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'IR spectra' in keywords Facet   Publication Year 1986  [X]
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1986[X]
1Author    HeribertW. Adle, Elke Conradi, Ulrich Müller, Kurt DehnickeRequires cookie*
 Title    Synthese und Kristallstruktur von [W Cl3(N 3S2)(Pyridin)] Synthesis and Crystal Structure of [WCl3(N 3S2)(Pyridine)]  
 Abstract    1,1.1 -T richloro-1 -pyridine-cyclo-1 Ä6-tungsta-3.5-dithia-2,4, 
  Reference    Z. Naturforsch. 41b, 796—798 (1986); eingegangen am 14. Februar 1986 
  Published    1986 
  Keywords    6-triazine, Synthesis, IR Spectra, Crystal Structure 
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 TEI-XML for    default:Reihe_B/41/ZNB-1986-41b-0796_n.pdf 
 Identifier    ZNB-1986-41b-0796_n 
 Volume    41 
2Author    E. Kkehard Lindner, Petra NeeseRequires cookie*
 Title    Darstellung und Eigenschaften von und Reaktionen mit metallhaltigen Heterocyclen, LII [1] Bindungs-und Strukturverhältnisse von Phosphidocobaltaten in Lösung und im festen Zustand Preparation and Properties of, and Reactions with, M etal-Containing Heterocycles, LII [1] Bonding and Structural Conditions of Phosphidocobaltates in Solution and in Solid State  
 Abstract    Reduction o f [(O C)3C oPPh2]" (la) with excess sodium granules affords [(O C)3CoPPh2]N a2 (3a) in solution as well as in solid state. H ow ever, in analogous reactions o f [(O C)3C oP R 2H ]2 (lb : R = C6H n ; lc : R = r-Bu) with excess sodium granules the m onovalent anionic com plexes [(O C)3C oP R 2H ]Na (2b, c) are obtained in TH F solution. 2 b , c cannot be isolated in solid state. A fter removal of TH F from their solutions the purified residues were identified by elem ental 
  Reference    Z. Naturforsch. 41b, 870 (1986); eingegangen am 26. Februar 1986 
  Published    1986 
  Keywords    Phosphidocobaltates, Structure, Reactivity, IR Spectra, N M R Spectra 
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 TEI-XML for    default:Reihe_B/41/ZNB-1986-41b-0870.pdf 
 Identifier    ZNB-1986-41b-0870 
 Volume    41 
3Author    Wolfgang Willing, Ruth Christophersen, Ulrich Müller, K. Urt DehnickeRequires cookie*
 Title    Synthese und Kristallstruktur von VBr2(N3S2)(Pyridin) 2 Synthesis and Crystal Structure of VBr2(N3S2)(pyridine)2  
 Abstract    VBr2(N 3S2)(pyridine)2 is obtained in form o f brown-black, moisture sensitive crystals by the 
  Reference    Z. Naturforsch. 41b, 831 (1986); eingegangen am 22. April 1986 
  Published    1986 
  Keywords    Cyclo-thiazeno Vanadium Dibrom ide D ipyridine, Synthesis, IR Spectra, Crystal Structure 
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 TEI-XML for    default:Reihe_B/41/ZNB-1986-41b-0831.pdf 
 Identifier    ZNB-1986-41b-0831 
 Volume    41 
4Author    A. E. Lavat, S. B. Etcheverry, E. J. BaranRequires cookie*
 Title    Kristallographisches und spektroskopisches Verhalten einiger gemischter Phosphat/Vanadat-Fluoroapatite Crystallographic and Spectroscopic Behaviour of Some Mixed Phosphate/Vanadate Fluoroapatites  
 Abstract    Crystallographic data for m ixed phosphate/vanadate fluoroapatites o f the type M 1o(P0 4)6_J(V 0 4)AF2 (with M = Ca, Sr, Ba and x = 1—3) have been obtained from X-ray powder data. The only structural effect observed is a continuous increase of unit cell dim ensions with increased vanadate incorporation. The IR and Raman spectra show that the V 0 43 incorporation has a negligible effect on the strength of the P —O bonds, although a small bond weakening for both tetrahedral oxoanions is observed as the unit cell volum e increases. The results are com par­ able to those reported earlier for similar mixed hydroxyapatites and suggest that the fluoroapatite lattice can be considered as a good "m odel" for the vertebrate hard tissues. 
  Reference    Z. Naturforsch. 41b, 987 (1986); eingegangen am 15. April 1986 
  Published    1986 
  Keywords    Mixed A patites, Crystal Data, IR Spectra, Raman Spectra 
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 TEI-XML for    default:Reihe_B/41/ZNB-1986-41b-0987.pdf 
 Identifier    ZNB-1986-41b-0987 
 Volume    41 
5Author    Wolfgang Willing, Ulrich Müller, Udo Dem, Kurt DehnickeRequires cookie*
 Title    Synthesen und Kristallstrukturen von PPh4[RuCl4(NO)(NSCl)] und (PPh4)2[RuCl4(NS)]2-4C H 2CI2 Syntheses and Crystal Structures of PPh4[RuCl4(NO)(NSCl)] and (PPh4)2[RuCl4(NS)]2-4 CH 2C12  
 Abstract    By reaction o f trithiazylchloride, (NSC1)3, with PPh4[RuCl4(N O)]2 in dichlorom ethane the thiazylchloridenitrosyl com plex PPh4[RuCl4(N O)(N SC l)] is obtained; its vacuum pyrolysis at 2 0 0 -2 2 0 °C yields the thionitrosyl com plex (PPh4)2[RuCl4(N S)]2 which crystallizes from C H 2C12 solution with four m olecules o f CH 2C12. Both com pounds were charaterized by their IR spectra and by X-ray crystal structure determ inations. Crystal data: PPh4[RuCl4(N O)(N S C l)], m on o­ clinic, space group P 2 xln, Z = 4, a = 982.6, b = 1700.0, c = 1772.3 pm , ß = 104.79° (2548 observed reflexions, R = 0.046); (PPh4)2[RuCl4(N S)]2-4 C H 2C12, triclinic, P I , Z = 1, a = 952.9, b = 1380.0, c — 1458.5 pm , a — 112.91, ß = 106.67, y = 92.61° (3760 observed reflexions, R = 0.053). In the [RuCl4(N O)(N S C l)]e ion the nitrosyl and thiazyl chloride ligands occupy e x ­ positions; bond lengths indicate double bonds in the linear Ru = N -0 group, while the NSC1 m olecule is attached by a donor-acceptor interaction R u -N = S -C l , although with a rather short Ru —N bond o f 198 pm (N = S 144 pm, S —Cl 213 pm). The centrosymm etric [RuC14(N S)]220 ions have chloro bridges and NS ligands in axial positions; the nearly linear R u = N = S group has bond lengths R u = N 175 pm and N = S 147 pm. 
  Reference    Z. Naturforsch. 41b, 560 (1986); eingegangen am 29. Januar 1986 
  Published    1986 
  Keywords    Thionitrosyl and Thiazylchloride C om plexes o f Ruthenium, Syntheses, IR Spectra, Crystal Structure 
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 TEI-XML for    default:Reihe_B/41/ZNB-1986-41b-0560.pdf 
 Identifier    ZNB-1986-41b-0560 
 Volume    41 
6Author    WolfgangH. Eininger, R. Olf Stucka, Günter NagorsenRequires cookie*
 Title    Ein neues Silicat-Anion: [Si(NCS)6]2 A N ew Silicate Anion: [Si(N C S)6]2  
  Reference    Z. Naturforsch. 41b, 702—707 (1986); eingegangen am 7. Februar 1986 
  Published    1986 
  Keywords    New H exacoordinated Anionic Silicon Complex, H exaisothiocyanatosilicate, Synthesis, IR Spectra, X-Ray Spectra 
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 TEI-XML for    default:Reihe_B/41/ZNB-1986-41b-0702.pdf 
 Identifier    ZNB-1986-41b-0702 
 Volume    41 
7Author    Hans-Günter Hauck, W. Olfgang, Willing, Ulrich Müller, Kurt DehnickeRequires cookie*
 Title    Brom-und Chlorthionitrenkomplexe des Rheniums Die Kristallstruktur von (PPh4)2[ReBr4(N S)(N SBr)] *CH2Br2 Bromo-and Chlorothionitrene Complexes of Rhenium The Crystal Structure of (PPh4)2[ReBr4(NS)(NSBr)] ■ C H 2B r2  
 Abstract    The thionitrosyl-halothionitrene com pounds (PPh4)2[R eX 4(N S)(N S X)]-2 C H 2X 2, X = Cl or Br, are obtained by nucleophilic ring cleavage o f the R e(N 2S2) rings o f com plexes [R eX 4(N 2S2)]e with PPh4X in C H 2X 2. (A sP h4)2[R eC l4(N S)(N SC l)] • C H 2C12 can also be obtained by the reaction 
  Reference    Z. Naturforsch. 41b, 825 (1986); eingegangen am 7. März 1986 
  Published    1986 
  Keywords    Bromo- and Chlorothionitrene Complexes of Rhenium, Synthesis, IR Spectra, Crystal Structure 
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 TEI-XML for    default:Reihe_B/41/ZNB-1986-41b-0825.pdf 
 Identifier    ZNB-1986-41b-0825 
 Volume    41