A μ-pyrazolyl terpyridineplatinum(II) dimer
- Creators
- Bailey, James A.
-
Gray, Harry B.
Abstract
μ-(Pyrazolyl-N:N')-bis[(2,2',2"-terpyridine) platinum(II)] perchlorate acetonitrile solvate, [Pt_2(C_(15)H_(11)N_3)_2 {C_3H_3N_2)](ClO_4)_3.CH_3CN, M_r = 1263.18, orthorhombic, Pnma, ɑ = 18.172 (2), b = 17.950 (3), c = 12.086 (4) Å, V= 3942.3 (15) Å^3, Z = 4, D_x = 2.128 g cm^(-3), λ(Mo Kɑ)= 0.71073 Å, μ = 74.41 cm^(-1), F(000) = 2416, room temperature (297 K), R = 0.0337 for 2510 reflections with F_o^2 > 3σ(F_o^2). A single pyrazolyl unit bridges two Pt centres. The square-planar coordination around each Pt atom is completed by a tridentate terpyridine ligand. The Pt•••Pt separation is 3.432 (1) Å with an inclination of 47.7 (12)º between the two Pt square planes.
Additional Information
© 1992 International Union of Crystallography. Received 16 September 1991; accepted 14 January 1992. We thank Larry Henling for his assistance. This work was supported by an NSERC (Canada) Postdoctoral Fellowship to JAB and a grant from the Office of Naval Research (N00014-89-J-3198).Attached Files
Published - hh0585.pdf
Supplemental Material - hh0585.cif
Supplemental Material - sendsupfiles.pdf
Files
Additional details
- Eprint ID
- 70339
- Resolver ID
- CaltechAUTHORS:20160914-100610831
- Natural Sciences and Engineering Research Council of Canada (NSERC)
- N00014-89-J-3198
- Office of Naval Research (ONR)
- Created
-
2016-09-29Created from EPrint's datestamp field
- Updated
-
2021-11-11Created from EPrint's last_modified field
- Other Numbering System Name
- Caltech Division of Chemistry and Chemical Engineering
- Other Numbering System Identifier
- 8503