Published May 29, 2006
| Supplemental Material
Journal Article
Open
Unexpected Photoisomerization of a Pincer-type Amido Ligand Leads to Facial Coordination at Pt(IV)
- Creators
- Harkins, Seth B.
-
Peters, Jonas C.
Abstract
The divalent complex (BQA)PtMe undergoes oxidative addition with MeI to afford the octahedral complex cis-(mer-BQA)PtMe_2I {(BQA)- = bis(8-quinolinyl)amide}. When this molecule is irradiated with visible light, it isomerizes to (fac-BQA)PtMe2I, where the BQA ligand adopts an unexpected facial coordination mode. The amide nitrogen in this molecule is sp^3 hybridized and can be easily quarternized with HBF_4, resulting in [H(fac-BQA)PtMe_2I][BF_4], with only minor perturbation to the coordination sphere.
Additional Information
© 2006 American Chemical Society. Published on Web 04/25/2006. This work was supported with funds provided by the DOE (PECASE) and the MC2 program in collaboration with BP. S.B.H. thanks the International Precious Metals Institute. Larry Henling provided crystallographic assistance.Attached Files
Supplemental Material - ic052014hsi20051122_123948.cif
Supplemental Material - ic052014hsi20060404_114844.pdf
Files
ic052014hsi20060404_114844.pdf
Files
(491.8 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:31ba0d77ce396d3274493986e4f37e7c
|
43.7 kB | Download |
|
md5:7166be838d4100aa399a456ae24220ff
|
448.1 kB | Preview Download |
Additional details
- Eprint ID
- 47586
- Resolver ID
- CaltechAUTHORS:20140730-090949354
- Department of Energy (DOE) PECASE Award
- BP MC2 Program
- Created
-
2014-07-30Created from EPrint's datestamp field
- Updated
-
2021-11-10Created from EPrint's last_modified field