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Article
Genetic variations in the bitter taste receptor gene TAS2R38 are related to cigarette smoking behavior in Han Chinese smokers
Smoking behavior is influenced by multiple genes, including the bitter taste gene TAS2R38. It has been reported that the correlation between TAS2R38 and smoking behavior has ethnicity-based differences. However, ...
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Article
Isocoumarins from the Leaves of Nicotiana tabacum and Their Anti-Tobacco Mosaic Virus Activities
Two new isocoumarins, tabaisocoumarins D and E (1 and 2), together with four known isocoumarins (3–6) were isolated from the leaves of Nicotiana tabacum. Their structures were determined by means of HR-ESI-MS and...
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Article
Syntheses and magnetic properties of O-phenylenebis(oxamato)-bridged CoIICuIICoII complexes
Four new heterotrinuclear complexes have been prepared and characterized, namely {[Co(L)2]2[Cu (opba)]}(ClO4)2, where opba=o-phenylenebis(oxamato) and L=1,10-phenanthroline (phen), 5-nitro-1,10-phenanthroline ...
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Article
First oxalate-bridged pentanuclear [Cu(L)]3[Mn(ox)3]2 complexes: synthesis and magnetism
Two novel CuII3MnIII2 pentanuclear oxalato complexes have been synthesized and characterized, namely [Cu(L)]3[Mn(ox)3]2 [L = 1,10-phenanthroline(phen) and 2,2′-bipyridyl(bipy)] where ox is the oxalate dianion....
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Article
2–Hydroxy–1,3–propylene bis (oxamato)–bridged new NiIICuIINiII trinuclear complexes with an S = 3/2 high-spin ground state: synthesis and magnetism
Four new heterotrinuclear complexes have been synthesized and characterized, namely {[Ni(L)2]2[Cu(pbaOH)]}(ClO4)2, where pbaOH denotes 2–hydroxy–1,3–propylenebis(oxamato) and L = 1,10–phenanthroline (phen), 5-...
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Article
Synthesis, characterization and magnetic analysis of binuclear nickel(II) terephthalato complexes
Six new binuclear nickel (II) complexes have been synth-esized and characterized, namely: [Ni2(4X-TP-HA)(L)4](ClO4)2 [L = 1,10-phenanthroline (phen), 5-nitro-1,10-phenanthroline (NO2-phen) or 2,2′-bipyridyl (b...
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Article
Oxalate-bridged mixed-valence trinuclear manganese(II)-manganese(III)-manganese(II) complexes: synthesis and magnetism
Two novel MnII-MnIII-MnII oxalato complexes have been synthesized and characterized, namely [Mn2Mn(ox)3(L)4](ClO4) [L = 1,10-phenanthroline (phen) or 5-nitro-1,10-phenanthroline (NO2-phen), respectively], where o...
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Article
O-phenylenebis(oxamato) bridged trinuclear copper(II) complexes: synthesis and magnetic properties
Four new trinuclear copper(II) complexes bridged by o-phenylenebis(oxamato) (opba) and end-capped with 1,10-phenanthroline (phen), 5-nitro-1,10-phenanthroline (NO2-phen), 2,2′-bipyridyl (bipy) or 4,4′-dimethyl-2,...
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Article
The first examples of oxalate-bridged mixed-valence pentanuclear [Mn(L)2]3[Mn(ox)3]2 complexes: synthesis and magnetism
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Article
Synthesis and magnetism of 2-hydroxy-1,3-propanediylbis-(oxamato) bridged trinuclear copper(II) complexes
Four novel trinuclear copper(II) complexes have been synthesized, namely {[Cu(pbaOH)][Cu(L)]2}(ClO4)2, where pbaOH = 2-hydroxy-1,3-propanediylbis(oxamato) and L is 1,10-phenanthroline (phen), 5-nitro-1,10-phenant...
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Article
Synthesis and magnetic properties of tetrabromophthalato-bridged manganese(II) binuclear complexes
Four novel MnII binuclear complexes have been prepared and characterized, namely: [Mn2(TBPHTA)(L)4](ClO4)2 [L = 2,2′-bipyridyl (bipy), 1,10-phenanthroline (phen), 4,4′-dimethyl-2,2′-bipyridyl (Me2bipy) and 5-nitr...
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Article
Synthesis and magnetism of tetrachlorophthalato-bridged manganese(II) binuclear complexes
Four novel manganese(II) binuclear complexes have been prepared and characterized, namely [Mn2(TCPHTA)(L)4]-(ClO4)2 [where L is 2,2′-bipyridyl (bipy), 1,10-phenanthroline (phen), 4,4′-dimethyl-2,2′-bipyridyl (Me2
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Article
Synthesis and magnetic properties of new nickel(II)-copper(II)-nickel(II) trinuclear complexes with irregular spin-state structure
Four novel heterotrinuclear complexes were prepared, namely {[Ni(L)2]2[Cu(pba)]}(ClO4)2, where pba = pro-pylene-1,3-bis(oxamato) and L = 1,10-phenanthroline (phen), 5-nitro-1,10-phenanthroline (NO2-phen), 2,2′-bi...