Solvo-thermal application for the synthesis of [Et4N] [(μ-H)Mo2(CO)10] and its bidentate phosphine derivatives and the X-ray structure of (μ-Ph2P(CH2)2PPh2) [Mo (CO)4(NCCH3)]2
Joint Authors
Darensbourg, M. Y.
al-Duwayk, N. A.
Trish, F. A.
Bin Yunus, M. M.
al-Mahdawi, Ramadan M.
Source
Issue
Vol. 4, Issue 3 (30 Sep. 2009), pp.243-250, 8 p.
Publisher
Yarmouk University Deanship of Research and Graduate Studies
Publication Date
2009-09-30
Country of Publication
Jordan
No. of Pages
8
Main Subjects
Topics
Abstract EN
The compounds [Et4N][(μ-H)(μ-Ph2P(CH2)nPPh2)Mo2(CO)8] (n = 1 and 2) and their parent compound [Et4N] [(μ-H)Mo2(CO)10] were synthesized using solve-thermal method.
The IR spectra are identical with those prepared by conventional methods.
Protonation of [Et4N][(μ-H)( Ph2P(CH2)nPPh2)Mo2(CO)8] using CF3CO2H at -70° in CH3CN led to the capture of the intermediate [(CO)4MoDPPEMo(CO)4], which was isolated as a solid material and identified by elemental analysis, FT-IR and X-ray structure as (μPh2P(CH2)2PPh2)[Mo(CO)4(NCCH3)]2.
The X-ray analysis show the following parameters, P2 / n (No.
14), Z=2, a = 11.957 (2) Å, b = 10.403(1) Å, c = 16.987(7) Å, α = 90°, β = 108.4(2)°, γ = 90°.
The structure shows a center of inversion at the middle of the hydrocarbon chain which connects the two phosphorus donor sites.
American Psychological Association (APA)
al-Mahdawi, Ramadan M.& Darensbourg, M. Y.& al-Duwayk, N. A.& Trish, F. A.& Bin Yunus, M. M.. 2009. Solvo-thermal application for the synthesis of [Et4N] [(μ-H)Mo2(CO)10] and its bidentate phosphine derivatives and the X-ray structure of (μ-Ph2P(CH2)2PPh2) [Mo (CO)4(NCCH3)]2. Jordan Journal of Chemistry،Vol. 4, no. 3, pp.243-250.
https://search.emarefa.net/detail/BIM-266482
Modern Language Association (MLA)
al-Mahdawi, Ramadan M.…[et al.]. Solvo-thermal application for the synthesis of [Et4N] [(μ-H)Mo2(CO)10] and its bidentate phosphine derivatives and the X-ray structure of (μ-Ph2P(CH2)2PPh2) [Mo (CO)4(NCCH3)]2. Jordan Journal of Chemistry Vol. 4, no. 3 (Sep. 2009), pp.243-250.
https://search.emarefa.net/detail/BIM-266482
American Medical Association (AMA)
al-Mahdawi, Ramadan M.& Darensbourg, M. Y.& al-Duwayk, N. A.& Trish, F. A.& Bin Yunus, M. M.. Solvo-thermal application for the synthesis of [Et4N] [(μ-H)Mo2(CO)10] and its bidentate phosphine derivatives and the X-ray structure of (μ-Ph2P(CH2)2PPh2) [Mo (CO)4(NCCH3)]2. Jordan Journal of Chemistry. 2009. Vol. 4, no. 3, pp.243-250.
https://search.emarefa.net/detail/BIM-266482
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 250
Record ID
BIM-266482