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

Keywords

  • Diphosphines
  • Metal Carbonyls

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