MOLYBDENUM CARBONYL DERIVATIVES CONTAINING 8-MEMBERED AND 9-MEMBERED DIPHOSPHINE CHELATING RINGS - THE SYNTHESIS OF [MO(CO)4(DPPPE)] (DPPPE=PH2P(CH2)5PPH2) AND [MO(CO)4(DPPH)] (DPPH=PH2P(CH2)6PPH2) AND THE CRYSTAL-STRUCTURE OF THE LATTER

Authors
UENG CH HWANG JL
Citation
Ch. Ueng et Jl. Hwang, MOLYBDENUM CARBONYL DERIVATIVES CONTAINING 8-MEMBERED AND 9-MEMBERED DIPHOSPHINE CHELATING RINGS - THE SYNTHESIS OF [MO(CO)4(DPPPE)] (DPPPE=PH2P(CH2)5PPH2) AND [MO(CO)4(DPPH)] (DPPH=PH2P(CH2)6PPH2) AND THE CRYSTAL-STRUCTURE OF THE LATTER, Inorganica Chimica Acta, 218(1-2), 1994, pp. 9-10
Citations number
12
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Inorganica Chimica Acta → ACNP
ISSN journal
00201693
Volume
218
Issue
1-2
Year of publication
1994
Pages
9 - 10
Database
ISI
SICI code
0020-1693(1994)218:1-2<9:MCDC8A>2.0.ZU;2-#
Abstract
Treatment of [Mo(CO)4(NBD)] (NBD=bicyclo[2.2.1]hepta-2,5-diene) with d ppp(e) and with dpph in refluxed CH2Cl2 under N2 atmosphere yields [Mo (CO)4(dppp(e))] and [Mo(CO)4(dpph)] which have distorted octahedral st ructures containing eight- and nine-membered rings formed by the centr al metal and the corresponding chelating long-backbone diphosphine lig ands.