu

Tutorial In this tutorial you learned how to • draw a coordination compound using

Tutorial In this tutorial you learned how to • draw a coordination compound using Marvin. Sketch as your structure editor. 03 December 2020 Slide 11

COORDINATION COMPOUNDS Chemistry of Coordination Compounds Coordination CompoundsCOORDINATION COMPOUNDS Chemistry of Coordination Compounds Coordination Compounds
www reaxys com REAXYS ELSEVIER O LIANGELSEVIER COMwww reaxys com REAXYS ELSEVIER O LIANGELSEVIER COM
TITLE OF PRESENTATION New Reaxys Reaxys p wuTITLE OF PRESENTATION New Reaxys Reaxys p wu
REAXYS Reaxys dona accs a la major collecciREAXYS Reaxys dona accs a la major collecci
Reaxys The Highlights What is Reaxys A brandReaxys The Highlights What is Reaxys A brand
COORDINATION COMPOUNDS CONTENTS Introduction Coordination Compounds Concept ofCOORDINATION COMPOUNDS CONTENTS Introduction Coordination Compounds Concept of
COORDINATION COMPOUNDS CONTENTS Introduction Coordination Compounds Concept ofCOORDINATION COMPOUNDS CONTENTS Introduction Coordination Compounds Concept of
Draw Frame Draw Frame Draw frame is aDraw Frame Draw Frame Draw frame is a
Draw Frame Draw Frame Draw frame is aDraw Frame Draw Frame Draw frame is a
Ionic Compounds Chapter 5 Ionic Compounds Ionic compoundsIonic Compounds Chapter 5 Ionic Compounds Ionic compounds