11. After excitation, CO 2 coordinates or otherwise interacts with the inner coordination sphere of the reduced metal. 12. The first was that Werner described the two different ion possibilities in terms of location in the coordination sphere . 13. A noteworthy feature of organorhenium chemistry is the coexistence of oxide and organic ligands in the same coordination sphere . 14. WS 2 adopts a layered structure related to MoS 2, with W atoms situated in trigonal prismatic coordination sphere . 15. These reactions often do not directly break any metal-ligand bonds, but occur in the second coordination sphere . 16. The coordination sphere of RuCl 2 ( PPh 3 ) 3 can be viewed as either five-coordinate or octahedral. 17. These eight oxygen atoms surrounding the ion are nearly equidistant from it and adopt a nearly cubic coordination sphere around the ion. 18. This means that large structural rearrangements or dramatic changes to the coordination sphere are unlikely to be involved in the catalytic mechanism. 19. The magnesium coordination sphere involves the same aspartate along with five water molecules, one of which is shared with the zinc molecule. 20. The disproportionation is most likely catalyzed in the second coordination sphere , but the mechanism of electron transfer is still up for debate.
