Unusual aquation of Ba2+ ions in the solid state: synthesis and X-ray structural and spectroscopic characterization of the novel polymeric complex salt of empirical formula {Ba6(H2O)17[Cr(ox)3]4}7H2O (ox = oxalate dianion)Electronic supplementary information (ESI) available: coordination patterns of
Unusual aquation of Ba2+ ions in the solid state: synthesis and X-ray structural and spectroscopic characterization of the novel polymeric complex salt of empirical formula {Ba6(H2O)17[Cr(ox)3]4}7H2O (ox = oxalate dianion)Electronic supplementary information (ESI) available: coordination patterns of
复制标题
固态 Ba2 离子的异常水化：经验式 {Ba6(H2O)17[Cr(ox)3]4}7H2O（ox = 草酸二价阴离子）的新型聚合物复合盐的合成、X 射线结构和光谱表征
DOI：
--
复制
发表时间：
2003
期刊：
影响因子：
--
通讯作者：
Flicit Majoumo
中科院分区：
文献类型：
--
作者：
Michel M. Blomb;J. Nenwa;Yves;Germain Evina Nnanga;Isral;E. Hey‐Hawkins;Peter Lnnecke;Flicit Majoumo
BaII和CrIII，VI化合物与草酸盐在水中反应生成经验式为{Ba6(H2O)17[Cr(Ox)3]4}·7H2O(1)的盐，与预期的3BaII/2CrIII比例一致；三斜结构由特殊的水和草酸盐桥连接在一起，化合物1被证明适合于合成具有手性阳离子和阴离子的新盐。
Reaction of BaII and CrIII,VI compounds with oxalates in water affords a salt of empirical formula {Ba6(H2O)17[Cr(ox)3]4}·7H2O (1), consistent with the expected 3BaII/2CrIII ratio; the triclinic structure is held together by unusual water and oxalate bridges, and compound 1 proved to be suitable for the synthesis of new salts with chiral cations and anions.