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  • 1
    Electronic Resource
    Electronic Resource
    Fine structure and hyperfine structure in the excited configuration 5p 26s of the antimony I spectrum (1986)
    Springer
    The European physical journal 1 (1986), S. 151-156 
    Details
    ISSN: 1434-6079
    Keywords: 32.90 ; 32.30 ; 35.10
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract By optical interference and VUV spectroscopy the doublet system of SbI 5p 26s was investigated, so that now the hyperfinestructure of all 8 levels of 5p 26s (A- andB-splitting constants) are known. From the analysis we receive a spin-orbit parameter ζ5p =3,538(57) cm−1 and from the hyperfine-analysis single electron splitting constantsa 5p 01 =52.4(4.6),a 5p 10 =−1.6(7.3),a 5p 12 =72.3(2.3),a 6s 10 =91.7(4.1),b 5p 02 =−49.6(1.1) andb 5p 11 =30.4(3.2) (all values in mK). For all calculations in the fs- and hfs-analysis the 5p 26s 2 D 3/2 has to be excluded (see discussion). With the figures given above the quadrupole moment121 Q(5p 26s)=−0.44(3) barn was obtained. It is in good agreement with the121 Q(5p 3). For the core-polarization by the 5p electron in the innerfieldns-shells (n=1, 2, 3, 4, 5) and the unpaired 6s electron a field of +500(300) kG was obtained.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01436548
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  • 2
    Electronic Resource
    Electronic Resource
    Theoretical and experimental analysis of the fine structure and hyperfine structure in the configurations 5p6s and 5p6p of the antimony II spectrum (1986)
    Springer
    The European physical journal 1 (1986), S. 157-166 
    Details
    ISSN: 1434-6079
    Keywords: 32.30 ; 32.90 ; 35.10
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract From 17 transitions in the singly ionized Sb II spectrum the hyperfine structure (A andB splitting constants) of the complete excited configurations 5p6s and 5p6p were determined by means of optical interference spectroscopy. In addition, a theoretical analysis both of the fine structure and also of the hyperfine structure was carried out (in the case of 5p6p of the general typenpn′p for the first time in literature). For the 3 levels 5p6p 3 P 1, 5p7p 3 D 2 and 5p6p 1 P 1 a different classification was found and consistent values for the fine structure parameters, mixing coefficients and single electron hyperfine structure splitting parametersa nl ik andb nl ik were obtained. The three new determinations in Sb II of the quadrupole moment (in barn) of121Sb (Q(5p6s)=−0.55(5);Q(5p6p)=−0.57(5) from the 5p-electron andQ(5p6p)=−0.7(2) from the 6p-electron) are well agreeing with each other but differ to former values from SbI. The core polarization and isotope shift of the lines, however, are compatible with our former results in SbI.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01436549
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  • 3
    Electronic Resource
    Electronic Resource
    Bemerkungen zur Darstellung einiger Chloride und Oxychloride der Metalle der V. Nebengruppe (1958)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 295 (1958), S. 327-333 
    Details
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Improved or new methods of preparation of the chlorides and oxychlorides of vanadium, of NbCl5, TaCl5, NbCl5 · SCl4, and TaCl5 · SCl4 are described.
    Notes: Es werden besonders geeignete Methoden zur Darstellung der Vanadinchloride und Oxychloride sowie der Pentachloride des Niobs und Tantals und deren Additionsverbindungen mit Schwefeltetrachlorid beschrieben.
    Additional Material: 2 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19582950507
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  • 4
    Electronic Resource
    Electronic Resource
    Flüssigkeitsdurchmischung in engen Blasensäulen (1957)
    Weinheim : Wiley-Blackwell
    Chemie Ingenieur Technik - CIT 29 (1957), S. 727-732 
    Details
    ISSN: 0009-286X
    Keywords: Chemistry ; Industrial Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Beim Durchgang eines stationären Blasenstroms durch eine Flüssigkeitssäule wird die Flüssigkeit durchmischt. Der Durchmischungsvorgang läßt sich formal wie ein Diffusionsvorgang behandeln, wobei der Diffusionskoeffizient durch einen Durchmischungskoeffizienten ersetzt werden muß. Es wird eine Methode zur Bestimmung solcher Koeffizienten mitgeteilt sowie der Durchmischungsvorgang in engen Blasensäulen diskutiert.
    Additional Material: 12 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/cite.330291105
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  • 5
    Electronic Resource
    Electronic Resource
    Über die Umsetzungen der Tetrachloride des Selens und Tellurs mit organischen Stoffen und Über ein einfaches Verfahren zur Darstellung selenorganischer Verbindungen in wäßrigem Medium (1954)
    New York, NY : Wiley-Blackwell
    Journal für Praktische Chemie/Chemiker-Zeitung 1 (1954), S. 33-40 
    Details
    ISSN: 0021-8383
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: Selentetrachlorid wirkt bei vollständigem Feuchtigkeitsausschluß auf organische Substanzen chlorierend ein. Bei Anwesenheit von Spuren Feuchtigkeit werden selenorganische Verbindungen gebildet, wahrscheinlich durch die Entstehung von Selenoxychlorid aus Selentetrachlorid und Wasser. Aus salz- bzw. bromwasserstoffsaurer Selendioxyd-Lösung und einer organischen Komponente kann man leicht und sauber selenorganische Verbindungen in wäßrigem Medium herstellen. Schwefeldioxyd- bzw. Tellurdioxyd-Lösungen geben unter gleichen Bedingungen keine schwefel- bzw. tellurorganische Verbindungen. Ferner findet keine Bildung von selenorganischen Verbindungen statt, wenn man SeO2 in anderen als den oben genannten Säuren löst. Tellurtetrachlorid bildet mit organischen Substanzen nur unter Feuchtigkeitsausschluß tellurorganische Verbindungen.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/prac.19540010104
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  • 6
    Electronic Resource
    Electronic Resource
    Über einige Umsetzungen des Niob- und Tantalpentachlorids mit organischen Verbindungen (1959)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 301 (1959), S. 271-276 
    Details
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: The compounds NbCl5 · HCl · 2 (C2H5)2O, TaCl5 · HCl · 2 (C2H5)2O, (TBA · H)2[NbOCl5] · 2 CHCl3, and (TBA · H)2[NbCl7] · 1.5 CHCl3 (TBA = tribenzylamine) are described. The reactions of the pentachlorides with salicylic acid and o-dihydroxybenzene have been investigated.
    Notes: Es werden die Verbindungen NbCl5 · HCl · 2 (C2H5)2O und TaCl5 · HCl · 2 (C2H5)2O sowie die Chlorokomplexe (TBA · H)2[NbOCl5] · 2 CHCl3 und (TBA · H)2[NbCl7] · 1,5 CHCl3 beschrieben. (TBA = Tribenzylamin). Ferner wird über Umsetzungen der Pentachloride mit Salicylsäure und Brenzcatechin berichtet.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19593010506
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  • 7
    Electronic Resource
    Electronic Resource
    Über Wolframalkoxyde (1960)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 304 (1960), S. 238-240 
    Details
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: The preparation and the properties of several alkoxydes of tungsten of the formula WO(OR)4 are described.
    Notes: Darstellung und Eigenschaften einiger Alkoxyverbindungen des Wolframs von der Formel WO(OR)4 werden beschrieben. (R = Methyl, äthyl, Propyl, Butyl und Benzyl.)
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19603040315
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  • 8
    Electronic Resource
    Electronic Resource
    Die Umsetzungen von Vanadinoxytrichlorid mit organischen SubstanzenProfessor Erich Thilo zum 60. Geburtstage gewidmet (1958)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 296 (1958), S. 36-45 
    Details
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: The preparation of some addition and substitution compounds between vanadium oxychloride and organic compounds containing oxygen or nitrogen are described.
    Notes: Es wird über die Darstellung einer Reihe Additions- und Substitutionsverbindungen des Vanadinoxytrichlorides mit sauerstoff- und stickstoffhaltigen organischen Verbindungen berichtet.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19582960107
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  • 9
    Electronic Resource
    Electronic Resource
    IR-Spektroskopischer Nachweis des Benzoylium-Kations (1968)
    Weinheim : Wiley-Blackwell
    Zeitschrift für die chemische Industrie 80 (1968), S. 40-40 
    Details
    ISSN: 0044-8249
    Keywords: Chemistry ; General Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/ange.19680800109
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  • 10
    Electronic Resource
    Electronic Resource
    Identification of the Benzoylium Cation by IR Spectroscopy (1968)
    Weinheim : Wiley-Blackwell
    Angewandte Chemie International Edition in English 7 (1968), S. 70-71 
    Details
    ISSN: 0570-0833
    Keywords: Chemistry ; General Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/anie.196800702
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