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Facet   section ZfN Section B:Volume 045  [X]
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1990 (280)
81Author    Requires cookie*
 Title    Synthesis and Stereoselective Glycosylations of 3-0-Acetyl-2,4-0-phenylboranediyl-/?-D-ribopyranosyl Bromide [1]  
  Reference    Z. Naturforsch. 45b, 547 (1990) 
  Published    1990 
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 Identifier    ZNB-1990-45b-0547 
 Volume    45 
82Author    Requires cookie*
 Title    2.3.9-Trihydroxyphenazin-l-carbonsäure -ein unter Berylliumeinwirkung gebildetes neues Phenazinderivat aus Pseudomonas fluorescens [1]  
  Reference    Z. Naturforsch. 45b, 552 (1990) 
  Published    1990 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0552.pdf 
 Identifier    ZNB-1990-45b-0552 
 Volume    45 
83Author    SteudelRequires cookie*
 Title    Synthesis o f Isopropoxy-C hloro-D isulfane (ROSSC1) and its R eaction with Titanocene Pentasulfide to Give (R O )2S 9 H ein ar Schm idt and R a lf  
  Reference    Z. Naturforsch. 45b, 557 (1990); received D ecem ber 27 1989 
  Published    1990 
  Keywords    Sulfur C hlorides, A liphatic A lcohols, R am an Spectra, H PLC 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0557_n.pdf 
 Identifier    ZNB-1990-45b-0557_n 
 Volume    45 
84Author    Requires cookie*
 Title    N a 5H fA  
 Abstract    s3, eine neue Z intl-Phase mit kantenverknüpften H fA s4-Doppeltetraedern N a 5 H fA s3, a New Z intl C o m p o u n d W ith Two H fA s4-T etrah ed ra Sharing a Com m on Edge A rnold A dam und H ans-U w e Schuster* 
  Reference    Z. Naturforsch. 45b, 559 (1990) 
  Published    1990 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0559_n.pdf 
 Identifier    ZNB-1990-45b-0559_n 
 Volume    45 
85Author    Requires cookie*
 Title    Synthese und Kristallstruktur von [Co(15-Krone-5)(CH3C N )2]CoCl4 * C H 3CN  
  Reference    Z. Naturforsch. 45b, 563 (1990) 
  Published    1990 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0563_n.pdf 
 Identifier    ZNB-1990-45b-0563_n 
 Volume    45 
86Author    Yuzo NishidaRequires cookie*
 Title    Synthesis and M agnetic Properties o f O xo-Bridged Tetranuclear Iron(III) and M anganese(III) C om plexes  
 Abstract    -a, M iyuki N asu a, and T adashi T okiib a D epartm ent o f C hem istry, F aculty o f Science, Y am agata U niversity, Y a m a g a ta 990, Ja p a n , and b D epartm ent o f C hem istry, F aculty o f Science and Engineering, Saga U niversity, Saga 840, Japan Z. N aturforsch. 45b, 5 6 7 -5 7 0 (1990); received O ctober 10, 1989 O xo-bridged T etran u clear C om plex, M agnetic Property o f F e(III) an d M n (III) New tetran u clear iro n (III) an d m an g an ese(III) com plexes with l,4-bis[N ,N -bis(2-benzim idazo-lylm ethyl)am ino]butane, an d th eir hexane d eriv a­ tives were prepared. M agnetic m easurem ents sug­ gest th a t these have an o xo-bridged stru ctu re o f T oftlund type. 
  Reference    Z. Naturforsch. 45b, 567 (1990) 
  Published    1990 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0567_n.pdf 
 Identifier    ZNB-1990-45b-0567_n 
 Volume    45 
87Author    Requires cookie*
 Title    Kommentar zur Synthese und  
 Abstract    K ristall­ struktur von l,l-D ich lor-3,5-d ip h en yl-4H -1,2,4,6 -A 4-selenatriazin, SeC l2C 2N 3H (C 6H 5)2 
  Reference    Z. Naturforsch. 45b, 571 (1990) 
  Published    1990 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0571_n.pdf 
 Identifier    ZNB-1990-45b-0571_n 
 Volume    45 
88Author    Requires cookie*
 Title    Zur Stereochemie des freien Elektronenpaares in AX6E-Systemen, IX+ Statisch verzerrtes Anion in |(C H 3)2H N(C6H 4)N H (C H 3)2|TeCl6 On the Stereochemistry of the Lone-Pair Electrons in AX6E-Systems, IX +  
  Reference    Z. Naturforsch. 45b, 573 (1990) 
  Published    1990 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0573.pdf 
 Identifier    ZNB-1990-45b-0573 
 Volume    45 
89Author    Henri Brunner, R. Udolf EderRequires cookie*
 Title    Optisch aktive Übergangsmetall-Komplexe, 97 [1] C5H 5Fe(CO)(COMe)-Derivate von Glyphos und Diop Optically Active Transition Metal Complexes, 97 [1] C5H 5 Fe(CO)(COMe) Derivatives of Glyphos and Diop  
 Abstract    In stitu t für A norganische Chem ie der U niversität R egensburg, U n iv ersitätsstraß e 31, D-8400 R egensburg 
  Reference    Z. Naturforsch. 45b, 579 (1990) 
  Published    1990 
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 Identifier    ZNB-1990-45b-0579 
 Volume    45 
90Author    Requires cookie*
 Title    Zur Polymorphie des B a(B r03)2 und Sr(I03)2, Kristallstruktur, röntgenographische, schwingungsspektroskopische und thermoanalytische Untersuchungen  
  Reference    Z. Naturforsch. 45b, 587 (1990) 
  Published    1990 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0587.pdf 
 Identifier    ZNB-1990-45b-0587 
 Volume    45 
91Author    Requires cookie*
 Title    Neue Mangan(III)-Fluoridhydrate: Na[MnF4(H 20 ) 2| und Na|M nF4(H20 ) 2l * H 20  
  Reference    Z. Naturforsch. 45b, 593 (1990) 
  Published    1990 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0593.pdf 
 Identifier    ZNB-1990-45b-0593 
 Volume    45 
92Author    Klaus-Jürgen Range, Helmut Meister, Ulrich KlementRequires cookie*
 Title    Hochdruckumwandlungen von Cer(III)Orthovanadat(V), C e V 0 4 High-Pressure Transform ations of Cerium(III) Orthovanadate(V), C eV 04  
 Abstract    In stitu t fü r A norganische Chem ie, U niversität R egensburg, U niversitätsstraß e 31, D-8400 R egensburg 
  Reference    Z. Naturforsch. 45b, 598 (1990) 
  Published    1990 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0598.pdf 
 Identifier    ZNB-1990-45b-0598 
 Volume    45 
93Author    Petra Runge, M. Athias, Schulze, Werner UrlandRequires cookie*
 Title    Darstellung und Struktur von (CH3N H 3)3PrCl6 * 2 H 20 Synthesis and Structure of (C H 3 N H 3 )3PrCl6 * 2 H 20  
 Abstract    T ris(m ethylam m onium) Praseodym ium H exachloride D ih y d rate, P rep ara tio n , C rystal Structure, M agnetism (C H 3N H 3)3PrC l6-2 H 20 has been prep ared as light green, air sensitive crystals by the reac­ tion o fP r C l3 x H 20 with [C H 3N H 3]C1 in ethanol. T he c o m p o u n d w as ch aracterized by crystal stru cture determ ination. Crystal d ata: m onoclinic space gro u p 12/a, Z = 8. L attice constants: a = 1963.3(4), b = 925.9(3), c = 1954.3(4) pm , ß = 90.56(1)°. T he co m p o u n d form s [PrCl4(H 20) 2]"-chains where two P r3+-ions are connected via tw o ch lorine atom s. T he m ag n et­ ic b ehaviour o f (C H 3N H 3),PrCL • 2 H -,0 has been studied. 
  Reference    Z. Naturforsch. 45b, 603 (1990); eingegangen am 3. Juli 1989 
  Published    1990 
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 Identifier    ZNB-1990-45b-0603 
 Volume    45 
94Author    Siegfried Schindler+, Horst Elias, Helmut PaulusRequires cookie*
 Title    Kinetics and Mechanism of Ligand Substitution in Binuclear Copper(II) Complexes as Model Compounds for Hemocyanin  
  Reference    Z. Naturforsch. 45b, 607 (1990) 
  Published    1990 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0607.pdf 
 Identifier    ZNB-1990-45b-0607 
 Volume    45 
95Author    Requires cookie*
 Title    Die Ligandeneigenschaften der Komplexe L  
 Abstract    M 0 3 (M = Mo(VI), W(VI), L = cyclisches Triamin). Die Kristallstrukturen von I(L M o03)4Co][BPh4|2 • C2H 5OH, (L M o 0 3)4Fel[BPh4]3 • NaBPh4, [L W 0 3BPh3l und I(L W 03)2BPh2|[BPh4| 
  Reference    Z. Naturforsch. 45b, 619 (1990) 
  Published    1990 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0619.pdf 
 Identifier    ZNB-1990-45b-0619 
 Volume    45 
96Author    R. J. Schubert, K.-J RangeRequires cookie*
 Title    Darstellung und Kristallstruktur von Rubidiumdicyanoaurat(I), RbAu(CN)2 Synthesis and Crystal Structure of Rubidium Dicyanoaurate(I), R bA u(C N ) 2  
 Abstract    In stitu t für A norganische Chem ie der U niversität R egensburg, U n iv ersitätsstraß e 31, D-8400 R egensburg 
  Reference    Z. Naturforsch. 45b, 629 (1990) 
  Published    1990 
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 Identifier    ZNB-1990-45b-0629 
 Volume    45 
97Author    Z. NaturforschRequires cookie*
 Title    Reaktionen an komplexgebundenen Liganden, X L+  
 Abstract    Azido-Komplexe mit niedrigvalenten Zentralmetallen: Synthese und Eigenschaften von (NEt4)IArenCr(CO)2N 3] (Aren = Mesitylen, Terephthalsäuredimethylester) sowie (N Et4)|CpRe(CO)2N 3| und Umwandlung in N 2-Komplexe R eactio n s o f C om plex B ound Ligands, X L + A zido Com plexes w ith Low V alent M etal C enters: Synthesis and P roperties o f (N E t4)[A reneC r(C O)2N 3] (A rene = M esitylene, T erephthalic Acid D im ethyl Ester) and (N E t4)[C pR e(C O)2N 3] and C onversion into N 2 Com plexes D ieter Seilm ann* und A delgunde H olzm eier Low Valent A zido and Dinitrogen Complexes, Synthesis, Reactions (N E t4)[M esCr(CO)2N 3] (1) (M es = mesitylene), (N E t4)[TDM Cr(CO)2N 3] (2) (T D M = tere­ phthalic acid dimethyl ester) and (N E t4)[CpRe(CO)2N 3] (3) (Cp = ^5-cyciopentadienyl) were obtained from the corresponding [AreneCr(CO)2THF] complexes and [CpRe(CO)2THF], re­ spectively, and N E t4N 3. 1 and 2 decompose above -1 0 C and 3 is light sensitive. Attempts to obtain new nitrogen ligands which are unstable in free state by reacting the azido complexes with FI+, M e+ and N O +, respectively, led preferably to the N 2 com plexes [AreneCr(CO)2N-,] and [CpRe(CO)2N 2], respectively, and decom position products. 
  Reference    Z. Naturforsch. 45b, 635 (1990); eingegangen am 31. Oktober 1989 
  Published    1990 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0635.pdf 
 Identifier    ZNB-1990-45b-0635 
 Volume    45 
98Author    W. PreetzRequires cookie*
 Title    Normalkoordinatenanalyse  
 Abstract    und Frequenzberechnungen für die isotopomeren c/öSö-Hydrohexaborate 11B/II0B6_/lH 62", n = 0 -6 N orm al C o o rd in ate A nalysis and Frequency C alculations o f Isotopom eric c/oi'o-H ydrohexaborates n B"1()B6_nH 62_, n = 0 -6 J. Thesing Normal Coordinate Analysis, c/oso-Hydrohexaborates, Isotopomers Normal coordinate analyses for the ten isotopom ers Cs2"Bn10B6_nH6, n = 0 -6 , including the pairs o f geometric isomers for n = 2, 3, 4 have been performed, based on a general valence force field. The shift o f the bands as well as the splitting o f degenerate modes by lowered sym­ metry due to exchange o f l(,B by "B or H by D is exactly calculated by a set o f six force con ­ stants. The characteristic band patterns observed in the IR and Raman spectra o f Cs2B6H 6 with natural abundance o f B isotopes (80.22% "B, 19.78% 10B) measured at 10 K are ex­ plained by the superposition o f the calculated spectra o f the different isotopomers present, ac­ cording to their statistical frequency distribution. The calculated atomic displacements and the potential energy distribution on the symmetry coordinates reveal only a small coupling (PED < 10%) between the cage (in-phase displacements o f H and B) and substituent vibra­ tions (anti-phase m otions o f B and H). Based on the normal coordinate analyses previously obtained assignments for several bands are revised. 
  Reference    Z. Naturforsch. 45b, 641—6 (1990); eingegangen am 18. Januar 1990 
  Published    1990 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0641.pdf 
 Identifier    ZNB-1990-45b-0641 
 Volume    45 
99Author    Requires cookie*
 Title    Das Metallcarbonyl OsCo2(C O )H: Verbesserte Darstellung und einige Reaktionen  
 Abstract    The M etal C arb o n y l O sC o2(C O)n : Im proved Synthesis and Some R eactions M iklos Tasi, W olfgang B ernhardt und H einrich V ahrenkam p* 
  Reference    Z. Naturforsch. 45b, 647 (1990) 
  Published    1990 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0647.pdf 
 Identifier    ZNB-1990-45b-0647 
 Volume    45 
100Author    M. W. Eiser-, W. Allfahrer, G. G. Liem, AnnRequires cookie*
 Title    Luminescence of the Red Modification of Single-Crystal Pt(bpy)Cl2 (bpy: 2,2 -Bipyridine) Evidence for Strong Inter-Complex Coupling  
 Abstract    The polarized optical emission (energy, intensity, lifetime) o f the red modification o f single­ crystal Pt(bpy)Cl2 as a function o f temperature (1.9 < T < 298 K) and hom ogeneous magnetic fields (0 < H < 6 T), and the temperature dependence o f the polarized optical absorption are reported. Analysis o f the spectra indicates a strong inter-complex coupling giving rise to elec­ tronic band structures and self-trapped states. 
  Reference    Z. Naturforsch. 45b, 652 (1990); received December 1 1989 
  Published    1990 
  Keywords    Luminescence, Single-Crystal Pt(bpy)Cl2, Inter-Complex Coupling 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-0652.pdf 
 Identifier    ZNB-1990-45b-0652 
 Volume    45 
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