Bis[μ-N′-isobutyryl-1-oxidonaphthalene-2-carbohydrazidato(3-)]dipyridinetricopper(II) (2009)
Xue-Feng Shi, Dacheng Li, Pi-Yong Li, Da-Qi Wang
The complete molecule of the title complex, [Cu3(C15H13N2O3)2(C5H5N)2], is generated by crystallographic twofold symmetry, with the central Cu atom lying on the rotation axis: it is coordinated by...
Bis(2-hydroxy-N′-isopropylidenebenzohydrazidato-κ2N′,O)bis(pyridine-κN)cobalt(II) (2009)
Xiaojuan Zhao, Dacheng Li, Yupeng Pan
In the title complex, [Co(C10H11N2O2)2(C5H5N)2], the CoII atom lies on a centre of symmetry and adopts a distorted cis-CoO2N4 octahedral geometry. The two acetone salicyloylhydrazone ligands are...
In the title complex, [Cd(C15H11N5O8)(H2O)2]·2C3H7NO, the CdII ion is located on a twofold rotation axis and is seven-coordinated in a distorted pentagonal-bipyramidal manner. The asymmetric...
Quanchang Wang, Dacheng Li, Daqi Wang
The title compound, {[Cu2(C17H11N3O)(SO4)(C5H5N)2]·0.5C4H10O}n, was synthesized by the reaction of 2-hydroxy-1-naphthylaldehyde-2-pyridinecarboxylhydrazone with copper sulfonate. A...
[5-Chloro-2-hydroxy-N′-(2-oxidobenzylidene)benzohydrazidato]pyridinecopper(II) (2009)
Piyong Li, Dacheng Li, Xuefeng Shi
In the title complex, [Cu(C14H9ClN2O3)(C5H5N)], the CuII ion exhibits a distorted trans-CuN2O2 square-planar geometry arising from the O,O,N-tridentate ligand and a pyridine molecule. An...
Bis[μ2-N′-acetyl-2-hydroxy-6-oxidobenzohydrazidato(3−)]octapyridinetrinickel(II) (2009)
Yan Yang, Dacheng Li, Xuefeng Shi
The title trinuclear complex, [Ni3(C9H7N2O4)2(C5H5N)8], possesses a crystallographically imposed center of symmetry occupied by one NiII ion. Each of the three NiII ions is coordinated by two O and...
Tetra-μ-oxido-tetrakis{dioxido[3-(2-pyridyl)-1H-pyrazole]molybdenum(VI)} (2009)
Dacheng Li, Ying Liu, Peihai Wei, Bo Hu, Xiutang Zhang
In the title compound, [Mo4O12(C8H7N3)4], the MoVI ion has a distorted octahedral coordination completed by two terminal O atoms, two μ-oxide atoms and two N atoms from one...
[1,2-Bis(diisopropylphosphino)-1,2-dicarba-closo-dodecaborane-κ2P,P′]dichloridomercury(II) (2008)
Fangfang Su, Qingliang Guo, Jianmin Dou, Dacheng Li, Daqi Wang
In the title complex, [HgCl2(C14H38B10P2)], the HgII atom is in a distorted HgCl2P2 tetrahedral coordination environment. The chelation of the Hg atom by two P atoms and two C atoms from the...
Junli Yang, Chengjuan Li, Dacheng Li, Daqi Wang
The reaction of MgCl2, NiCl2, and Na2(i-mnt) (i-mnt is 1,1-dicyanothene-2,2-dithiolate) with 15-crown-5 (15-C-5) leads to an infinite chain polymer, {[NiMg2(C4N2S2)2(C10H20O5)2]Cl2}n or...
(Pyridino-15-crown-5-κ5N,O,O′,O′′,O′′′)bis(thiocyanato-κN)manganese(II) (2008)
Chengjuan Li, Zejing Feng, Dacheng Li, Daqi Wang
The title complex, [Mn(NCS)2(C13H19NO4)] {systematic name:...
Yuting Chen, Hua Yang, Dacheng Li, Daqi Wang
The title compound, C17H18N6O2·0.5CH3OH, exists in the double keto form and adopts a highly puckered geometry, stabilized by intramolecular N—H...O and N—H...N hydrogen bonds....
Hua Yang, Yuting Chen, Dacheng Li, Daqi Wang
The title complex, [Mn3(C11H6O3)4(C5H5N)6(H2O)2]·2H2O·2C5H5N, is a trinuclear mixed oxidation state complex of overline1 symmetry. The three Mn atoms are six-coordinated in the shape of...