Go toArchive
Browse byFacets
Bookbag ( 0 )
'Synthesis' in keywords
Results  329 Items
Sorted by   
Publication Year
2000 (2)
1999 (5)
1998 (12)
1997 (17)
1996 (22)
1995 (9)
1994 (21)
1993 (17)
1992 (20)
1991 (16)
201Author    T. Hashimoto, M. Tori, Y. Asakawa, E. WollenweberRequires cookie*
 Title    Synthesis of Two Allergenic Constituents of Propolis and Poplar Bud Excretion  
 Abstract    The prenyl ester and the phenylethyl ester of caffeic acid, formed in the bud excretion of poplar species, were shown recently to be the major contact allergens in bee-glue. An unambiguous synthesis of these compounds, based on the reaction of caffeic acid with l-bromo-3-methyl-2-butene and with ß-bromoethylbenzene, respectively, is reported. The synthetic products confirm the previously described structures of the natural products and allow further testing of their allergenic properties. 
  Reference    Z. Naturforsch. 43c, 470—472 (1988); received January 25 1988 
  Published    1988 
  Keywords    Propolis, Contact Allergens, Prenyl Caffeate, Phenylethyl Caffeate, Synthesis 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_C/43/ZNC-1988-43c-0470_n.pdf 
 Identifier    ZNC-1988-43c-0470_n 
 Volume    43 
202Author    Yasunobu Sakoda3, KenjiM. Atsui3, YoshihikoA. Kakabe3, Jun Suzukib, AkikazuH. Atanakac, Tadahiko Kajiwara3Requires cookie*
 Title    Chemical Structure-Odor Correlation in Series of Synthetic Methylene Interrupted n-Nonadien-l-ols  
 Abstract    Chemical structure-odor correlations in the isomers of «-Cq-methylene interrupted dienols were explored using synthetic nine isomers of these alcohols. The synthetic dienols were purified by recrystallization or column chromatography of their 3,5-dinitrobenzoate de­ rivatives. Chemical structure-odor correlations in all the isomers of the purified «-nonadien-l-ols were analyzed by treating the data obtained statistically with the principal com ponent analy­ sis method (Sakoda et al., 1995; Cramer et al., 1988) in comparison with those of « -n on en -l-ols. The odor profiles of the /7-nonadien-l-ols were attributable largely to the geom etries of the isomers, compared with «-n on en -l-ols (Sakoda et al., 1995). With the principal com ponent analysis, the odor profiles of the series of the dienols were successfully integrated into the first and the second principal components. The first component (PC 1) consisted of combined char­ acteristics of fruity, fresh, sw eet, herbal and oily-fatty, and the second com ponent (PC 2) leaf or grassy and vegetable-like. O f the methylene interrupted dienol isomers, (2E ,6Z)-and (3Z,6Z)-nonadien-l-ols which are natural products and have (6Z) in the same, deviated markedly from the other isomers as seen in (6Z)-n on en -l-ol of n-nonen-l-ols. That suggests that the double bond of (oo3Z) was an important factor for natural characteristic odor. 
  Reference    Z. Naturforsch. 51c, 841 (1996) 
  Published    1996 
  Keywords    Structure-Odor R elation, Synthesis, Nonadienols, Principal Component Analysis 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_C/51/ZNC-1996-51c-0841.pdf 
 Identifier    ZNC-1996-51c-0841 
 Volume    51 
203Author    A. O., W.J SRequires cookie*
 Title    Axial Preference of Methylthio Substituent in Dioxaphosphorinanyl Ring System  
 Abstract    The spatial disposition of a 2-methvlthio group in the 4-m ethyl-1,3,2-dioxaphosphorin­ anyl ring system was studied by stereochemical correlation, X H, 13C and 31P NMR. It has been established that a CH3S-group prefers an axial orientation much more strongly than does a m ethoxy group. 
  Reference    (Z. Naturforsch. 30b, 430—436 [1975]; received February 4 1975) 
  Published    1975 
  Keywords    ) 2-Methylthio-l, 3, 2-dioxaphosphorinans, Synthesis, Spectral Characteristics, Conformation 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/30/ZNB-1975-30b-0430.pdf 
 Identifier    ZNB-1975-30b-0430 
 Volume    30 
204Author    G. Schätzel, W. PreetzRequires cookie*
 Title    Tetrahalogeno -acetylacetonato -osmate (IV) Tetrahalogeno-acetylacetonato-osmates(IV)  
 Abstract    The complexes K[OsX4acac], X = Cl, Br, I, are prepared by treatment of K^fOsXß] with acetylacetone. The new compounds are characterized by their IR resp. visible and UV spectra which are highly resolved when measured on transparent pellets of the tetra-ethylammonium salts with KBr at 10 K. The influence of the different halide ligands on the bonding of the acac-group is discussed. 
  Reference    (Z. Naturforsch. 31b, 749—753 [1976]; eingegangen am 11. März 1976) 
  Published    1976 
  Keywords    Halogeno-acetylacetonato-osmates(IV), Synthesis, UV, IR, Mutual Ligand Influences 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/31/ZNB-1976-31b-0749.pdf 
 Identifier    ZNB-1976-31b-0749 
 Volume    31 
205Author    Thomas Krück, Werner Thielmann, Christian SauerRequires cookie*
 Title    Metallkomplexe mit anionischen Liganden von Elementen der 4. Hauptgruppe, XI [1] Homogene Trichlorstannidometallat(O)-Komplexe der 6. und 8. Nebengruppe Metal Complexes with Anionic Ligands of Elements of the Main Group IV, XI [1] Homogenous Trichlorostannido Metalate(O) Complexes of the Transition Groups VI and VIII  
 Abstract    Various homogeneous metalate(O) complexes are synthesized with [SnCl3] -as a ligand. Complexes of the type [M(SnCl3)6] 6 -are prepared from [M(CO)3(SnCl3)3] 3 -(M = Cr, Mo, W) in nitromethane. [Fe(SnCl3)5] 5_ is formed by UV irradiation of [Fe(CO)4SnCl3]~ in aceto-nitrile. [M(SnCl3)4] 4-(M = Ni, Pd, Pt) anions are synthesized by thermal substitution reactions with Ni(CO)4, Pd(PF3)4, and Pt(PF3)4. All metalate(O) ions are isolated as salts with the [N(C2H5)4] + cation and characterized by IR spectra and 119m Sn-Mössbauer spectra as well as by analysis. 
  Reference    Z. Naturforsch. 33b, 1291—1295 (1978); eingegangen am 12. Juli 1978 
  Published    1978 
  Keywords    Synthesis, FIR Spectra, 119m Sn-Mössbauer Spectra, Metal Complexes, Anionic Ligands 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/33/ZNB-1978-33b-1291.pdf 
 Identifier    ZNB-1978-33b-1291 
 Volume    33 
206Author    R. Tacke, M. Strecker, W. S. Sheldrick, E. Heeg, B. Berndt, K. M. KnapsteinRequires cookie*
 Title    Sila-Pharmaka, 14. Mitt. [1] Darstellung und Eigenschaften sowie Kristall-und Molekülstruktur von Sila-Difenidol Sila-Drugs, 14 th Communication [1] Preparation and Properties as well as Crystal and Molecular Structure of Sila-Difenidol  
 Abstract    Sila-difenidol (6 b), a sila-analogue of the drug difenidol (6 a), was synthesized according to Scheme 1. 6 b and its new precursors 3 and 5 were characterized by their physical and chemical properties, and their structures confirmed by elementary analyses, *H NMR and mass spectroscopy. 6 b crystallizes orthorhombic P 2i 2i 2i with a — 11.523(1), b = 14.366(4), c = 11.450(1) A, Z = 4, Dber = 1.14 gcm-3. The structure was refined to fi = 0.050 for 1897 reflexions. A strong nearly linear intramolecular 0-H---N hydrogen bond of 2.685 A is observed. The anticholinergic, histaminolytic and musculotropic spasmolytic activities of 6 a and 6 b are reported. 
  Reference    Z. Naturforsch. 34b, 1279—1285 (1979); eingegangen am 16. März 1979 
  Published    1979 
  Keywords    Sila-Difenidol, Syntheses, Crystal Structure, Molecular Structure, Biological Activity 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/34/ZNB-1979-34b-1279.pdf 
 Identifier    ZNB-1979-34b-1279 
 Volume    34 
207Author    Emmanuel Chukwuemeka OkaforRequires cookie*
 Title    The Metal Chelates of Heterocyclic /3-Diketones and their Derivatives, Part IV New Mixed Ligand Tetrakis Complexes of Lanthanides Derived from tris-Acetylacetonates and Some 4-Acyl Pyrazolones  
 Abstract    Some new mixed ligand tetrakis chelates derived from tris acetylacetonates of La, Ce, Pr, Nd, and Gd -with other /?-diketones, like l-phenyl-3-methyl-4-benzoyl-pyrazolone-5 and l-phenyl-3-methyl-4-acetyl-pyrazolone-5 have been synthesised. The compounds are characterised by elemental analyses and IR data. The UV spectral properties and the conductance in DMF have also been reported. 
  Reference    Z. Naturforsch. 35b, 715—718 (1980); received January 2 1980 
  Published    1980 
  Keywords    Lanthanon Mixed Ligand Tetrakis Chelates, Synthesis, UV Spectra, IR Spectra 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/35/ZNB-1980-35b-0715.pdf 
 Identifier    ZNB-1980-35b-0715 
 Volume    35 
208Author    Ortwin Leitzke, Fritz SladkyRequires cookie*
 Title    Darstellung  
 Abstract    von Antimon(V)tetrafluorid-pentafluorotellurat(YI), SbF4OTeF5 und Antimon(V)trifluorid-bis[pentafluoro-tellurat(VI)], SbF3(OTeF5)2 Preparation of Antimony(V)tetrafluoride-pentafluorotellurate(VI), SbF4OTeF5 and Antimony(V)trifluoride-bis[pentafluoro-tellurate(VI)], SbF3(OTeF5)2 The interaction of SbF5 with B(OTeF5)3 yields SbF4OTeF5 and SbF3(OTeF5)2. 
  Reference    Z. Naturforsch. 36b, 268—269 (1981); eingegangen am 13. Oktober 1980 
  Published    1981 
  Keywords    Synthesis, 19 F NMR Spectra, Pentafluorotell urates (VI), Antimony (V) 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/36/ZNB-1981-36b-0268_n.pdf 
 Identifier    ZNB-1981-36b-0268_n 
 Volume    36 
209Author    Ulrich Müller, Hans-Dieter DörnerRequires cookie*
 Title    Eine neue Synthese, das Schwingungsspektrum und die Kristallstruktur von Tetraphenylarsonium-hydrogendichlorid As(C6H5)4 [C12H] A New Synthesis, the Vibrational Spectrum and the Crystal Structure of Tetraphenylarsonium Hydrogendichloride AsfCeHsMC^H]  
 Abstract    As(C6H 5)4 + [Cl2H]-crystallizes in the monoclinic space group B2/b with four formula units per unit cell, the lattice constants being a— 1704, 6= 1751, c — 705 pm and y = 92.73°. The crystal structure was determined and refined from X-ray diffraction data to a residual index of R = 0.043. The CI2H-ion is situated on an inversion center with a C1---C1 distance of 309 pm. The IR and Raman spectra confirm the presence of sym-metrical CI2H -ions; the observed splitting of IR bands can be explained by factor group analysis. A simple procedure for the preparation consists of the reaction of HCl with As(C6H 5)4Cl. 
  Reference    Z. Naturforsch. 37b, 198—200 (1982); eingegangen am 1. Oktober 1981 
  Published    1982 
  Keywords    Tetraphenylarsonium Hydrogendichloride, Synthesis, Crystal Structure, Raman Spectra, IR Spectra 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/37/ZNB-1982-37b-0198.pdf 
 Identifier    ZNB-1982-37b-0198 
 Volume    37 
210Author    Frank Kübel, Joachim Strähle+Requires cookie*
 Title    Polymere Dimethyl-und Diphenylglyoximatokomplexe des Cobalts und Eisens mit 4.4' -Bipyridin als Brückenligand. Die Kristallstruktur des Bis(dimethylglyoximato)4.4'-bipyridincobalt(II)* Polymeric Dimethyl-and Diphenylglyoximato Complexes of Cobalt and Iron with 4,4'-Bipyridine as a Bridging Ligand. The Crystal Structure of Bis(dimethylglyoximato)4,4'-bipyridine Cobalt(II)  
 Abstract    Polymeric bis(dimethyl-and diphenylglyoximato)-complexes of Fe(II) and Co(II) with 4,4'-bipyridine as a bridging ligand have been synthesized from the glyoximato metal complexes and 4,4'-bipyridine in ethanol. The Co(II) compounds are paramagnetic and surprisingly stable against oxidation. The iron complexes are weak electrical conductors with approximately 10 -9 ß -1 cm _1 . Bis(dimethylglyoximato)-4,4'-bipyridine cobalt(II) crystallizes triclinic in the space group PT with Z — 1. The crystal structure is built up by linear chains of alternating Co(II) glyoximato complexes and axial bonded 4,4'-bipyridine bridges. The compound is characterized by strong Co-N-bonds of 189 pm within the glyoximato moiety and weak bonds of 228 pm to the bipyridine ligand. The two hetero-cycles of the bipyridine are coplanar, therefore the local symmetry of the complex is D 2 
  Reference    Z. Naturforsch. 37b, 272—275 (1982); eingegangen am 23. Oktober 1981 
  Published    1982 
  Keywords    Iron and Cobalt Glyoximato-4, 4'-Bipyridine Complexes, Synthesis, Crystal Structure 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/37/ZNB-1982-37b-0272.pdf 
 Identifier    ZNB-1982-37b-0272 
 Volume    37 
211Author    P. Gütlich, B. Lehnis, K. Römhild, J. SträhleRequires cookie*
 Title    Gemischtvalente Bromoaurate(I,III) und ihre Mößbauer-Spektren Mixed Valent Bromo Aurates(I.III) and their Mößbauer Spectra  
 Abstract    New nonstoichiometric cesium bromo aurates(I,III) Csi+a;(AuBr4)(AuBr2, Br3,Br)z have been synthesized, in which the almost equally shaped anions AuBro -and Br3~ can inter-change themselves. The compounds crystallize in a disordered cubic perovskite structure with a = 547.5 pm or in a tetragonal superstructure with a 16-fold perovskite cell (a = 1553, c = 1099 pm). The investigations show that other bromoaurates as the previously reported "Cs2AgAuBr6" can contain perceptible amounts of Br3 _ ions also. The IR and 197 Au Mössbauer spectra of the new bromoaurates and of Cs2AuoBr6 are discussed. 
  Reference    Z. Naturforsch. 37b, 550—556 (1982); eingegangen am 12. Januar 1981 
  Published    1982 
  Keywords    Mixed Valent Bromo Aurates(I, III), Synthesis, Structure, Mössbauer Spectra 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/37/ZNB-1982-37b-0550.pdf 
 Identifier    ZNB-1982-37b-0550 
 Volume    37 
212Author    Günter Schmid, Richard Greese, R. BoeseRequires cookie*
 Title    G. Schmid-R. Greese * Tetraschwefeltetraimid als Ligand in Übergangsmetallkomplexen 644 Tetrasulfur Tetraimide as Ligand in Transition Metal Complexes  
 Abstract    Tetrasulfur tetraimide reacts with (THF)M(CO)s (M = Cr, W) to form isolable complexes of the type (S4N4H4)M(CO)5 (1) and (S4N4H4)[M(CO)5]2 (2) respectively, m NMR and X-ray investigations show the metal to be coordinated to sulfur atoms. In solution partially dissociation of M(CO)s moieties is observed leading to different equilibria. They are studied by !H NMR. 
  Reference    Z. Naturforsch. 37b, 620—626 (1982); eingegangen am 16. Oktober 1981 
  Published    1982 
  Keywords    Tetrasulfur Tetraimide, Pentacarbonyl Chromium, Pentacarbonyl Tungsten, Synthesis, m NMR Spectra 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/37/ZNB-1982-37b-0620.pdf 
 Identifier    ZNB-1982-37b-0620 
 Volume    37 
213Author    Reinhold Tacke, Hartwig Lange, Anke Bentlage, WilliamS. Sheldrick, Ludger ErnstRequires cookie*
 Title    2.2.5.5-Tetraorganyl-1.4-dioxa-2.5-disilacyclohexane 2,2,5,5-Tetraorganyl-l,4-dioxa-2,5-disilacyclohexanes  
 Abstract    The 2,2,5,5-tetraorganyl-l,4-dioxa-2,5-disilacyclohexanes 2a-2c were prepared by condensation of the corresponding (hydroxymethyl)diorganylsilanes 1 a-1 c. The constitu-tion of the heterocycles was confirmed by elemental analyses, cryoscopic measurements, mass spectrometry, and NMR-spectroscopic (X H, 13 C) investigations. The molecular struc-ture of 2 b was determined by X-ray diffraction analysis. 
  Reference    Z. Naturforsch. 38b, 190—193 (1983); eingegangen am 11. Oktober 1982 
  Published    1983 
  Keywords    l, 4-Dioxa-2, 5-disila-cyclohexane Ring System, Synthesis, Structure 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/38/ZNB-1983-38b-0190.pdf 
 Identifier    ZNB-1983-38b-0190 
 Volume    38 
214Author    Manfred Gerlach, Peter Jutzi, Johannes-Peter Stasch, Horst PrzuntekRequires cookie*
 Title    Synthese und pharmakologische Eigenschaften von silylierten Dopaminen und 4.4-Diphenylpiperidinen Synthesis and Pharmacological Properties of Silylated Dopamines and 4,4-Diphenylpiperidines  
 Abstract    Syntheses for the bis-O-trimethylsilylated (2), the tris-0,0,N-trimethylsilylated (3) and the tetrakis-0,0,N,N-trimethylsilylated dopamine (4) are described. The preparation of some N-trialkylsilylated 4,4-diphenylpiperidines 6-8 and of the N-triphenylsilylated piperidine 9 is also reported. The silylation of these neuropharmaca enhances their lipo-philic character. Preliminary pharmacological investigations show the desired central effect of these compounds. The silylated dopamines 3 and 4 influence positively the rigid akinetic syndrom, which was induced by reserpine. The silylated 4,4-diphenylpiperidines 6-9 show the same effect on the content of neurotransmitters in the rat brain as the Anti-parkinson drug l-ier£-butyl-4,4-diphenylpiperidine (budipine). 
  Reference    Z. Naturforsch. 38b, 237—242 (1983); eingegangen am 1. Oktoder 1982 
  Published    1983 
  Keywords    Silylated Dopamines, Silylated 4, 4-Diphenylpiperidines, Syntheses, Pharmacological Properties, Neuropharmaca 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/38/ZNB-1983-38b-0237.pdf 
 Identifier    ZNB-1983-38b-0237 
 Volume    38 
215Author    Alicia Baldessari, EduardoG. GrosRequires cookie*
 Title    Synthesis of Some N-Alkylamino-N-vanillylpropionamides  
  Reference    Z. Naturforsch. 38b, 997—999 (1983); received April 11 1983 
  Published    1983 
  Keywords    N-Alkylamino-N-vanillylpropionamides, Synthesis, X H NMR Spectra, 13 C NMR Spectra 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/38/ZNB-1983-38b-0997.pdf 
 Identifier    ZNB-1983-38b-0997 
 Volume    38 
216Author    M. R. Berm, A. Castineiras, M. Gayoso, W. Hiller, U. E. Nglert, J. SträhleRequires cookie*
 Title    Synthese und Kristallstruktur von Tl^CS-CHjCstLjNO^, einem Komplex des dreiwertigen Thalliums Synthesis and Crystal Structure of Tll3(3-CH3C5H4NO)2, a Complex of Trivalent Thallium  
  Reference    Z. Naturforsch. 39b, 1159—1161 (1984); eingegangen am 8. Mai 1984 
  Published    1984 
  Keywords    Triiodo-bis(3-m ethylpyridine-N-oxide)thallium, Synthesis, Crystal Structure, IR Spectra 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/39/ZNB-1984-39b-1159.pdf 
 Identifier    ZNB-1984-39b-1159 
 Volume    39 
217Author    R. Obert Fuchs, Joachim SträhleRequires cookie*
 Title    Die Kristallstruktur von Sc(CH3COO)3, ein Metall(III)acetat mit Kettenstruktur Crystal Structure of Sc(CH 3C O O )3, a M etal(III) A cetate with a Chain Structure  
 Abstract    Sc(acO)3 was obtained from Sc20 3 and (C H 3C 0) 20 or from Sc2(C 0 3)3 and acetic acid. Recrys­ 
  Reference    Z. Naturforsch. 39b, 1662 (1984); eingegangen am 30. August 1984 
  Published    1984 
  Keywords    Scandium(III) A cetate, Synthesis, Crystal Structure, Chain Structure 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/39/ZNB-1984-39b-1662.pdf 
 Identifier    ZNB-1984-39b-1662 
 Volume    39 
218Author    Markus Wieber, Dieter Wirth, Christian BurschkaRequires cookie*
 Title    Darstellung und Struktur einiger i/ 5 -Cyclopentadienyldicarbonyleisenbismut-Verbindungen Cp(CO) 2 FeBiX 2 mit fünffach koordiniertem Bismutatom Synthesis and Structure of Some ?7 5 -Cyclopentadienyldicarbonylironbismuth Compounds Cp(CO) 2 FeBiX 2 with Five-Coordinated Bismuth Atoms  
 Abstract    The synthesis and the spectroscopic properties of the title compounds Cp(CO) 2 FeBiX 2 (with X = SC(S)NEt 2 and SC(S)OMe) are described. The crystal structure of Cp(CO) 2 FeBi[SC(S)NEt 2 ] 2 was investigated by an X-ray analysis. 
  Reference    Z. Naturforsch. 40b, 258—262 (1985); eingegangen am 11. Oktober 1984 
  Published    1985 
  Keywords    Synthesis, Structure, // 5 -Cyclopentadienyldicarbonylironbismuth Compounds, NMR Spectra, IR Spectra 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/40/ZNB-1985-40b-0258.pdf 
 Identifier    ZNB-1985-40b-0258 
 Volume    40 
219Author    GerhardG. HoffmannRequires cookie*
 Title    Synthese und Eigenschaften von Brom(methyl)-und Iod(methyl)(organyIthio)gallanen Synthesis and Properties of Bromo(methyl)-and Iodo(methyl)(organylthio)gallanes  
 Abstract    The reaction between dibromo-or diiodo(methyl)gallane and the trimethylsilyl sulphides (CH 3) 3 SiSR (R = CH 3 , C 2 H 5 , A?-C 3 H 7 , I-C 3 H 7 . Ph, CH 2 Ph) have been investigated. Halo(methyl)-(organylthio)gallanes are formed. These compounds and their chloro analogues can also be obtained by the reactions between the dihalo(methyl)gallanes and the corresponding leaddi-(thiolates) in the molar ratios 2:1, or from the halo(dimethyl)gallanes and free thiols. Some physical and chemical properties of the new compounds are given, and the tentative mechanisms of these reactions are discussed. Syntheses of methylgalliumdiiodide and dimethylgalliumhalides via trimethylgallane und galliumtrihalides or methylgalliumdihalides are described. 
  Reference    Z. Naturforsch. 40b, 335—342 (1985); eingegangen am 5. Oktober 1984 
  Published    1985 
  Keywords    Organogallium Derivatives, Trimethylsilyl Sulphides, Leaddi(thiolates), Synthesis, Properties 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/40/ZNB-1985-40b-0335.pdf 
 Identifier    ZNB-1985-40b-0335 
 Volume    40 
220Author    HeribertW. Adle, Elke Conradi, Ulrich Müller, Kurt DehnickeRequires cookie*
 Title    Cyclothiazeno-oxo-diazidowoIframat(VI) Die Kristallstruktur von (AsPh4)2[W(N3S2)(0)(N3)2]2 Cyclothiazeno Oxodiazidotungstate(VI) The Crystal Structure of (A sPh4)2[W (N3S2)(0 )(N 3 )2]2  
 Abstract    A new, im proved m ethod of synthesis for the cyclothiazeno complex A sPh4[WCl4(N 3S2)] con­ sists of the reaction of Na2W 0 4 with molten trithiazyl chloride (NSC1)3 followed by treatm ent with A sPh4Cl in C H 2C12. Through the reaction with silver azide suspended in C H 2C12 in the presence of m oisture, black crystalline (A sPh4)2[W(N3S2)(0)(N 3)2]2 is obtained. Its IR spectrum and its crys­ 
  Reference    Z. Naturforsch. 40b, 1626—1630 (1985); eingegangen am 28. A ugust 1985 
  Published    1985 
  Keywords    Cyclothiazeno O xodiazidotungstate(V I), Synthesis, IR Spectra, Crystal Structure 
  Similar Items    Find
 DEBUG INFO      
 TEI-XML for    default:Reihe_B/40/ZNB-1985-40b-1626.pdf 
 Identifier    ZNB-1985-40b-1626 
 Volume    40 
Prev
...
11
12
13
14
15
...
Next