X射线结构分析相关论文
作为系列研究稀土氯化物熔盐体系相图的一部分,本文利用差热分析(DTA)和X射线结构分析(XRD)方法研究了EuCl3-LaCl3二元体系相图.用......
会议
本文给出本实验室近年来用多晶衍射数据或结合单晶衍射数据求解的一些硼酸盐新化合物的结构,并讨论目前多晶结构分析的一些主要困......
我们研制成功的快速渗氮工艺使材料具备某些可控渗氮的组织特点。为了深入研究氮化白层的相结构,我们把经不同快速渗氮工艺后的多......
将α,ω-二氯全甲基多硅烷相继与环戊二烯基钠、正丁基锂及四氯化锆作用,生成的全甲基多硅撑桥连二环戊二烯基二氯化锆(Me_2Si)_n(......
用X射线结构分析方法,鉴定了25MnTiBRE钢中的混合稀土夹杂物(RE)_2O_3、(RE)_2O_2S和(RE)S,测出其衍射数据、点阵常数和密度,并列......
自从发现物质的性质与分子的聚集状态密切相关以来,分子有序聚集的问题已经引起化学家的很大关注.该论文重点探讨过渡金属配合物分......
Synthesis,X—Ray Structure and Characterization of a Triruthenium Cluster Complex Ru^Ⅲ3(μ3—O)(μ—CH3CO
The synthesis and crystal structure of oxo-centered carboxylate-bridge trinuclear ruthenium complex, Ru3O(CH3COO)6(py)2C......
Structural Characterization and Proton-conductive Property of a Lanthanide Metal-organic Framework A
The reaction of Pr(Ⅲ) salt with 1,2,4,5-benzenetetracarboxylic acid(H_4betc) and piperazine(pip) yielded a lanthanide m......
在对红树林真菌B2次级代谢产物的研究过程中,从培养液中分离得到3个化合物,通过波谱解析以及文献对照,分别鉴定为fusaric acid、对苯......
Aminosilane bearing bulky substituents on nitrogen: LH2(L=Me2Si(NDipp-)2 , Dipp=2,6-diisopropylphenyl) was reacted with ......
分析了PC机判读X射线衍射仪软盘数据的困难,提出两种判读方法,实现了用PC机对D/max一类X射线衍射仪测量数据的调用,扩展了仪器的功能,并对两种判读......
Synthesis,Characterization and Thermal Property of the Aluminum Boroxine-linked Compound with N-aryl
The boroxine-linked organic aluminum compound LAl[OB(3-C4H3O)]2(μ-O) was accomplished by reacting LAl H2 {L =(Z)-4-[(2,......
由X射线相分析基本公式导出了适宜于计算同素异构体混合物的X射线衍射方程,通过分析WC-Co硬质合金γ相(Co-W-C固溶体)模拟合金的X射线实验数据推算出......
论述了在高等院校化学系本科生中开设X射线结构分析课程的必要性和可行性。根据作者几年的实践经验,介绍了X射线结构分析实验课程......
The title compound (C19H25NO4,Mr=331.40) was synthesized and its crystal structure was determined by single-crystal X-ra......
A new Zn(Ⅱ) coordination polymer, namely [Zn(Htci)(bib)0.5(H2O)]n·nH2O(1, H3 tci = tri(2-carboxyethyl)isocyanurate......
Synthesis and Characterization of a Sb(Ⅲ) Complex with α-Diimine Ligand and a C_(sp3)-C_(sp3) Coupli
A Csp3-Csp3 coupling production of the original ligand molecule [(CMeN(2,6-iPr2C6H3))2]2 (1) and an antimony ionic compo......
A new metal-organic framework based on ethyl lH-tetrazole-5-acetate(Hetza),[Ag4(etza)4](1),has been synthesized and char......
A Luminescent Cd(Ⅱ) Coordination Polymer Constructed from Isophthalic Acid and 1,3-Bis-(4-pyridyl)pr
A new coordination complex [Cd2(ip)2(bpp)]n(1, H2 ip = isophthalic acid, bpp = 1,3-bis-(4-pyridyl) propane) has been syn......
A new complex K0.5[K(18-crown-6)]1.5Ge9·1.5en(1) which contains unprecedented 'up' and 'down' chain......
A new Eu(III) complex from 2,2'-bipyridine(2,2'-bipy) and 1,3,5-triazine-2-4,6-tri(L-alanine)(H3L), {[Eu(L)(2,2&......
Three new supramolecular polymers, [(IP)(H_2SO_4)(H_2O)](1), [(H_2SDC)(BPA)](2) and [Mn(SDC)(IP)_2]_n (3), have been con......
One new polymer, [Na(NPHSNPAB)(CH_3OH)]_n, where NPHSNPAB stands for Nphenyl-2-[2-hydroxy-3-sulfo-5-nitrophenylhydrazone......
日本的强磁场研究中心与首都大学东京都市环境学部集团共同研究成功了利用强磁场取向处理,可由粉末试样获得单晶X射线衍射图像。一......
通过软件实现了用 P C 机调用日本 Rigaku 公司生产的 D/ max 一类 X 射线衍射仪测量数据,利用 P C 机的复杂计算功能,使原有仪器也可以进行新的结构......