Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Zhong-Long Wang"'
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 9, Pp m156-m157 (2015)
A red block-shaped crystal of the title compound, [Co(HCOO)2(C12H10N4)2]n, was obtained by the reaction of cobalt(II) nitrate hexahydrate, formic acid and 1,1′-(1,4-phenylene)bis(1H-imidazole) (bib) molecules. The asymmetric unit consists of one Co
Externí odkaz:
https://doaj.org/article/ca0ac129c6f4437dbdf17c2facad48ab
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 7, Pp m145-m146 (2015)
The asymmetric unit of the title polymeric CoII complex, [Co2(C13H7NO4)2(C12H10N4)(H2O)4]n, contains a CoII cation, a 5-(4-carboxylatophenyl)picolinate dianion, two coordination water molecules and half of 1-[4-(1H-imidazol-1-yl)phenyl]-1H-imidazole
Externí odkaz:
https://doaj.org/article/2ca88f6a3da54f77b4d73d52385f8b22
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 7, Pp o1192-o1192 (2008)
Cocrystallization of 4-carboxypyridine (4-CPY) and 5-sulfosalicylic acid (5-H2SSA) yields the title salt, C6H6NO2+·C7H5O6S−. In the crystal structure, the components of the salt are linked by a combination of intermolecular O—H...O and N—H...O
Externí odkaz:
https://doaj.org/article/781884dea5994ba198769f65b44f6c0c
Autor:
Li-Hui Jia, Zhong-Long Wang
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 4, Pp o665-o666 (2008)
In the title compound, C4H12N22+·2C6H2N3O7−·C4H10N2, the piperazine-1,4-diium cations and piperazine molecules lie on crystallographic inversion centres. In the crystal structure, intermolecular N—H...O and N—H...N hydrogen bonds link the com
Externí odkaz:
https://doaj.org/article/64ab7508ac1b42a5b1bbfad1c0fdb847
Autor:
Ming Zhong , Long Wang
Publikováno v:
Nature Environment and Pollution Technology, Vol 19, Iss 2, Pp 663-668 (2020)
Given the increase in energy consumption and the advancement of urbanization, the expected level for the prevention and control of air pollution has not been achieved, and urban air quality has deteriorated significantly. Environmental air ecological
Externí odkaz:
https://doaj.org/article/3d8d24a0404f4569a1b7e5cf4e2ed1bd
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 438:114533
Publikováno v:
Chinese Journal of Analytical Chemistry. 50:100122
Autor:
Zhong-Long Wang, Songliu Yuan, Xinghan Chen, Haizheng Tao, Run Zhang, Qingshan Fu, Canglong Li, Xiujian Zhao
Publikováno v:
Ceramics International. 44:8623-8627
It is shown that for samples of V 1- x Nb x O 2 (0 ≤ x ≤ 3%), each undergoes a magnetic transition characterized by an abrupt variation in susceptibility, and the transition temperature T m , x shifts from 333.4 K to 303 K with x from 0% to 3%. A
Publikováno v:
Inorganic Chemistry Communications. 55:17-20
A novel metal-organic framework, [Co6(μ3-OH)4(ndc)4(bip)2(H2O)2]n (1)[H2 ndc = 1,4-naphthalenedicarboxylic acid, bip = 1,5-bis(imidazole-1-yl)pentane], constructed from unique [Co6(μ3-OH)4]8 +n chains containing alternate [Co4(OH)2]6 + and [Co2(OH)
Publikováno v:
Inorganic Chemistry Communications. 49:143-146
A first transition–metal coordination polymer [CuH2L(H2O)]n (1) based on a new mixed N-/O-donors 5-[2-carboxy-3-(1H-tetrazol-5-yl)-phenoxy]-isophthalic acid (H4L), which exhibits a 2D 3-connected polymeric network, has been presented and characteri