Inorganic and Organic Chemistry

Morpholines(III) : Some Further Aspect of the Cyclodehydrohalogenation of u>[Ar-(aryl)-7V-(halogenoacyl) ] -aminoacetophenones R. F. A B D U L L A , S . K . L A H I R I , T . A . C R A B B , a n d R . C A H I L L 9 5 Infrared Spectroscopic Studies of Calcium Sulphate heated to High Temperatures J. B E N S T E D a n d S . P . V A R M A 6 9 0 Investigation of the Behaviour of Graphite Electrodes in Nonaqueous Electrolytes J. B E S E N H A R D a n d H . P . F R I T Z 1 2 2 5 IRand NMR-Spectra of Pseudo-Octahedral Cobalt (II)and Nickel (II)-Complexes . H. G. BIED E R M A N N , G . R O S S M A N N , a n d K . E . S C H W A R Z H A N S 7 8 Anomalous Magnetic Behavior of Pyrazinebridged Cobalt (II)-Complexes H . G . B I E D E R M A N N , P . K . B U R K E R T , a n d K . E . S C H W A R Z H A N S ( N ) 4 8 2 1H-Wide Line NMR Investigation of Bis (salicylaldehydato) (pyridazine) -Cobalt (II) H . G . B I E D E R M A N N , P . K . B U R K E R T , a n d K . E . S C H W A R Z H A N S ( N ) 9 6 8 Separation of the Actinides by Means of Countercurrent Electrolysis B . A . B I L A L a n d C . R E I C H M U T H ( N ) 3 6 8 Half-Wave Reduction Potentials of Boron Substituted Benzene Derivatives H. B O C K and W. Fuss 525 1H-nmr-Investigation of the Intramolecular Ligand Exchange in Dimethylfluorphosphorane H . D R E E S K A M P a n d K . H I L D E N B R A N D ( N ) 2 6 9 Mass Spectra of l-Dimethylaminonaphthalene-5Sulfonyl Derivatives of Some Metabolites of Catecholamines . . H . E G G E , H . O C K E N F E L S , H . T H O M A S , a n d F . Z I L L I K E N 2 2 9 1H-n.m.r. Spectra of l-(2-aminoethyl)aziridine Complexes . . H . P. F R I T Z and G . H I E R L ( N ) 4 7 6 Application of 220 MHz Protonresonance-Spectroscopy for Conformation-Analysis . G . H A G E L E 1 Solubility and Chemical Shift of 31P Nuclear Resonance of white Phosphorus in Certain Solvents G . H E C K M A N N a n d E . F L U C K ( N ) 6 3 31P NMR Investigations of the Behaviour of White Phosphorus in Some Organic Solvents G . H E C K M A N N a n d E . F L U C K 2 8 2 Physical and Biological Half-Life of Radiochemically Pure 59Fe H . C . H E I N R I C H , E . E . G A B B E , a n d D . H . W H A N G 1 3 The Reduction of Carbon Tetrachloride by Hydrated Electrons, H-Atoms, and Reducing Radicals . . . . R. K Ö S T E R and K . D . A S M U S 1 1 0 4 The Reaction of Chlorinated Ethylenes with Hydrated Electrons and OH-Radicals in Aqueous Solution . . . R. K Ö S T E R and K . D . A S M U S 1 1 0 8 The Behaviour of Tetraorganostannanes towards Aqueous Sulfurdioxide E . L I N D N E R a n d U . K U N Z E ( ,N) 1 6 4 Contributions to the Chemistry of Hydrazine and its Derivatives XXIII . Reactions of Barium Hydarizne . K.-H. L I N K E , R. T A U B E R T , K . B I S T E R , W . B O R N A T S C H , a n d B . J. L I E M 2 9 6 Kinetical Analysis by Formal Integration Theoretical Principles and their Application to Spectrophotometric Studies of Photoisomerization of Azobenzene . . H . M A U S E R and U . H E Z E L 2 0 3 Multicomponent-Redistribution Equilibria in Mixtures of Methylsilanes and Methylgermanes K . M O E D R I T Z E R 5 1 7 Preparation and IR-Spectra of Trisphosphitoyttrium-Acid, H 3 [ Y ( H P 0 3 ) 3 ] A . M U C K a n d F . P E T R Ü ( N ) 6 4 Preparation, Properties and Crystal Structure of K 3 ( W 0 S 3 ) C 1 . A . M Ü L L E R , N . W E I N S T O C K , B . K R E B S , B . B U S S , a n d A . F E R W A N A H ( N ) 2 6 8 X-Ray Data of Some Amminemetaltetraoxometallates . . . A. M Ü L L E R and I. B Ö S C H E N (N) 4 8 3 Mass Spectrometric Investigations with a,a'-Bisacetylenic ketones E . M Ü L L E R , A . S E G N I T Z , a n d K L . P . Z E L L E R 1 0 0 3 Microdetermination of Nodososide and Related Compounds Using Ceric Sulphate as Oxidizing Agent . . . S . A. I. R I Z V I and T. S U L T A N A 1 1 3 7 Colouring of N-free Esters by D r a g e n d o r f f s Reagent . . . . W. R Ö M E R M A N N ,