dc.contributor.author |
Bernes, S |
|
dc.contributor.author |
Villanueva, L |
|
dc.contributor.author |
Torrens, H |
|
dc.date.accessioned |
2011-01-22T10:26:12Z |
|
dc.date.available |
2011-01-22T10:26:12Z |
|
dc.date.issued |
2008 |
|
dc.identifier.issn |
1074-1542 |
|
dc.identifier.uri |
http://hdl.handle.net/11154/2243 |
|
dc.description.abstract |
Two dinuclear Pt-II complexes bearing fluorinated phosphine and thiolate ligands were synthesized from mononuclear starting materials, and characterized. Complex [(PPh2(C6F5))(SC6F5)Pt(mu(2)-SC6F5)(2)Pt(SC6F5)(PPh2(C6F5))] has phospine ligands arranged trans and presents a planar [Pt-2(mu(2)-S)(2)] core structure, imposed by symmetry. In contrast, the almost isoformular complex [(PPh(C6F5)(2))(SC6F5)Pt(mu(2)-SC6F5)(2)Pt(SC6F5)(PPh(C6F5)(2))] revealed to be a butterfly molecule with phosphine ligands in a cis configuration. In both complexes, two pentafluorobenzenethiolate ligands bridge metal centers in an anti conformation. Both compounds have been X-ray characterized. Trans complex: a = 11.8576(13) angstrom, b = 12.3237(14) angstrom, c = 13.4644(16) angstrom, alpha = 90.528(9)degrees, beta = 113.866(9)degrees, gamma = 107.698(9)degrees, P (1) over bar |
en_US |
dc.description.abstract |
cis complex: a = 24.368(2) angstrom, b = 15.043(2) angstrom, c = 37.596(7) angstrom, beta = 93.69(1)degrees, C2/c. |
en_US |
dc.language.iso |
en |
en_US |
dc.title |
Two nearly isoformular isomeric dinuclear Platinum(II) complexes with planar and butterfly [Pt-2(mu(2)-S)(2)] core structures |
en_US |
dc.type |
Article |
en_US |
dc.identifier.idprometeo |
990 |
|
dc.identifier.doi |
10.1007/s10870-007-9275-9 |
|
dc.source.novolpages |
38(2):123-127 |
|
dc.subject.wos |
Crystallography |
|
dc.subject.wos |
Spectroscopy |
|
dc.description.index |
WoS: SCI, SSCI o AHCI |
|
dc.subject.keywords |
platinum |
|
dc.subject.keywords |
fluorinated ligands |
|
dc.subject.keywords |
phosphine |
|
dc.subject.keywords |
thiolate |
|
dc.subject.keywords |
X-ray structure |
|
dc.relation.journal |
Journal of Chemical Crystallography |
|