Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Guang Chen"'
Publikováno v:
New Journal of Chemistry. 41:11215-11224
Two types of coordination polymers based on a flexible tripodal multicarboxylate ligand and lanthanide metal ions, namely, [Ln(L)]·4.5H2O (Ln = La (1), Ce (2), Nd (3), named as type I) and [Ln(L)(H2O)2]·3.5H2O (Ln = Er (4), Tm (5), Yb (6), Lu (7),
Publikováno v:
Journal of Cluster Science. 22:309-318
A new supramolecular compound based on Anderson-B hexamolybdochromate, (H2Pz)3[Cr(OH)6Mo6O18H](SO4)2·12H2O (1) (Pz = piperazine) was synthesized and characterized by elemental analysis, IR spectroscopy, and single-crystal X-ray diffraction (Mo Kα).
Publikováno v:
Inorganic Chemistry Communications. 45:33-35
A Ag La coordination polymer of metatungstate (H2W12O406 −) and 2-pyrazinecarboxylic acid (L), (H3O)[Ag6La(H2O)6L4(H2W12O40)](1), was synthesized hydrothermally and characterized by elemental analysis, IR spectroscopy, and thermal gravimetric analy
Publikováno v:
Science China Technological Sciences. 54:19-22
Single crystalline Bi2O3 nanosheets have been synthesized by the surfactant assisted solvothermal method, using oleic acid and sodium dodecyl benzene sulfonate (SDBS) as compound surfactants. The thickness of Bi2O3 nanosheets is 40–70 nm with a mon
Publikováno v:
Journal of Coordination Chemistry. 61:1513-1524
An inorganic-organic hybrid compound {[Cu(phen)3]2PW11VO40 · 2H2O (1) has been hydrothermally prepared and structurally characterized by elemental analyses, IR, CV, TG, magnetic susceptibility measurements and single crystal X-ray diffraction. Compo
Publikováno v:
Transition Metal Chemistry. 32:981-984
A novel oxalate-bridged iron coordination polymer, Fe2(phen)2(C2O4)2(1) has been hydrothermally synthesized and characterized by elemental analyses, IR spectrum, TGA-DTA analysis, and single-crystal X-ray diffraction. Compound (1) crystallizes in the
Publikováno v:
Transition Metal Chemistry. 32:350-354
The ionic compound with the macroanion [CoIII(phen)3]2[{(CoIIW12O40)CoII(phen)2(H2O)}2CoII(C3H10N2)2]. 4H2O was synthesized via the hydrothermal technique and characterized by IR, XPS, TG-DTA and variable temperature magnetic susceptibility. The comp
Publikováno v:
Inorganica Chimica Acta. 359:2550-2554
Organoammoinium polyoxomolybdate [(enH)2(H2Mo6O20)]∞ was formed in autogeneous pressure at 160 °C for 120 h. The colorless crystals of polyoxomolybdate were characterized by elemental analysis, IR spectroscopy and single-crystal X-ray diffraction.
Publikováno v:
Solid State Communications. 132:175-179
The grain size effects in Bi 4 Ti 3 O 12 nanocrystals were investigated by Raman spectroscopy. The Bi 4 Ti 3 O 12 nanocrystals with grain size of 48 nm underwent an orthorhombic-to-monoclinic transition at low temperatures. The tetragonal structure o
Publikováno v:
Acta Crystallographica Section E Structure Reports Online. 61:m1103-m1104
The title compound, [Ni(C13H15BrNO)2], crystallizes in the orthorhombic space group Pbca, rather than the previously reported monoclinic space group C2/c [Sun & Ng (2005). Acta Cryst. E61, m323–m324]. The NiII atom is coordinated by two N atoms and