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https://doi.org/10.1039/b811493e
Title: | Formation of [PtPd2(μ3-X)2(P-P)(dppmX) 2]2+ (X = S, Se; P-P = dppe, 2 × PPh3) aggregates through activation of the chalcogen-rich [PtX4] ring by a PdI-PdI bond | Authors: | Li, J. Hor, T.S.A. |
Issue Date: | 2008 | Citation: | Li, J., Hor, T.S.A. (2008). Formation of [PtPd2(μ3-X)2(P-P)(dppmX) 2]2+ (X = S, Se; P-P = dppe, 2 × PPh3) aggregates through activation of the chalcogen-rich [PtX4] ring by a PdI-PdI bond. Dalton Transactions (42) : 5708-5711. ScholarBank@NUS Repository. https://doi.org/10.1039/b811493e | Abstract: | Redox addition of the Pd-Pd bond in [Pd2Cl2(dppm) 2] across S-S or Se-Se bond in [Pt(X4- κ2X1,X4)(P-P)] (X = S, Se; P-P = dppe or 2 × PPh3; dppm = bis(diphenylphosphino)methane, dppe = bis(diphenylphosphino)ethane) leads to the isolation of [PtPd 2(μ3-X)2(P-P)(dppmX-κ2X, P4)2]2+ and represents an atom-economy process that converts chalcogen-rich complexes to heterometallic chalcogenide aggregates. Activation of the [PtX4] ring is achieved by tetrachalcogenide reduction and dual oxidation of palladium and phosphine. © 2008 The Royal Society of Chemistry. | Source Title: | Dalton Transactions | URI: | http://scholarbank.nus.edu.sg/handle/10635/93834 | ISSN: | 14779226 | DOI: | 10.1039/b811493e |
Appears in Collections: | Staff Publications |
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