ISSN:
1572-8854
Source:
Springer Online Journal Archives 1860-2000
Topics:
Geosciences
,
Physics
Notes:
Abstract C38H35Cl2O2P2Re,M r=842, triclinic,P¯1,a=17.71(2),b=11.33(1),c=9.82(1) Å,α=114.60(3),β=90.84(3), γ=78.05(3),V=1747(2) Å3,D m(flotation)=1.60,D x=1.60 Mg m−3 forZ=2, MoKα, λ=0.7107 Å,μ=41.6 cm−1,F(000)=836, room temperature. The structure was solved by standard methods from diffractometer data and refined to a conventionalR of 3.4% for 5412 observed reflections. The Re atom is six coordinate octahedral withtrans-Cl atoms andtrans-Ph3P groups. Relevant bond distances are: Re-P 2.533(1) and 2.535(1) Å, Re-O(ethoxo) 1.888(4) Å, and Re-O(oxide) 1.699(4) Å. The ethyl chain is partially disordered.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01164772
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