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Spectrophotometric and Nuclear Magnetic Resonance Study of Temperature- and Pressure-induced Changes in the Intimate Solvation of Neodymium (III) in N, N-Dimethylformamide and Trimethylphosphate.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 1025, doi. 10.1002/hlca.19820650333
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Electronic and Molecular Structure of Simple 3,3′-Bicyclopropenyls. Photoelectron Spectroscopy and Model Calculations.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 968, doi. 10.1002/hlca.19820650329
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The Crystal structure of 2-Diisopropylamino-3,7-dehydrotropone.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 1045, doi. 10.1002/hlca.19820650337
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<sup>31</sup>P-, <sup>119</sup>Sn- and <sup>195</sup>Pt-NMR. Studies of Trichlorostannate Complexes of Pt(II) and Pd(II). <sup>2</sup>J(<sup>119</sup>Sn, <sup>117</sup>Sn)-Values.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 785, doi. 10.1002/hlca.19820650316
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- Article
Chromatographische Trennung und Identifizierung diastereomerer Carotinoide mit grossem räumlichem Abstand der chiralen Zentren.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 1050, doi. 10.1002/hlca.19820650338
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- Article
Technische Verfahren zur Synthese von Carotinoiden und verwandten Verbindungen aus 6-Oxo-isophoron. VI. Synthese Von Rhodoxanthin und (3- RS, 3′ RS)-Zeaxanthin; Zugänge zur C<sub>15</sub>-Ringkomponente über 3-Oxo-jonon-Derivate.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 944, doi. 10.1002/hlca.19820650327
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- Article
Diastereoselektive Synthese von β-Methyl-homoallylalkoholen durch lk-Addition von (2-Butenyl)triphenoxytitan an Aldehyde.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 1085, doi. 10.1002/hlca.19820650340
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- Article
Intramolecular Carbonyl Group Site Exchange in Symmetrically Substituted ( n-1, 3-Diene)tricarbonyliron Complexes Short Communication.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 721, doi. 10.1002/hlca.19820650309
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- Article
Effects of Remote Substitution on the Photo-oxidation of Exocyclic s-cis-Butadienes Grafted onto Bicyclo [2.2.1]heptanes. Thermal and Rhodium Catalyzed Rearrangements of 3,6-Dihydro-1,2-dioxines.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 887, doi. 10.1002/hlca.19820650322
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- Article
Structures cristallines et moléculaires des muses macrocycliques. II. La trans-civettone et sa 2,4-dinitrophénylhydrazone.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 730, doi. 10.1002/hlca.19820650311
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- Article
Herstellung und Eigenschaften einiger hydrocorphinoider Nickel(II)-Komplexe.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 812, doi. 10.1002/hlca.19820650319
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- Article
Synthesis and Photo-oxygenation of Some Substituted 1-Benzyl-3,4-dihydroisoquinolines. Mechanism of Enamine Photo-oxygenation.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 762, doi. 10.1002/hlca.19820650314
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- Article
Face Selectivity of the Diels-Alder Additions of Exocyclic Dienes Grafted onto 7-Oxabicyclo[2.2.1]heptanes.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 866, doi. 10.1002/hlca.19820650321
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Transition metal complexes with bidentate ligands spanning trans-positions. XII. The preparation and properties of complexes trans-[MX<sub>2</sub> (1)] and trans-[PtHCl (1)] (M = Ni, Pd and Pt; X = Cl and NCS; 1 = ditertiary phosphine).
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 654, doi. 10.1002/hlca.19820650304
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Synthesis, Conformation, and Interactions with Small Molecules of Bis (Cyclic Dipeptides).
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 775, doi. 10.1002/hlca.19820650315
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Chromophore in binuklearen ringförmigen Gold(I)-Komplexen.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 934, doi. 10.1002/hlca.19820650326
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- Article
High-pressure [2 + 4]-cycloaddition of dimethylmaleic anhydride to 3,4-dimethoxyfuran; synthesis of dimethoxycantharidin preliminary communication.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 1021, doi. 10.1002/hlca.19820650332
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- Article
Unexpected Configurational and Conformational Preference in Bicyclo [3.2.0]heptane Systems.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 703, doi. 10.1002/hlca.19820650308
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Synthesis of optically pure compounds by enantiotopically differentiating monoacetalization of prochiral diketones.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 635, doi. 10.1002/hlca.19820650303
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- Article
Sterisch gehinderte Pyrrolidine. Umsetzung von 2,5,5-Trimethyl-1-pyrrolin-1-oxid mit α-Chloracrylnitril.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 726, doi. 10.1002/hlca.19820650310
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Die spontane Spaltung von 3,3-Diäthyl-5-methylpiperidin-2,4-dion(Methyprylon) in die optischen Isomeren. Eine Rötgenstrukturanalyse eines isodimorphen Systems von Mischkristallen.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 924, doi. 10.1002/hlca.19820650325
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- Article
The Novel Adamantane Isomer 2,5-Trimethylenenorbornane (Tricycio-[5.3.0.<sup>3,9</sup>]decane, 4-Homotwistbrendane).
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 1032, doi. 10.1002/hlca.19820650335
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- Article
Technische Verfahren zur Synthese von Carotinoiden und verwandten Verbindungen aus 6-Oxo-isophoron. V. Synthese von Astacin.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 671, doi. 10.1002/hlca.19820650306
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Mitteilungen - Communications.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 1100, doi. 10.1002/hlca.19820650343
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- Article
Stereoselektive Totalsynthese von natürlichem Phytol und Phytolderivaten und deren Verwendung zur Herstellung von natürlichem Vitamin K<sub>1</sub>.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 684, doi. 10.1002/hlca.19820650307
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<sup>13</sup>C-NMR. Spectra of Natural and Semi-synthetic Cannabinoids.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 807, doi. 10.1002/hlca.19820650318
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2-Pyridylhydrazone als Carbonylderivate zur Steuerung der Fragmentierung in der Massenspektrometrie.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 1038, doi. 10.1002/hlca.19820650336
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Über Pterinchemie 81. Mitteilung Die Konfiguration an C(6) von natürlichem 5,6,7,8-Tetrahydro- L-biopterin und seinem Pentaacetylderivat.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 1094, doi. 10.1002/hlca.19820650342
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Polyamines XV. Thermodynamics of Metal Complex Formation of Linear Tetraamines Containing Two Ethylenediamine Residues.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 913, doi. 10.1002/hlca.19820650324
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Herstellung der 1 H-Indazole durch Photolyse von 2-Aminophenylketon- O-(äthoxycarbonyl)oximen und von 3,1,4-Benzoxadiazepin-2 (1 H)-onen.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 798, doi. 10.1002/hlca.19820650317
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Zur Kenntnis des Faktors F430 aus methanogenen Bakterien: Struktur des porphinoiden Ligandsystems.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 828, doi. 10.1002/hlca.19820650320
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Heterodiamantane und strukturell verwandte Verbindungen. IV. Pentacyclische Diäther der C<sub>12</sub>-Reihe: 5,14-Dioxapentaccology[7.5.0.0<sup>2,6</sup>.0<sup>3,13</sup>.0<sup>4,10</sup>]terradecan,4,14-Dioxapentacyclo[7.4.1.0<sup>2,8</sup>.0<sup>3n,11</sup>.0<sup>5,10</sup>]tetradecan,3,11-Dioxapentacyclo[8.3.1.0<sup>2,8</sup>.0<sup>4,13</sup>.0<sup>7,12</sup>]tetradecan und 3,10-Dioxapentacyclo[7.3.1.1.<sup>4,12</sup>.0<sup>2,7</sup>.0<sup>6,11</sup>]tetradecan (3,10-Dioxadiamantan)
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 986, doi. 10.1002/hlca.19820650331
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Desoxy-nitrozucker. 2. Mitteilung Herstellung geschützter 1-Desoxy-1-nitroaldosen.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 621, doi. 10.1002/hlca.19820650302
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Technische Verfahren zur Synthese von Carotinoiden und verwandten Verbindungen aus 6-Oxo-isophoron. VII. Synthese von Rhodoxanthin und (3 RS,3 RS)-Zeaxanthin aus der C<sub>15</sub>-Ringkomponente.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 958, doi. 10.1002/hlca.19820650328
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- Article
Formation and dissociation mechanism of amide complexes. V. Interconversion of dimeric and monomeric Cu<sup>2+</sup>-complexes with 1,8-diamino-3,6-diaza-2,7-octanedione: Comparison between the reactivity of terminal and internal amide groups.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 753, doi. 10.1002/hlca.19820650313
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Synthese von Glycerylätherphosphatiden 1. Mitteilung Herstellung von 1- O-Octadecyl-2- O-acetyl-sn-glyceryl-3-phosphorylcholin<sup>1</sup> ('Platelet Activating Factor'), des Enantiomeren sowie einiger analoger Verbindungen.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 1059, doi. 10.1002/hlca.19820650339
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Photochemical Synthesis of 2-Alkylidene-4-pyrrolin-3-ones.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 1029, doi. 10.1002/hlca.19820650334
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Masthead.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. fmi, doi. 10.1002/hlca.19820650301
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- Article
Über Pterinchemie 80. Mitteilung Die Herstellung von (6 RS)Tetra- und (6 RS)Pentaacetyl-5,6,7,8-tetrahydro-L-bioplerinen.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 1090, doi. 10.1002/hlca.19820650341
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Macrocyclische Spermidinalkaloide aus Maytenus tnossambicensis (KLOTZSCH) BLAKELOCK 12. Mitteilung über Celastraceen-Inhaltsstoffe.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 739, doi. 10.1002/hlca.19820650312
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Synthese und Circulardichroismus optisch aktiver Carotinoidmodelle.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 896, doi. 10.1002/hlca.19820650323
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Eine neue, einfache Synthese von 2,3,5-Trichlorpyridin.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 983, doi. 10.1002/hlca.19820650330
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Studies Related to Biological Detoxification of Kraft Pulp Mill Effluent. III. The Biodegradation of Abietic Acid with Mortierella isabellina.
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- Helvetica Chimica Acta, 1982, v. 65, n. 3, p. 661, doi. 10.1002/hlca.19820650305
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- Article