Hexafluorophosphates of chlorotris(dimethyl sulfide)platinum(II) and bromotris (dimethyl sulfide)platinum(II)
(2003) In Acta Crystallographica. Section C: Crystal Structure Communications 59(11). p.432-434- Abstract
- The title compounds, chlorotris(dimethyl sulfide-kappaS)platinum(II) hexafluorophosphate, [PtCl(C2H6S)3]PF6, and bromotris(dimethyl sulfide-kappaS)platinum(II) hexafluorophosphate, [PtBr(C2H6S)3]PF6, are isomorphous and are composed of [PtX(dms)3]+ complex cations (X = Cl and Br, and dms is dimethyl sulfide) and PF6- anions. The Pt atom is coordinated by three S atoms and one X atom in a pseudo-square-planar coordination, with Pt-S distances in the range 2.293 (1)-2.319 (2) Å. Two dms ligands have a staggered conformation with respect to the coordination plane, while the third is rotated by ~90° compared with the orientation of the other two. The packing can be described as consisting of [PtX(dms)3]2(PF6)2 units with a centre... (More)
- The title compounds, chlorotris(dimethyl sulfide-kappaS)platinum(II) hexafluorophosphate, [PtCl(C2H6S)3]PF6, and bromotris(dimethyl sulfide-kappaS)platinum(II) hexafluorophosphate, [PtBr(C2H6S)3]PF6, are isomorphous and are composed of [PtX(dms)3]+ complex cations (X = Cl and Br, and dms is dimethyl sulfide) and PF6- anions. The Pt atom is coordinated by three S atoms and one X atom in a pseudo-square-planar coordination, with Pt-S distances in the range 2.293 (1)-2.319 (2) Å. Two dms ligands have a staggered conformation with respect to the coordination plane, while the third is rotated by ~90° compared with the orientation of the other two. The packing can be described as consisting of [PtX(dms)3]2(PF6)2 units with a centre of symmetry. In this description, the PtII atom has a pseudo-octahedral coordination, with four normal bonds and two long weak interactions. Density-functional theory calculations show that a conformation in which one dms ligand is not staggered is less favourable than having all three dms ligands staggered. (Less)
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https://lup.lub.lu.se/record/128363
- author
- Hansson, Christian LU ; Kukuskhin, Vadim Yu ; Lövqvist, Karin ; Shen, Yong LU and Oskarsson, Åke LU
- organization
- publishing date
- 2003
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Acta Crystallographica. Section C: Crystal Structure Communications
- volume
- 59
- issue
- 11
- pages
- 432 - 434
- publisher
- International Union of Crystallography
- external identifiers
-
- wos:000186340800006
- pmid:14605381
- scopus:0344741340
- ISSN
- 0108-2701
- DOI
- 10.1107/S0108270103020225
- language
- English
- LU publication?
- yes
- id
- dfda6928-4527-4db9-97f7-819b77e4bc4d (old id 128363)
- date added to LUP
- 2016-04-01 17:02:34
- date last changed
- 2022-01-28 23:55:39
@article{dfda6928-4527-4db9-97f7-819b77e4bc4d, abstract = {{The title compounds, chlorotris(dimethyl sulfide-kappaS)platinum(II) hexafluorophosphate, [PtCl(C2H6S)3]PF6, and bromotris(dimethyl sulfide-kappaS)platinum(II) hexafluorophosphate, [PtBr(C2H6S)3]PF6, are isomorphous and are composed of [PtX(dms)3]+ complex cations (X = Cl and Br, and dms is dimethyl sulfide) and PF6- anions. The Pt atom is coordinated by three S atoms and one X atom in a pseudo-square-planar coordination, with Pt-S distances in the range 2.293 (1)-2.319 (2) Å. Two dms ligands have a staggered conformation with respect to the coordination plane, while the third is rotated by ~90° compared with the orientation of the other two. The packing can be described as consisting of [PtX(dms)3]2(PF6)2 units with a centre of symmetry. In this description, the PtII atom has a pseudo-octahedral coordination, with four normal bonds and two long weak interactions. Density-functional theory calculations show that a conformation in which one dms ligand is not staggered is less favourable than having all three dms ligands staggered.}}, author = {{Hansson, Christian and Kukuskhin, Vadim Yu and Lövqvist, Karin and Shen, Yong and Oskarsson, Åke}}, issn = {{0108-2701}}, language = {{eng}}, number = {{11}}, pages = {{432--434}}, publisher = {{International Union of Crystallography}}, series = {{Acta Crystallographica. Section C: Crystal Structure Communications}}, title = {{Hexafluorophosphates of chlorotris(dimethyl sulfide)platinum(II) and bromotris (dimethyl sulfide)platinum(II)}}, url = {{http://dx.doi.org/10.1107/S0108270103020225}}, doi = {{10.1107/S0108270103020225}}, volume = {{59}}, year = {{2003}}, }