一级毛片免费不卡在线视频,国产日批视频免费在线观看,菠萝菠萝蜜在线视频免费视频,欧美日韩亚洲无线码在线观看,久久精品这里精品,国产成人综合手机在线播放,色噜噜狠狠狠综合曰曰曰,琪琪视频

Synthesis and Structure of [Cu2(μ-NO

時間:2023-04-27 08:31:13 數(shù)理化學(xué)論文 我要投稿
  • 相關(guān)推薦

Synthesis and Structure of [Cu2(μ-NO2)(aepy)4](ClO4)3 (aepy = 2-(2-Aminoethyl)pyridine)

The title compound [Cu2((μ-NO)2(aepy)4]ClO43 Cu2C28H40N9Cl3O14, Mr = 960.12, aepy = 2-(2-aminoethyl)pyridine) was synthesized and its crystal structure was determined by X-ray diffraction method. It crystallizes in monoclinic, space group C2/c with cell parameters: a = 21.958(3), b = 12.205(2), c = 15.180(3)A, = 106.06(1), V = 3909.5(12)A3, Z = 4, Dc = 1.631 g/cm3, F000 = 1968 and (MoK = 1.368 mm-1. The structure was solved by direct methods and refined by full-matrix least-squares techniques. The final R = 0.0734 and wR = 0.1954 for 1606 observed reflections with Iσ>2.0(I. The crystal structure revealed that the [Cu2(-NO2aepy4]3+ cation consists of two square-based pyramidal copper(Ⅱ)atoms bridged by one nitrate anion. The distance between the two copper atoms Cu1…Cu1A) is 5.373(2)A.

作 者: LIU Jia-Cheng GUO Guo-Cong LIN Shan-Huo ZHENG Fa-Kun MA Hong-Wei ZHOU Guo-Wei HUANG Jin-Shun   作者單位: State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter,The Chinese Academy of Sciences, Fuzhou, Fujian 350002, China  刊 名: 結(jié)構(gòu)化學(xué)  ISTIC SCI PKU 英文刊名: CHINESE JOURNAL OF STRUCTURAL CHEMISTRY  年,卷(期): 2002 21(5)  分類號: O64  關(guān)鍵詞: synthesis   copper   2-2-aminoethylpyridine   crystal structure  

【Synthesis and Structure of [Cu2(μ-NO】相關(guān)文章:

匯報工作:clear and with structure04-25