Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Shamik Ghoshal"'
Publikováno v:
Zeitschrift für Naturforschung A. 68:610-620
Ultrapure hafnium metal (110 ppm zirconium) was neutron activated with a thermal neutron flux of 6:6 · 1012 cm-2s-1 in order to obtain 181Hf for subsequent time differential perturbed angular correlation (TDPAC) experiments using the nuclear probe 1
Autor:
Vimal K. Jain, Kamal R. Chaudhari, Suresh M. Chopade, V. S. Sagoria, Amey Wadawale, Shamik Ghoshal
Publikováno v:
Inorganica Chimica Acta. 362:1819-1824
Antimony and bismuth dithiocarboxylates of the type [M(S 2 CAr) 3 ] (M = Sb, Bi; Ar = C 6 H 5 (Ph), 4-MeC 6 H 4 (tol)) have been synthesized. These complexes were characterized by elemental analysis, IR, UV–Vis, and 1 H NMR spectroscopy. X-ray crys
Publikováno v:
Journal of Chemical Sciences. 120:305-308
Tris(dithiocarboxylato)indium(III), $[In\{S_2CAr\}_3]$ (Ar = phenyl or p-tolyl) have been synthesized and characterized. The molecular structure of $[In(S_2Ctol)_3]$ established by single crystal X-ray diffraction revealed a distorted octahedral geom
Autor:
Vimal K. Jain, Shamik Ghoshal
Publikováno v:
Journal of Chemical Sciences. 119:583-591
The chemistry of classical and organometallic complexes of gallium and indium with dithiolate ligands, i.e., dithiocarboxylates, xanthates, dithiocarbamates, dithiophosphates, dithiophophinates and dithioarsenates, has been reviewed. Synthesis, spect
Publikováno v:
Bulletin of Materials Science. 30:173-178
The reaction of KSeCOAr with InCl3 and (MCl(PR3)2) in benzene afforded bimetallic complexes, ((R3P)2MIn(SeCOAr)4) (PR3 = PEt3 or PPh3; M = Cu or Ag; Ar = -C6H5 (phenyl) or 4-MeC6H4 (tolyl)). The triethylphosphine complexes decomposed rapidly when M =
Publikováno v:
Journal of Chemical Research. 2007:221-225
Reactions of trialkylgallium/indium etherate with 2-(2-hydroxyphenyl)oxazolines afforded colourless dialkyl[2-(2-phenolato)oxazoline]gallium/indium complexes of the type [GaR2(OC6H4-OxR′R″)] (1) and [{InMe2(OC6H4-OxR′R″)}2] (2) (R = Me or Et;
Autor:
Carol A. Ellis, Shamik Ghoshal, Gautam Kumar Dey, G. Kedarnath, Vimal K. Jain, Edward R. T. Tiekink
Publikováno v:
European Journal of Inorganic Chemistry. 2007:1566-1575
Reactions of M(OAc)2·nH2O and M(OAc)2(tmeda) with dithiocarboxylic acids gave [M(S2CTol)2]n (1) (M = Zn or Cd; Tol = C6H4Me-4) and [M(S2CAr)2(tmeda)] (3) (M = Zn, Cd, Hg; Ar = Ph or Tol), respectively, in high yields as deep-colored crystalline soli
Publikováno v:
Journal of Organometallic Chemistry. 691:5838-5844
Several gallium and indium dithiocarboxylate complexes of the type [MenM(S2CR)3−n] (M = Ga, In; n = 0, 1, 2; R = phenyl (Ph), p-tolyl (tol), mesityl (Mes)) have been synthesized. These complexes were characterized by elemental analysis, IR, UV–vi
Publikováno v:
Journal of Nanoscience and Nanotechnology. 6:235-240
Synthesis and characterization of various classical indium xanthate complexes of the type [InCl3−n(S2COR)n] (n = 1,2, or 3; R = Me, Et, Pri, and Bus) have been discussed. Crystalline β-In2S3 nanoparticles were obtained by the solvent thermolysis o
Publikováno v:
Applied Organometallic Chemistry. 19:1257-1262
Methylindium(III) dithiolate complexes of the general formulae [Me 2 In(S n S)] (1) and [MeIn(S n S) 2 ] (2) [S n S = (EtO) 2 PS 2 -, (Pr i O) 2 PS 2 -, Et 2 NCS 2 -, Pr i 2 NCS 2 - , O(CH 2 CH 2 ) 2 NCS 2 - , EtOCS 2 - and Pr i OCS 2 - ] have been i