...
首页> 外文期刊>Zeitschrift fur Anorganische und Allgemeine Chemie >Anionic diversity in iodobismuthate chemistry
【24h】

Anionic diversity in iodobismuthate chemistry

机译:碘代铋酸盐化学中的阴离子多样性

获取原文
获取原文并翻译 | 示例
           

摘要

Three salts containing different iodobismuthate anions have been synthesized. [(CH3)(2)NH2](3)[BiI6] was prepared by oxidation of bismuth by iodine in N,N-dimethylformamide. [(CH3)(2)NH2](3)[BiI6] crystallizes in the space group R3 with a = 30.760(3) angstrom and c = 8.8039(5) angstrom and contains monomeric [BiI6](3-) anions. The hydrate Na-4[Bi2I10] (.) 14H(2)O was prepared by the oxidation of bismuth using iodine in acetonitrile in the presence of NaI. Na-4[Bi2I10](.)14H(2)O crystallizes in the space group C2/m with a = 12.875(2) angstrom, b = 16.177(2) angstrom, c = 9.904(2) angstrom and beta = 106.57(6)degrees. The structure contains dimeric [Bi2I10](4-) anions and rows of sodium ions, with bridging water molecules. The hydrate [Na{(CH3)(2)NCHO}(2)(H2O)](3)[Bi2I9] was prepared by dissolution of Na-4[Bi2I10] (.) 14H(2)O in N,N-dimethylformamide and crystallizes in the space group P1 with a = 13.2309(13) angstrom, b = 13.3791(14) angstrom, c = 18.722(2) angstrom, alpha = 70.338(9)degrees, beta = 72.651(9)degrees and gamma = 62.183(5). The structure contains dimeric [Bi2I9](3-) anions and cationic polymers, [Na{(CH3)(2)NCHO}(2)(H2O)](+).
机译:已经合成了三种包含不同碘代铋酸盐阴离子的盐。 [(CH3)(2)NH2](3)[BiI6]是通过在N,N-二甲基甲酰胺中用碘将铋氧化制得的。 [(CH3)(2)NH2](3)[BiI6]在a = 30.760(3)埃和c = 8.8039(5)埃的空间群R3中结晶,并包含单体[BiI6](3-)阴离子。通过在NaI存在下,使用碘在乙腈中氧化铋,可以制备水合物Na-4 [Bi2I10](。)14H(2)O。 Na-4 [Bi2I10](。)14H(2)O在C2 / m空间群中结晶,其a = 12.875(2)埃,b = 16.177(2)埃,c = 9.904(2)埃,β= 106.57 (6)度。该结构包含二聚[Bi2I10](4-)阴离子和排成排的钠离子,带有桥接的水分子。水合物[Na {(CH3)(2)NCHO}(2)(H2O)](3)[Bi2I9]是通过将Na-4 [Bi2I10](。)14H(2)O溶于N,N-二甲基甲酰胺并在空间群P1中结晶,其a = 13.2309(13)埃,b = 13.3791(14)埃,c = 18.722(2)埃,alpha = 70.338(9)度,beta = 72.651(9)度和伽马= 62.183(5)。该结构包含二聚体[Bi2I9](3-)阴离子和阳离子聚合物[Na {(CH3)(2)NCHO}(2)(H2O)](+)。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号