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1997 (1)
1Author    Einar Möller, Joachim Sieler, Reinhard KirmseRequires cookie*
 Title    Synthese, Struktur-und EPR-Untersuchungen an 57Fe-markiertem Tetra- w-butylammonium-bis(l,l-dicyanoethen-2,2-dithiolato)nitrosyleisen(I), («-Bu4N)2 [57Fe(NO)(/-mnt)2] Synthesis, Structural, and EPR Investigations on 57Fe Enriched Tetra-n-butylammonium- bis(l,l-dicyanoethene-2,2-dithiolato)nitrosyliron(I), («-Bu4N )2[57Fe(NO)(/-mnt)2]  
 Abstract    The molecular structure and X-as well as Q-band EPR studies of tetra-«-butylammonium-bis(l,l-dicyanoethene-2,2-dithiolato)nitrosyliron(I) enriched with 57Fe are reported, (n-Bu4N)2[Fe(NO)(/-mnt)2] crystallizes triclinically, space group P i with a = 9,5147(7) A, b = 10,4841(8) A, c = 25,840(2) A, a = 92,510(1)°, ß = 92,895(1)°, 7 = 1 1 1 ,1 5 6 (1)° , Z = 2. The g and the hyperfine coupling tensors AN and AFe derived from the EPR spectra are rhombically-symmetric: g, = 2,043, g~> = 2 039, g3 = 2,031, A ,N = 13 ,8 1 0 ~ 4cm _ l , Ai N = 1 l ,6 1 0 _4cm _lI A3N = 15,2-10_4cm _T, A ,Fe = ll,4 -1 0 ~ 4cm _ l , A2Fe = 1 5 ,7 1 0 '4c m " r and A 3Fe = -2,6-10_4cm _1. The spin-density distribution within the first coordination sphere is discussed. 
  Reference    Z. Naturforsch. 52b, 919—926 (1997); eingegangen am 1. April 1997 
  Published    1997 
  Keywords    Nitrosyliron(I) Complexes, Crystal Structure, EPR Spectra 
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 TEI-XML for    default:Reihe_B/52/ZNB-1997-52b-0919.pdf 
 Identifier    ZNB-1997-52b-0919 
 Volume    52