Purported “melamine cyanuric acid trihydrochloride” C3H6N6⋅C3H3N3O3⋅3HCl is actually “diprotonated-melamine cyanuric acid dichloride dihydrate” (C3H8N6)2+⋅C3H3N3O3⋅2Cl−⋅2H2O

被引:0
作者
Frank H. Herbstein
机构
[1] Technion—Israel Institute of Technology,Department of Chemistry
来源
Journal of Chemical Crystallography | 2003年 / 33卷
关键词
Salt-molecule complex; revision of composition; hydrogen bonding;
D O I
暂无
中图分类号
学科分类号
摘要
On the basis of the published results, melamine cyanuric acid trihydrochloride (MCA⋅3HCl) is shown to be better described as diprotonated melamine cyanuric acid dichloride dihydrate (C3H8N6)2+⋅C3H3N3O3⋅2Cl−⋅2H2O. Details are given of the revised hydrogen bonding scheme, which requires further elaboration.
引用
收藏
页码:527 / 529
页数:2
相关论文
共 50 条
[41]   [CO(H2O)2[C6(COO)6]]-4N-(N) - A NOVEL CHAIN-LIKE POLYANION IN CO3[C6(COO)6].18H2O (TRICOBALT(II) MELLITATE OCTADECA HYDRATE) [J].
ROBL, C ;
HENTSCHEL, S .
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 1991, 46 (09) :1188-1192
[42]   Synthesis and crystal structures of [Al(H2O)6](SO4)NO3•2H2O and [Al(H2O)6](SO4)Cl•H2O [J].
Svensson, Fredric G. .
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2021, 77 :58-+
[43]   In situ decarbonylation of N,N-dimethylformamide to form dimethylammonium cations in the hybrid framework compound {[CH3)2NH2]2[Zn{O3PC6H2(OH)2PO3}]}n [J].
Soriano, Josemaria S. ;
Galeas, Bryan E. ;
Garrett, Paul ;
Flores, Ryan A. ;
Pinedo, Juan L. ;
Kohlgruber, Tsuyoshi A. ;
Felton, Daniel ;
Adelani, Pius O. .
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2019, 75 :1540-+
[44]   Crystal and molecular structure of di(1-pyrazolyl)methane, CH2(C3N2H3)(2) [J].
Churchill, MR ;
Churchill, DG ;
Huynh, MHV ;
Takeuchi, KJ ;
Castellano, RK ;
Jameson, DL .
JOURNAL OF CHEMICAL CRYSTALLOGRAPHY, 1996, 26 (02) :93-97
[45]   Synthesis, characterization and molecular structure of [1-HOCPh2-2-NHMe2C6H4][MeSO3]•MeSO3H [J].
Al-Masri, HT ;
Sieler, J ;
Hey-Hawkins, E .
POLYHEDRON, 2005, 24 (15) :1937-1940
[46]   Synthesis and crystal structure of [Zn6Br4(C9H18NO)4(OH)4]•2C3H6O2 [J].
Scheel, Rebecca ;
Brieger, Lukas ;
Louven, Kathrin ;
Strohmann, Carsten .
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2020, 76 :998-+
[47]   Structure topology and hydrogen bonding in marthozite, Cu2+[(UO2)3(SeO3)2O2](H2O)8, a comparison with guilleminite, Ba[(UO2)3(SeO3)2O2](H2O)3 [J].
Cooper, MA ;
Hawthorne, FC .
CANADIAN MINERALOGIST, 2001, 39 :797-807
[48]   A neutron diffraction study of the hydrous borate inderborite, CaMg[B3O3(OH)5]2(H2O)4•2H2O [J].
Gatta, G. Diego ;
Cannao, Enrico ;
Comboni, Davide ;
Battiston, Tommaso ;
Fabelo, Oscar .
AMERICAN MINERALOGIST, 2024, 109 (07) :1258-1265
[49]   CRYSTAL-STRUCTURE OF (NME4)2[RE3BR11(H2O)][RE3BR9(H2O)3](H2O)2 [J].
MOLLER, A ;
MEYER, G .
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1993, 619 (10) :1655-1660
[50]   Distortions of [Sb2Cl10]4- bioctahedra and phase transitions in the chloroantimonate(III) (C3H5NH3)2[SbCl5] • (C3H5NH3)Cl [J].
Zarychta, Bartosz ;
Bujak, Maciej ;
Zaleski, Jacek .
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 2007, 62 (01) :44-50