Photochemical reactions of Re(CO)5Br with Ph2P(S) (CH2)nP(S)Ph2 (n = 1,2,3)

Elif Subasi, Ozan Sanli Sentürk*, Fadime Ugur

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

17 Citations (Scopus)

Abstract

The complexes fac-[Re(CO)3Br{Ph2P(S)(CH 2)nP(S)Ph2}] [1a, n = 1; 2a, n = 2; 3a, n = 3] and [Re2(CO)8Br2{μ-Ph2P(S)(CH 2)nP(S)Ph2}] [1b, n = 1; 2b, n = 2; 3b, n = 3] have been prepared by the photochemical reaction of Re(CO)5Br with Ph2P(S)(CH2)nP(S)Ph2. The products have been characterized by elemental analysis, mass spectroscopy, FT-IR and 31 P-[1H]-NMR spectrometry. The results suggest cis-chelate bidentate coordination of the ligand in fac-1a-3a and cis-bridging bidentate coordination of the ligand between two metals in 1b-3b.

Original languageEnglish
Pages (from-to)836-838
Number of pages3
JournalZeitschrift fur Naturforschung - Section B Journal of Chemical Sciences
Volume59
Issue number7
DOIs
Publication statusPublished - Jul 2004
Externally publishedYes

Funding

We thank BP (Turkey) for the provision of the photochemical apparatus and Research Foundation of Ege University for funds. We thank TUBITAK for allocation of time at the NMR, mass spectrometer and for elemental analyses.

FundersFunder number
BP
Ege University Research Foundation

    Keywords

    • Diphosphines
    • Metal Carbonyls

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