Water-fluorine chains in (18-crown-6)·NH4F·3H2O hydrate

被引：0
|
作者：
K. A. Udachin
J. Lipkowski
机构：
[1] National Research Council of Canada,Steacie Institute for Molecular Sciences
[2] Polish Academy of Sciences,Institute of Physical Chemistry
[3] Kasprzaka 44,undefined
来源：
Journal of Structural Chemistry | 2005年 / 46卷
关键词：
water; hydrate; hydrogen bond; crown-ether;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The structure and composition of (18-crown-6)·NH4F·3H2O hydrate were determined from single crystal XRD data at 173 K. The compound is monoclinic P21/n with unit cell parameters a = 11.913(1) Å, b = 7.928(1) Å, c = 20.679(3) Å; β = 105.14(1)°. The ammonium cation is included in the crown-ether and forms three hydrogen bonds to oxygen atoms. The water molecules and the fluorine ions connected by hydrogen bonds form chains consisting of square faces and running parallel to the b axis of the crystal.
引用
收藏
页码：S84 / S87
相关论文
共 50 条
  • [1] Water-fluorine chains in (18-crown-6)•NH4F•3H2O hydrate
    Udachin, K. A.
    Lipkowski, J.
    JOURNAL OF STRUCTURAL CHEMISTRY, 2005, 46 (Suppl 1) : S84 - S87
  • [2] Hydrogen-bond-directed assemblies of [La(18-crown-6)(H2O)4](BiCl6)•3H2O and [Nd(18-crown-6)(H2O)4](BiCl6)•3.5H2O regulated by different symmetries
    Zhang, Shi-Yong
    Li, Jian
    Zeng, Ying
    Wen, He-Rui
    Du, Zi-Yi
    JOURNAL OF MOLECULAR STRUCTURE, 2016, 1125 : 227 - 233
  • [3] 18-crown-6 and titanium tetrafluoride -: Preparation of the TiIV fluoride crown ether complexes (TiF4)2(18-crown-6) and the stabilization of cis-TiF4(H2O)2 in [{cis-TiF4(H2O)2}2(18-crown-6)]
    Cameron, TS
    Decken, A
    Ilyin, EG
    Nikiforov, GB
    Passmore, J
    EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2004, (19) : 3865 - 3872
  • [4] Assembly of a new cyano-bridged 4f-3d dimer Sm(DMSO)4-(H2O)3Cr(CN)6 and crystal structure of [K3(18-crown-6)3-(H2O)4]Cr(CN)6•3H2O
    Zhou, BC
    Kou, HZ
    He, Y
    Wang, RJ
    Li, YD
    Wang, HG
    CHINESE JOURNAL OF CHEMISTRY, 2003, 21 (03) : 352 - 355
  • [5] STABILIZATION OF H2O.BF3 BY HYDROGEN-BONDING TO 18-CROWN-6
    BOTT, SG
    ALVANIPOUR, A
    ATWOOD, JL
    JOURNAL OF INCLUSION PHENOMENA AND MOLECULAR RECOGNITION IN CHEMISTRY, 1991, 10 (01): : 153 - 158
  • [6] Aggregates of complexes [Sc(H2O)4(NCS)2]+ and [Sc(H2O)2(NCS)4]- with 18-crown-6
    Ilyukhin, A. B.
    Petrosyants, S. P.
    RUSSIAN JOURNAL OF COORDINATION CHEMISTRY, 2007, 33 (04) : 265 - 271
  • [7] Aggregates of complexes [Sc(H2O)4(NCS)2]+ and [Sc(H2O)2(NCS)4]− with 18-crown-6
    A. B. Ilyukhin
    S. P. Petrosyants
    Russian Journal of Coordination Chemistry, 2007, 33 : 265 - 271
  • [8] Crystal structures of the [18]-crown-6 ammoniate C12H24O6 • 2 NH3 and the cryptand [2.2.2] ammoniate C18H36O6N2 • 2 NH3
    Suchentrunk, C
    Rossmier, T
    Korber, N
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE, 2006, 221 (02): : 162 - 165
  • [9] Crystal Structure of the Bis(Picrato-O,O")Tetraaquacalcium Complex with 18-Crown-6, [Ca(Pic)2(H2O)4] · 18C6
    A. N. Chekhlov
    Russian Journal of Coordination Chemistry, 2001, 27 : 762 - 766
  • [10] Novel type of molecular connectivity in one-dimensional uranyl compounds: [K@(18-crown-6)(H2O)][(UO2)(SeO4)(NO3)], a new potassium uranyl selenate with 18-crown-6 ether
    Gurzhiy, Vladislav V.
    Tyumentseva, Olga S.
    Krivovichev, Sergey V.
    Tananaev, Ivan G.
    INORGANIC CHEMISTRY COMMUNICATIONS, 2014, 45 : 93 - 96
12345