F-ELEMENT CROWN ETHER COMPLEXES .27. THE SYNTHESIS AND CRYSTAL-STRUCTURE OF [CE(NO3)3(OH2)(12-CROWN-4)].12-CROWN-4

被引：6
|
作者：
ROGERS, RD
ROLLINS, AN
ETZENHOUSER, RD
HENRY, RF
机构：
[1] Department of Chemistry, Northern Illinois University, DeKalb, IL
来源：
JOURNAL OF INCLUSION PHENOMENA AND MOLECULAR RECOGNITION IN CHEMISTRY | 1990年 / 8卷 / 04期
关键词：
12-crown-4; cerium nitrate complex; X-ray crystal structure;
D O I：
10.1007/BF01041193
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A unique cerium nitrate complex, [Ce(NO3)3(OH2)(12-crown-4)]-12-crown-4, has been crystallized from the reaction of hydrated cerium nitrate and 12-crown-4. It crystallizes in the orthorhombic space group, Pnma, with (at -150°C)a = 22.901(5), b = 13.547(3), c = 8.422(1)Å, and Dx = 1.77 g cm-3 for Z = 4 formula units. A final R value of 0.048 was obtained utilizing 2059 unique observed [Fo ≥ 5σ(Fo)] reflections. The Ce atom resides on a crystallographic mirror plane and is 11-coordinate, coordinated to three bidentate nitrate groups, one water molecule and the four oxygens of one 12-crown-4 molecule. The water molecule hydrogen bonds a second 12-crown-4 unit. Both unique crown molecules and one of the nitrate anions are severely disordered. © 1990 Kluwer Academic Publishers.
引用
收藏
页码：375 / 382
页数：8
相关论文
共 50 条
  • [31] F-ELEMENT CROWN-ETHER COMPLEXES .1. SYNTHESIS AND STRUCTURE OF [Y(OH2)8]CL3.(15-CROWN-5)
    ROGERS, RD
    KURIHARA, LK
    INORGANICA CHIMICA ACTA, 1986, 116 (02) : 171 - 177
  • [32] CRYSTALLINE-STRUCTURE OF PRODUCTS OF MOO(12-CROWN-4)CL3-BULLET-H2O AND REO(12-CROWN-4)BR3-BULLET-H2O HYDROLYSIS
    SERGIENKO, VS
    ILYUKHIN, AB
    LUZIKOVA, AV
    PORAIKOSHITS, MA
    KOORDINATSIONNAYA KHIMIYA, 1991, 17 (11): : 1489 - 1496
  • [33] SYNTHESIS AND CRYSTAL-STRUCTURE OF [LI(12-CROWN-4)2][RECL5(CH3CN)].CH3CN
    STENGER, H
    WELLER, F
    DEHNICKE, K
    ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1991, 606 (15): : 109 - 117
  • [34] COMPLEXATION THERMODYNAMICS OF CROWN-ETHERS .3. 12-CROWN-4 TO 36-CROWN-12 - FROM RIGID TO FLEXIBLE LIGAND
    INOUE, Y
    LIU, Y
    TONG, LH
    OUCHI, M
    HAKUSHI, T
    JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1993, (10): : 1947 - 1950
  • [35] Synthesis and crystal structure of the monomeric ''out-of-cavity'' complex [LaBr3(12-crown-4)(acetone)]
    Runschke, C
    Meyer, G
    ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1997, 623 (06): : 1017 - 1020
  • [36] SYNTHESIS AND CRYSTAL-STRUCTURE OF [SC(NO3)3(OH2)3]. (18-CROWN-6)
    JIN, ZS
    LIU, YS
    ZHANG, SG
    YU, FL
    NI, JZ
    ACTA CHIMICA SINICA, 1987, 45 (11) : 1048 - 1052
  • [37] Synthesis of Bifunctional Ligands Based on Azaheterocycles and Fragments of 12-Crown-4
    A. S. Denisova
    M. B. Degtyareva
    E. M. Dem'yanchuk
    A. A. Simanova
    Russian Journal of Organic Chemistry, 2005, 41 : 1690 - 1693
  • [38] Radiative association of Cs+ with 12-crown-4 ether at 288 K
    Barlow, SE
    Tinkle, MD
    RAPID COMMUNICATIONS IN MASS SPECTROMETRY, 1999, 13 (05) : 390 - 392
  • [39] Synthesis of bifunctional ligands based on azaheterocycles and fragments of 12-crown-4
    Denisova, AS
    Degtyareva, MB
    Dem'yanchuk, EM
    Simanova, AA
    RUSSIAN JOURNAL OF ORGANIC CHEMISTRY, 2005, 41 (11) : 1690 - 1693
  • [40] [NA(12-CROWN-4)2]2[NI(SE4)2].DMF - SYNTHESIS, CRYSTAL-STRUCTURE, AND MAGNETIC-BEHAVIOR
    AHLE, A
    NEUMULLER, B
    PEBLER, J
    ATANASOV, M
    DEHNICKE, K
    ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1992, 615 (09): : 131 - 136
12345