Search
Now showing items 1-10 of 16
The first tris(saccharinato) complexes. Syntheses, spectral, thermal and structural characterization of ApyH[Cu(N-sac)(2)(O-sac)(H2O)(2)] and ApyH[Zn(N-sac)(3)-(H2O)] (ApyH=2-aminopyridinium and sac = saccharinate)
(Springer, 2005)
The reaction of the Schiff base salicylideneaminopyridine with [M(sac)(2)(H2O)(4)] . 2H(2)O, where M is copper(II) or zinc( II), and sac is the saccharinate anion, results in the formation of the new tris( saccharinato) ...
Bis-(5,5 '-diethylbarbiturato) copper(II) and cadmium(II) complexes with ethylenediamine. Synthesis, crystal structures, spectroscopic and thermal characterization of cis-[Cu(barb)(2)(en)] and {[Cd(barb)(2)(mu-en)]center dot 2H(2)O}(n)
(Wiley-V C H Verlag Gmbh, 2005)
Two new bis(5.5'-diethylbarbiturato) (barb) complexes ofcopper(II) and cadmium(II) with ethylenediamine (en) were synthesized and characterized by elemental analysis, FT-IR spectroscopy and thermal analysis. In addition. ...
[Hg-2(mu-bpe)(mu-OAc)(2)(mu-SCN)(2)], a new two-dimensional coordination polymer involving three simultaneously bridging ligands: 1,2-bis(4-pyridyle)ethene, acetate, and thiocyanate
(Wiley-V C H Verlag Gmbh, 2005)
A new mercury(II) complex of 1,2-bis(4-pyridyle)ethene (bpe) with anionic acetate and thiocyanate ligands has been synthesized and characterized by elemental analysis, IR, H-1 NMR and C-13 NMR spectroscopy. The single ...
1,3-Dibenzoylimidazolidine-2-thione and 1,3-dibenzoyl-3,4,5,6-tetrahydropyrimidine-2(1H)-thione
(Int Union Crystallography, 2005)
The title compounds, 1,3- dibenzoylimidazolidine- 2- thione, C17H14N2O2S, ( I), and 1,3- dibenzoyl- 3,4,5,6- tetrahydropyrimidine-2( 1H)- thione, C18H16N2O2S, ( II), were obtained from the reactions of imidazolidine- 2- ...
Three 1,2,4-triazole derivatives containing subtituted benzyl and benzylamino groups
(Blackwell Munksgaard, 2005)
The title compounds, 4-benzylamino-3-(4-methylbenzyl)-1-H1,2,4-triazol-5 (4M-one, C17H18N4O, (I), 3-(4-methylbenzyl)4- (4-methylbenzylamino) -1H-1,2,4-triazol-5 (4H) -one, C18H20N4O, (II), and 3-(4-chlorobenzyl)-4-(4-met ...
Two-dimensional holo- and hemidirected lead(II) coordination polymers: Synthetic, spectroscopic, thermal, and structural studies of [Pb(mu-SCN)(2)(mu-ebp)(1.5)](n) and {[Pb(mu-OAc)(mu-ebp)](ClO4)]}(n) (ebp=4,4 '-[(1E)-ethane-1,2-diyl]bis[pyridine]; OAc = acetato)
(Wiley-V C H Verlag Gmbh, 2005)
Two new coordination polymers of Pb complexes with bridging 4,4 '-[(1E)-ethane-1,2-diyl]bis[pyridine] (ebp), thiocyanato, and acetato ligands, [Pb(mu-SCN)(2)(mu-ebp),(1.5)](n) (1) and {[Pb(mu-OAc)(mu-ebp)](ClO4)](n) (2), ...
Unusual template center dot center dot center dot template interactions in organically templated zincophosphate networks: {apyH[Zn(HPO4)(H2PO4)]center dot H2O }(n) and [meenH(2) [Zn-5 (PO4)(4)]}(n) (apyH=2-aminopyridinium and meenH(2) = monoethanol-ethylenediammonium)
(Elsevier Science Bv, 2005)
The solution-mediated syntheses, single crystal structures and some physical data for [apyH[Zn(HPO4)(H2PO4)]center dot H2O}(n) (I) and {meenH(2)[Zn-5(PO4)(4)]}(n) (II) are reported. Compound (1), templated by mono-protonated ...
trans-bis(ethylenediamine)bis(p-nitrobenzoxasulfamato)copper(II)
(Int Union Crystallography, 2004)
The structure of trans-[Cu(nbs)(2)(en)(2)] [nbs is the p-nitrobenzoxasulfamate anion (C6H3N2O5S)(-) and en is ethylenediamine, C2H8N2] consists of neutral molecules. The Cu2+ ion occupies an inversion centre and exhibits ...
Copper(II)-malonato coordination frameworks with ethanolammonium cations. Synthesis, spectral, thermal and structural characterization of trans-[Cu(mal)(2)(meaH)(2)] and {(deaH)(2)[Cu(mu-mal)(2)]center dot H2O}(infinity) (meaH = monoethanolammonium, deaH = diethanolammonium and mal = malonate)
(Elsevier Science Bv, 2004)
Two isomorphous malonato-copper(II) complexes, [Cu(mal)(2) (meaH)(2)] and {(deaH)(2) [Cu(mu-mal)(2)].H2O}(infinity) (meaH = monoethanolammonium, deaH = diethanol ammonium and mal = malonate), have been prepared and ...
trans-Tetraaquabis(p-nitrobenzoxasulfamato)cobalt(II)
(Int Union Crystallography, 2004)
The structure of the title complex consists of neutral molecules of [Co(nbs)(2)(H2O)(4)] (nbs is the p-nitrobenzoxasulfamate anion, C6H3N2O5S-). The Co2+ ion occupies an inversion centre and exhibits a distorted octahedral ...
