Journal ArticleDOI
The crystal and molecular structure of thiocyanatobis(thiourea)silver(I)
M.R. Udupa,G Henkel,Bernt Krebs +2 more
TLDR
The crystal structure of Ag[SC(NH 2 ) 2 ] 2 SCN was determined from three-dimensional diffractometer data and refined by least-squares to a conventional R factor of 0.044 for 1642 observed reflections as discussed by the authors.About:
This article is published in Inorganica Chimica Acta.The article was published on 1976-01-01. It has received 17 citations till now. The article focuses on the topics: Trigonal planar molecular geometry & Thiourea.read more
Citations
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Journal ArticleDOI
Silver(I) complexes of thiourea
TL;DR: In this paper, the AgI complexes of thiourea (tu) having the general formula Ag(tu) x = 1−4 have been prepared and characterized by elemental analyses, i.r.
Journal ArticleDOI
Complexes of Ag(I) with 1-methyl-2(3H)-imidazolinethione. The crystal structure of tris[1-methyl-2(3H)-imidazolinethione]-silver(I) nitrate
JoséSergio Casa,Emilia García Martínez,Agustín Sánchez,Angeles Sánchez González,José Sordo,Umberto Casellato,Rodolfo Graziani +6 more
TL;DR: In this article, the structure of [Ag(Hmimt)3]-NO3 was determined by X-ray crystallography, which crystallizes in the monoclinic system (space group P21/n; a = 7.621(2), b = 27.281(5), c = 10.256(4), β = 107.89(1)°, Z = 4).
Journal ArticleDOI
Structural and spectroscopic studies of some adducts of silver(I) halides with thiourea and N-ethyl substituted thioureas
TL;DR: This study greatly extends the knowledge of the complex chemistry of silver(i) halides with tu by synthesizing, single crystal X-ray structural and spectroscopic characterizations and diagnosis bands in the IR and far-IR spectra of all of the synthesized complexes are assigned and interpreted.
Journal ArticleDOI
1:1 complexes of silver(I) thiocyanate with (substituted) thiourea ligands
TL;DR: Redeterminations of the structures of AgSCN : tu, etu (1 : 2) ('etu' = ethylenethiourea, (CH2NH)2CS)) with quasi-trigonal silver atom environments, are recorded as a basis for an IR spectroscopic characterization of the [(NCS)Ag(S-xtu)2] array.
Journal ArticleDOI
Bis(imidazolidine-2-thione)(thiocyanato-N)copper(I): preparation, thermal analysis and crystal structure
TL;DR: In this paper, the reaction between copper(I) thiocyanate and imidazolidine-2-thione (imdtH2)2(NCS) has been characterised by a combination of spectroscopic thermal and crystal structure analysis.
References
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Journal ArticleDOI
Coherent X‐Ray Scattering for the Hydrogen Atom in the Hydrogen Molecule
TL;DR: In this paper, the x-ray form factors for a bonded hydrogen in the hydrogen molecule have been calculated for a spherical approximation to the bonded atom, and the corresponding complex scattering factors have also been calculated.
Journal ArticleDOI
Comparison of photographic and counter observations for the x-ray crystal structure analysis of thiourea.
Journal ArticleDOI
Electron-Deficient Bonding Involving Sulfur Atoms. II. The Crystal Structure of Cu4[SC(NH2)2]9(NO3)4
R. G. Vranka,E. L. Amma +1 more
Journal ArticleDOI
Preparation, crystal structure, and bonding in the dimers of tris(thiourea) coppers(I) tetrafluoroborate and tris(s-dimethylthiourea) copper(I) tetrafluoroborate
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The crystal and molecular structure of tris(thiourea)silver(I) perchlorate
M.R. Udupa,Bernt Krebs +1 more