CRYSTAL STRUCTURE OF DI - NITRATOBIS(ETHYLCAPROLACTAM)URANYL(Ⅱ) UO_2[CH_2(CH_2)_4CONC_2H_5]_2(NO_3)_2

作     者：Zheng Bai CAO Han Zhang WANG Zhen Rong LU Li Min ZHU Jian Sheng GU Song Shan GUO Kai Bei YU 

作者机构：Dept.of Chem.Suzhou UniversitySuzhou215006 The Central LaboratorySuzhou UniversitySuzhou215006 Chengdu Center of Analand Determ.Academic SinicaChengdu610051 

出 版 物：《Chinese Chemical Letters》 (中国化学快报(英文版))

年 卷 期：1992年第3卷第3期

页      面：211-212页

核心收录：

学科分类：07[理学] 0703[理学-化学] 

主　　题：CRYSTAL STRUCTURE OF DI CH2 ETHYLCAPROLACTAM)URANYL NITRATOBIS UO2[CH2 

摘      要：The crystal structure of Di-nitratobis(ethylcaprolactam)uranyl(Ⅱ) UO_2[CH_2(CH_2)_4CONC_2H_5]_2(NO_3)_2 was established by a single-crystal X-ray diffraction *** is triclinie, space group P1, with a=7.171(2), b=8.655(3), c=10.182(5)A, α=78.27(3), β=70.63(3), γ=81.76(3)°, V=581.7(4)A^3, Z=l, Dc=1.94 ***^(-3).Final R value is *** result reveals that uranyl ion is coordinated to six oxygen atoms, two of them are from two carbonyl groups of ethylcaprolactam and the other four are from two nitrate groups.