Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Xue-Gang Zheng"'
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 12, Pp o3219-o3219 (2009)
In the crystal structure of the title compound, C12H12N22+·2C15H9O5−, the cation has site symmetry overline{1} with the mid-point of C=C bond located on an inversion center. The two benzene rings of the anion are oriented at a dihedral angle 85.87
Externí odkaz:
https://doaj.org/article/a34d560ee3ec4e0aa302dab5ba7fe320
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 12, Pp m1601-m1601 (2009)
The AgI atom in the title compound, [Ag(C3H3N4O2)(C18H15P)3]·H2O, exists in a distorted tetrahedral environment. The uncoordinated water molecule forms only one hydrogen bond to the uncoordinated carbonyl O atom.
Externí odkaz:
https://doaj.org/article/8c65f6529b2e41698f616d265d5b9fac
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 12, Pp m1642-m1642 (2009)
In the title complex, [Mn(CHO2)(C12H8N2)2]ClO4, the MnII cation is chelated by two 1,10-phenanthroline (phen) ligands and one formate anion in a distorted MnN4O2 octahedral geometry. The two phen planes are oriented at a dihedral angle of 57.48 (11)
Externí odkaz:
https://doaj.org/article/5408d1678bfe4ba8b4ee6608d7e7073d
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 12, Pp m1604-m1605 (2009)
In the crystal structure of the title compound, [Zn(C7H4O4S)(C10H8N2)(H2O)]·2H2O, the ZnII ion assumes a trigonal–bipyramidal coordination geometry completed by two N atoms from a 2,2′-bipyridine ligand, two O atoms from a 2-(3-thienyl)malonate
Externí odkaz:
https://doaj.org/article/93bdff0923fb49bdb1dca1ff6ef9ec39
Publikováno v:
DEStech Transactions on Social Science, Education and Human Science.
Publikováno v:
Optoelectronics Letters. 2:182-185
Un-hydrogenated Diamond-like Carbon (DLC) films were prepared by pulsed laser deposition technique at different substrate temperature. The Raman spectra, the absorption and the photoluminescence spectra were measured. The dependence of structure and
Publikováno v:
Energy & Fuels. 17:896-900
A relatively large laboratory-scale sample of a commercial type of PVC material usually used in building, flooring, home furnishings, clothing, etc., is thermally decomposed under carefully controlled conditions. Dehydrochlorination of PVC material a
Publikováno v:
Acta Crystallographica Section E: Structure Reports
In the title complex, [Mn(CHO(2))(C(12)H(8)N(2))(2)]ClO(4), the Mn(II) cation is chelated by two 1,10-phenanthroline (phen) ligands and one formate anion in a distorted MnN(4)O(2) octa-hedral geometry. The two phen planes are oriented at a dihedral a
Autor:
Xue Gang Zheng, Qing Shan Li
Publikováno v:
Open Physics, Vol 6, Iss 2, Pp 351-355 (2008)
Metallic Zn films were deposited on glass substrates by electron-beam evaporation. ZnO films were synthesized by thermal oxidation of Zn metallic films in air. At the annealing temperature of 550 °C, ZnO nanowires appeared on the surface, which main
Publikováno v:
Zhongguo Zhong xi yi jie he za zhi Zhongguo Zhongxiyi jiehe zazhi = Chinese journal of integrated traditional and Western medicine. 24(6)
To study the therapeutic mechanism of weitongning (WTN) in treating peptic ulcer.Rat model of chronic gastric ulcer induced by glacial acetic acid was used to observe the effect of WTN on the curative quality, thickness of regenerated mucous membrane