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SYNTHESIS AND CHARACTERIZATION OF DINUCLEAR PALLADIUM COMPLEXES WITH BRIDGING SELENIDE OR SELENOXIDE LIGANDS, INCLUDING X-RAY CHARACTERIZATION OF ANTI-PD2CL2(MU-SE)(MU-DPMME)(2) [DPMME=1,1-BIS(DIPHENYLPHOSPHINO)ETHANE]

TitleSYNTHESIS AND CHARACTERIZATION OF DINUCLEAR PALLADIUM COMPLEXES WITH BRIDGING SELENIDE OR SELENOXIDE LIGANDS, INCLUDING X-RAY CHARACTERIZATION OF ANTI-PD2CL2(MU-SE)(MU-DPMME)(2) [DPMME=1,1-BIS(DIPHENYLPHOSPHINO)ETHANE]
Publication TypeJournal Article
Year of Publication1995
AuthorsBesenyei, G, Parkanyi, L, Simandi, LI, James, BR
JournalInorganic Chemistry
Volume34
Pagination6118-6123
Date PublishedNov
Type of ArticleArticle
ISBN Number0020-1669
Keywords1, 1-bis(diphenylphosphino)ethane, 2-(DIPHENYLPHOSPHINO)PYRIDINE, BIS(DIPHENYLPHOSPHINO)METHANE DPM, CARBON-MONOXIDE, CHEMISTRY, CRYSTAL-STRUCTURES, DIHYDROGEN, DIMERS, HYDROGEN-SULFIDE, METAL-METAL BONDS
Abstract

{The complexes Pd2Cl2(P-P)(2), where (P-P) = mu-bis(diphenylphosphino)methane, dpm, or mu-1,1-bis(diphenylphosphino)ethane, dpmMe, react with elemental selenium to give the A-frame adducts Pd2Cl2(mu-Se)(P-P)(2), which can be oxidized by t-BuOOH to the mu-SeO derivatives. Reaction of H2Se with Pd2Cl2(dpm)(2) generates Pd(2)Ch(2-n)-(SeH)(n)(mu-Se)(dpm)(2) species (n = 0-2). anti-Pd2Cl2(mu-Se)(dpmMe)(2) (2d) crystallizes in the monoclinic space group P2(1)/c with a = 11.986(2) Angstrom

URL<Go to ISI>://A1995TF98200024