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  • 1
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 422 (1976), S. 266-272 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Reaction Products of Chloromethoxiphosphines and Antimony (V) Chloride. Vibrational Spectra of the 1:1-adducts of Methoxiphosphoryl Compounds and Antimony (V) ChlorideChloromethoxiphosphines react with antimony(V) chloride in a redox process to yield the chloromethoxiphospllonium hexachloroantimonates(V) (CH3O)3PCl2+SbCl6- (II) and CH3OPCl3+SbCl6- (III). II, III, (CH3O)3PCl+SbCl6-(1) and (CH3O)4P+SbCl6- eliminate easily methyl chloride and give the addition compounds OP(OCH3)3·SbCl5(IV), OPCl(OCH3)2 · SbCl5 (V), OPCl2(OCH3)·SbCl5 (VI) and OPCl3·SbCl5 (VII). The vibrational spectra of IV, V nnd VI are discussed.
    Notes: Chlormethoxiphosphine reagieren mit Antimon(V)-chlorid in einer Redoxreaktion zu Chlormethoxiphosphonium-hexachloroantimonaten(V) (CH3O)2PCl2+SbCl6-(II) und CH3OPCl3+SbCl6-(III). II, III, (CH3O)3PCl+SbCl6 (I) und (CH3O)4P+SbCl6 spalten leicht Methylchlorid ab und gehen in die 1:1-Additionsverbindungen OP(OCH3)3 · SbCl5 (IV), OPCl(OCH3)2 · SbCl5 (V), OPCl2(OCH3) · SbCl5 (VI) und OPCl3 · SbCl5 (VII) über. Die Schwingungsspektren von IV, V und VI werden diskutiert.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 424 (1976), S. 287-295 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Studies on the Reactivity of Antimony Pentachloride. III. The Reaction of Antimony(V) Chloride and MethylisocyanateMethylisocyanate CH3NCO reacts with SbCl5 in boiling CCl4 by an insertion-reaction to a product of the formula C5H6Cl9N2O2Sb I, which has the chlorformamidinium-structure (Cl—C(O)—N(CH3)—CCl—N(CH3)—C(O)—Cl)⊕SbCl6⊖. Hydrolysis of I yields the heterocycle C5H6N2O4 II. The reaction with methanol gives (CH3—NH—CCl—NH—CH3)⊕SbCl6⊖ III and (CH3—NH—CCl—N(CH3)—C(O)—OCH3)⊕SbCl6⊖ IV. The i.r. and Raman spectra of the compounds I, III and IV are discussed.
    Notes: Methylisocyanat CH3NCO reagiert in der Siedehitze mit Antimonpentachlorid SbCl5 und Tetrachlorkohlenstoff CCl4 in einer Einschiebungs-Reaktion zu einem Produkt der Summenformel C5H6Cl9N2O2Sb I mit Chlorformamidinium-Struktur (Cl—C(O)—N(CH3)—CCl—N(CH3)—C(O)—Cl)⊕SbCl6⊖. Bei der Hydrolyse von I entsteht der Heterocyclus C5H6N2O4 II. Die Alkoholyse mit Methanol ergibt (CH3—NH—CCl—NH—CH3)⊕SbCl6⊖ III und (CH3—NH—CCl—N(CH3)—C(O)—OCH3)⊕SbCl6 IV. Eine Zuordnung der IR- und Raman-Spektren von I, III und IV wird vorgeschlagen.
    Additional Material: 4 Tab.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 428 (1977), S. 209-221 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Chloroantimony(V) PhosphatesThe 1:1 adducts of alkoxiphosphoryl compounds and antimony(V) chloride eliminate alkylchloride to yield the dimere tetrachloroantimony(V) phosphates [Cl4SbO2PCl2]2 I, [Cl4SbO2P(OCH3)Cl]2 II, [Cl4SbO2P(OCH3)2]2 III, [Cl4SbO2P(OC2H5)Cl]2 IV, [Cl4SbO2P(OC2H5)2]2 V and the tetramere trichloroantimony(V) phosphates [Cl3SbO3POCH3]4 VI resp. [Cl3SbO3POC2H5]4 VII. III can also be prepared by reaction of K+O2P(OCH3)2- with SbCl5. The vibrational spectra, the 1H- and the 31P-n.m.r. data of II, IV, V, VI and VII are communicated.
    Notes: Durch Alkylchloridelimineriung aus 1:1-Addukten aus Alkoxyphosphorylverbindungen und Antimon(V)-chlorid lassen sich die dimeren Tetrachloroantimon(V)-phosphate [Cl4SbO2PCl2]2 I, [Cl4SbO2P(OCH3)Cl]2 II, [Cl4SbO2P(OCH3)2]2 III, [Cl4SbO2P(OC2H5)Cl]2, IV, [Cl4SbO2P(OC2H5)]2 V sowie die tetrameren Trichloroantimon(V)-phosphate [Cl3SbO3POCH3]4 VI und [Cl3SbO3POC2H5]4 VII darstellen. III wurde auch durch Umsetzung von K+O2P(OCH3)2- mit SbCl5 erhalten. Die Schwingungsspektren von II, IV, V, VI und VII sowie die 1H- und die 31P-NMR-Daten werden mitgeteilt.
    Additional Material: 3 Ill.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 430 (1977), S. 263-270 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Tetrachloroantimony(V) MethanesulfinateTetrachloroantimony(V) methanesulfinate II can be prepared by reaction of methanesulfinic acid chloride with the 1:1 addition compound of antimony(V) chloride and water resp. by reaction of sodium methanesulfinate with antimony(V) chloride. The mass spectrum shows that II is dimer. The mass and vibrational spectra are discussed.
    Notes: Tetrachloroantimon(V)-methansulfinat II läßt sich durch Umsetzung von Methansulfinsäurechlorid mit dem 1:1-Addukt aus Antimon(V)-chlorid und Wasser bzw. aus Natriummethansulfinat und Antimon(V)-chlorid darstellen. II ist auf Grund des Massenspektrums dimer. Die Massen- und Schwingungsspektren werden diskutiert.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 444 (1978), S. 97-104 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Hydrates of Chloroplatinic AcidThe hydrates of the hexachloro platinic acid H2PtCl6 · 6H2O (I), H2PtCl6 · 4H2O (III), H2PtCl6 · 2H2O (V), their deuterated analogs II, IV, VI, and the HPtCl5 · 2H2O (VII) are examined by vibrational spectroscopy. The i.r. spectra are discussed regarding the hydrogen bonds and it is shown that there are H7O3+, H5O2+ and H3O+ cations in these compounds. The i.r. and Raman spectra in the region of the PtCl vibrations suggest that the PtCl62- anion is octahedral in I-IV, but distorted to a tetragonal bipyramid in V and VI caused by hydrogen bridges between cation and anion. VII is probably H5O2+Cl- · PtCl4.
    Notes: Die Hydrate der Hexachloroplatinsäure H2PtCl6 · 6 H2O (I), H2PtCl6 · 4 H2O (III), H2PtCl6 · 2 H2O (V) sowie der entsprechenden deuterierten Derivate II, IV, VI und das HPtCl5 · 2H2O (VII) werden schwingungsspektroskopisch untersucht. Die IR-Spektren werden im Hinblick auf Wasserstoffbrückenbindungen diskutiert. Es wird gezeigt, daß H7O3+-, H5O2+- und H3O+-Kationen vorliegen. Die IR- und Ra-Spektren im Bereich der PtCl-Schwingungen beweisen, daß das PtCl62--Anion in I-IV oktaedrisch umgeben ist, in V und VI jedoch zu einer tetragonalen Bipyramide, bedingt durch H-Brückenbindungen, verzerrt ist. VII ist wahrscheinlich H5O2+Cl- · PtCl4.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 441 (1978), S. 213-215 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Azidomethoxi Bis(dimethylamino)phosphonium Hexachloroantimonate(V)Azidomethoxibis(dimethylamino)phosphonium hexachloroantimonate(V) I is prepared by reaction of azidobis(dimethylamino)phosphate and trimethyloxonium hexachloroantimonate(V). It decomposes thermally to the 1:1 addition compound of azidobis(dimethylamino)-phosphate and antimony(V) chloride II. The i. r. spectra and the chemical shift of phosphorus of I and II are communicated.
    Notes: Azidomethoxibis(dimethylamino)phosphonium-hexachloroantimonat(V) I wird durch Methylierung des Azidobis(dimethylamino)phosphats mit Trimethyloxonium-hexa-chloroantimonat(V) erhalten. I zerfällt thermisch in das 1:1-Addukt aus Azidobis(dimethylamino)-phosphat und Antimon(V)-chlorid II. Das IR-Spektrum und die chemische Verschiebung des Phosphorsignals von I und II werden mitgeteilt.
    Additional Material: 1 Tab.
    Type of Medium: Electronic Resource
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