Chemical Sciences: Recent submissions

  • TPD studies and activity of Zeolite Y for ammonolysis of sec-butyl alcohol 
    Fernandes, J.B.; Kakodkar, S.B. (Proc. Symp. on Thermal Analysis, IGCAR, Kalpakam, 4-6 Feb 2008 [Thermans 2008]. 2008; 244-246.)
  • Alternative synthesis of (+/-) Cherylline dimethyl ether 
    Kurangi, R.; Kinalekar, S.; Tilve, S.G.; Kirtany, J.K. (ARKIVOC. 2008(12); 2008; 256-261.)
    An alternative synthesis of isoquinoline alkaloid (+/-) cherylline dimethyl ether is reported. The steps involved are acid-catalyzed Michael addition of veratrole to p-methoxycinnamic acid, Curtius rearrangement, reduction ...
  • Solid state and catalytic CO oxidation studies on Zn(1-x)Ni(x)MnO(3) system 
    Shetkar, R.G.; Salker, A.V. (Materials Chemistry and Physics. 108(2-3); 2008; 435-439.)
    Nickel-substituted zinc manganite compositions Zn(1-x)Ni(x)MnO(3) (x = 0.0, 0.2, 0.4. 0.6, 0.8 and 1.0) with perovskite structure were prepared by co-precipitation precursor method and characterized by X-ray diffraction, ...
  • Bis(isopropylammonium) tetrasulfidomolybdate(VI) 
    Srinivasan, B.R.; Naether, C.; Naik, A.R.; Bensch, W. (Acta Crystallographica Section E-Structure Reports Online. 64(1); 2008; M66-M67.)
    The title compound, (C3H10N)(2)[MoS4], was synthesized by passing a rapid stream of H2S into an aqueous isopropylamine solution of molybdic acid. The title compound is isotypic with the corresponding W analogue (C3H10N)(2)[WS4]; ...
  • Nickel ferrite nanoparticles synthesis from novel fumarato-hydrazinate precursor 
    More, A.; Verenkar, V.M.S.; Mojumdar, S.C. (Journal of Thermal Analysis and Calorimetry. 94(1); 2008; 63-67.)
    Nickel ferrite is technologically important magnetic material extensively used in high frequency applications such as microwave device due to its high resistivity and sufficiently low losses. It also finds application in ...
  • Bis(methylammonium) tetrasulfidotungstate(VI) 
    Srinivasan, B.R.; Naether, C.; Bensch, W. (Acta Crystallographica Section E-Structure Reports Online. 64; 2008; M296-M297.)
  • A concise synthesis of (R)-Bgugaine, a pyrrolidine alkaloid from Arisarum vulgare 
    Majik, M.S.; Parameswaran, P.S.; Tilve, S.G. (Journal of Chemical Research. 2008(3); 2008; 121-122.)
    A new short method for the preparation of (R)-Bgugaine (1) has been described using Wittig condensation of a non-stabilised ylide with N-carboethoxy prolinal followed by reduction of double bond and conversion of N-carboethoxy ...
  • Crystallographic and thermal investigations of organic ammonium tetrathiomolybdates 
    Srinivasan, B.R.; Dhuri, S.N.; Naik, A.R.; Naether, C.; Bensch, W. (Polyhedron. 27(1); 2008; 25-34.)
    The organic ammonium tetrathiomolybdates N-methylethylenediammonium tetrathiomolybdate (N-Me-enH(2))(MOS4) (1), N-(3-aminopropyl)propane-1,3-diaminium tetrathiomolybdate (dipnH(2))[MOS4](2), 4-(2-ammonioethyl)piperazin-1-ium ...
  • Novel polysulphonates and poly(sulphonate-co-carbonate) polymers for nuclear track detection 
    Mandrekar, V.K.; Tilve, S.G.; Nadkarni, V.S. (Radiation Physics and Chemistry. 77(9); 2008; 1027-1033.)
    Preparation of homopolymer from diethylene glycol bis(allyl sulphonate) (DEAS) and its several copolymers with allyl diglycol carbonate (ADC) and their preliminary evaluation as nuclear track detector is described. The ...
  • Intramolecular Wittig reaction: A new synthesis of (S)-pyrrolam A 
    Majik, M.S.; Parameswaran, P.S.; Tilve, S.G. (Helvetica Chimica Acta. 91(8); 2008; 1500-1504.)
    A straightforward synthesis of (S)-pyrrolam A is described. The synthesis involves in situ generation of the phosphorane 3.followed by an intramolecular Wittig reaction to furnish (S)-pyrrolam A.

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