Zobrazeno 1 - 10
of 368
pro vyhledávání: '"Zhong-Lu You"'
Publikováno v:
Acta Chimica Slovenica, Vol 68, Iss 3, Pp 541-547 (2021)
A series of five new fluoro-substituted aroylhydrazones were prepared and structurally characterized by elemental analysis, IR, UV-Vis and 1H NMR spectroscopy, as well as single crystal X-ray diffraction. The compounds were evaluated for their antiba
Externí odkaz:
https://doaj.org/article/9b7f632f79974f7d9947fde2737d378f
Publikováno v:
Acta Chimica Slovenica, Vol 67, Iss 4, Pp 1155-1162 (2020)
A new copper(II) complex [Cu(L1)(NCS)(CH3OH)] (1) and a new zinc(II) complex [ZnCl2(HL2)]·CH3OH (2), derived from 4-bromo-N'-(pyridin-2-ylmethylene)benzohydrazide (HL1) and 4-methoxy-N'-(pyridin-2-ylmethylene)benzohydrazide (HL2), were prepared and
Externí odkaz:
https://doaj.org/article/d073974cecc34956b839ae4b08e1eba6
Publikováno v:
Molecules, Vol 9, Iss 11, Pp 949-956 (2004)
Two mononuclear complexes, [Ni(acac)2]·0.5CH3OH (1) and[Co(acac)2NO3]·2H2O (2) (acac = pentane-2,4-dione), have been synthesized andcharacterized by single crystal X-ray analysis. Complex 1 crystallizes in the monoclinicspace group P2
Externí odkaz:
https://doaj.org/article/b78ca03dc6114715808d27cf69959e1e
Autor:
Zhong-Lu You
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 2, Pp o395-o395 (2010)
In the title compound, C20H14N2O2·C3H7NO, the quinoxaline ring forms dihedral angles of 64.9 (2) and 30.9 (2)° with the two substituted benzene rings, which are themselves inclined at 58.4 (2)°. An intramolecular O—H...N hydrogen bond occurs. In
Externí odkaz:
https://doaj.org/article/efc3bd044b9a475d81ceaa95e492093a
Publikováno v:
Acta Chimica Slovenica, Vol 67, Iss 4, Pp 1155-1162 (2020)
A new copper(II) complex [Cu(L 1 )(NCS)(CH 3 OH)] ( 1 ) and a new zinc(II) complex [ZnCl 2 (HL 2 )]·CH 3 OH ( 2 ), derived from 4-bromo- N' -(pyridin-2-ylmethylene)benzohydrazide (HL 1 ) and 4-methoxy- N' -(pyridin-2-ylmethylene)benzohydrazide (HL 2
Autor:
Bitong Zhang, Yixing Guan, Changling Jing, Yinghui Wang, Jiahui Wu, Zhong-Lu You, Mengmeng Duan, Yanmin Li, Luyao Xu
Publikováno v:
Polyhedron. 166:146-152
A series of new ZnII, CoII/III and NiII complexes derived from reduced Schiff base 6,6′-((propane-1,3-diylbis(azanediyl))bis(methylene))bis(2-ethoxyphenol) (H2L), [Zn3L2(N3)2] (1), [Co2L(N3)2(CH3COO)]·CH3OH (2) and [Ni(HL)(OH2)(CH3OH)]·ClO4 (3),
Autor:
Kexin Dong, Moxuan Han, Jiahui Wu, Yanmin Li, Zhong-Lu You, Yinghui Wang, Luyao Xu, Mengmeng Duan
Publikováno v:
Inorganic Chemistry Communications. 105:212-216
A new acetohydroxamate coordinated oxidovanadium(V) complex derived from the pyridinohydrazone ligand 2′-(2-hydroxy-4-methoxybenzylidene)nicotinohydrazide (H2L), was prepared and characterized by elemental analysis, IR, UV–vis and 1H NMR spectra,
Autor:
Yanxin Li, Zhong-Lu You, Yinghui Wang, Yanmin Li, Mengmeng Duan, Jiahui Wu, Kexin Dong, Moxuan Han, Luyao Xu
Publikováno v:
Polyhedron. 165:138-142
Two new oxidovanadium(V) complexes, [VOLL1] and [VOLL2], where L is the dianionic form of N′-(3-ethoxy-2-hydroxybenzylidene)-3-methylbenzohydrazide (H2L), L1 is maltolatel, and L2 is ethylmaltolate, have been prepared. Both H2L and the complexes ha
Autor:
Luyao Xu, Bitong Zhang, Mengmeng Duan, Changling Jing, Yixing Guan, Huailan Yang, Fuwen Luo, Yanmin Li, Zhong-Lu You
Publikováno v:
Inorganic Chemistry Communications. 100:27-31
A trinuclear copper(II) complex, [Cu3L2]·2ClO4·2CH3CN, with the reduced Schiff base ligand 2,2′-((propane-1,3-diylbis(azanediyl))bis(methylene))diphenol (H2L) was prepared. The complex was characterized by elemental analysis, IR and UV–Vis spec
Publikováno v:
Inorganica Chimica Acta. 486:625-635
Three new dioxomolybdenum (VI) complexes, [MoO2L1(MeOH)] (1), [MoO2L2(MeOH)] (2) and [MoO2L3(H2O)]·EtOH (3), where L1, L2 and L3 are the dianionic form of N′-(2-hydroxybenzylidene)-3-methylbenzohydrazide, 4-bromo-N′-(2-hydroxybenzylidene)benzohy