Molecular structure of bis[(1,3)2-oxaadamantano]-18-crown-6 and its potassium picrato complex

被引：11

作者：

Mlinaric-Majerski, K ^{[1
]}

Visnjevac, A ^{[1
]}

Kragol, G ^{[1
]}

Kojic-Prodic, B ^{[1
]}

机构：

[1] Rudjer Boskovic Inst, Zagreb 10002, Croatia

来源：

JOURNAL OF MOLECULAR STRUCTURE | 2000年 / 554卷 / 2-3期

关键词：

bis(2-oxaadamantano)-18-crown-6; conformations; molecular modelling; crystal structure;

D O I：

10.1016/S0022-2860(00)00675-X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The structure of bis[(1,3)2-oxaadamantano]-18-crown-6 (1) and its potassium picrato complex ([1-K](+)(C6H2N3O7)(-);) have been studied by means of NMR-spectroscopy, X-ray structure analysis and molecular mechanics calculations. In the gas phase and in the CDCl3 solution, in both 1 and [1-K](+) the most stable conformation of C-2h symmetry is found. However, in the solid state 1 adopts crystallographic C-i symmetry while its potassium picrato complex exhibits C-l symmetry. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：279 / 287

页数：9

共 50 条

[21] Crystal structure of [K(18-crown-6)]2+[Pt(CN)4]2-
Sellin, Malte
Malischewski, Moritz
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2019, 75 : 1871 - +
[22] Reversible phase transition of the 1:1 complex between 18-crown-6 and n-propylammonium triiodide
JiaZhen Ge
Science China Chemistry, 2012, 55 : 208 - 213
[23] Structure of 1,10-diazonium-18-crown-6 bis(tetrafluoroborate)
V. O. Gelmboldt
E‘. V. Ganin
J. Lipkowski
M. S. Fonari
Journal of Structural Chemistry, 2014, 55 : 1125 - 1127
[24] CRYSTAL-STRUCTURE OF THE 1-4 COMPLEX BETWEEN 18-CROWN-6 AND A POLYFUNCTIONAL GUEST - 2-HYDROXYMETHYL-4-(1,1,3,3-TETRAMETHYLBUTYL)PHENOL
PERRIN, M
MAHDAR, E
LECOCQ, S
BAVOUX, C
JOURNAL OF INCLUSION PHENOMENA AND MOLECULAR RECOGNITION IN CHEMISTRY, 1990, 9 (02): : 153 - 160
[25] Two polymorphs of (anilinium)(18-crown-6)[Ni(dmit)2]:: Structure and magnetic properties
Nishihara, S
Akutagawa, T
Hasegawa, T
Fujiyama, S
Nakamura, T
Nakamura, T
JOURNAL OF SOLID STATE CHEMISTRY, 2002, 168 (02) : 661 - 667
[26] Reversible phase transition of the 1:1 complex between 18-crown-6 and n-propylammonium triiodide
GE JiaZhen * Ordered Matter Science Research Center
Science China(Chemistry), 2012, (02) : 208 - 213
[27] Reversible phase transition of the 1:1 complex between 18-crown-6 and n-propylammonium triiodide
Ge JiaZhen
SCIENCE CHINA-CHEMISTRY, 2012, 55 (02) : 208 - 213
[28] SYNTHESIS AND CRYSTAL-STRUCTURE OF [K(18-CROWN-6)]2S6.2CH3CN
BACHER, AD
MULLER, U
RUHLANDTSENGE, K
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 1992, 47 (12): : 1673 - 1676
[29] SYNTHESIS AND CRYSTAL-STRUCTURE OF [(CLAL-MU-OH)2ALCL).18-CROWN-6][ALCL4]2.8 3C6H5NO2, A COMPLEX FEATURING A BINUCLEAR ALUMINUM-CONTAINING CATION THREADED THROUGH 18-CROWN-6
ATWOOD, JL
BOTT, SG
MAY, MT
JOURNAL OF COORDINATION CHEMISTRY, 1991, 23 (1-4) : 313 - 320
[30] Crystal and molecular structures of binuclear caesium complexes with 1,3-calix[4]-bis-crown-6 and 1,3-calix[4]-bis-benzo-crown-6
Thuery, P
Nierlich, M
Bressot, C
Lamare, V
Dozol, JF
Asfari, Z
Vicens, J
JOURNAL OF INCLUSION PHENOMENA AND MOLECULAR RECOGNITION IN CHEMISTRY, 1995, 23 (04): : 305 - 312

← 1 2 3 4 5 →