Vibrational study and crystal structure of (.mu.4-.eta.2-acetylene)decacarbonyltetracobalt, (.mu.4-.eta.2-C2H2)Co4(CO)8(.mu.-CO)2

1985 ◽  
Vol 4 (9) ◽  
pp. 1612-1619 ◽  
Author(s):  
Giuliana. Gervasio ◽  
Rosanna. Rossetti ◽  
Pier Luigi. Stanghellini
Keyword(s):  
Crystal Structure ◽  
Vibrational Study

Structural studies on polynuclear osmium carbonyl hydrides. 23. Vibrational study and crystal structure of (.mu.-hydrido)(.mu.-formato)decacarbonyltriosmium (.mu.-H)(.mu.-O2CH)Os3(CO)10

1982 ◽  
Vol 21 (9) ◽  
pp. 3295-3303 ◽  
Author(s):  
John R. Shapley ◽  
George M. St. George ◽  
Melvyn Rowen. Churchill ◽  
Frederick J. Hollander
Keyword(s):  
Crystal Structure ◽  
Structural Studies ◽  
Vibrational Study ◽  
Osmium Carbonyl

Synthesis, crystal structure, vibrational study, optical properties and Hirshfeld surface analysis of a new centrosymmetric hybrid material, bis(3-aminoquinolium) tetrachloridocobaltate (II)

2021 ◽  
Vol 05 ◽  
Author(s):  
Maha Said ◽  
Habib Boughzala
Keyword(s):  
Crystal Structure ◽  
Surface Analysis ◽  
New Technologies ◽  
Hirshfeld Surface ◽  
Material Behavior ◽  
Hirshfeld Surface Analysis ◽  
Single Crystal Diffraction ◽  
Hybrid Compound ◽  
Vibrational Study ◽  
Structural Database

Background: The title compound (C9H9N2)2[CoCl4] belongs to a large compound’s family, enriching the new technologies materials range. Objective: The chemical synthesis and the crystal structure are the main goals to reach in this study. In addition, the optoelectronic properties and the material behavior are investigated. Methods: The single-crystal diffraction, photoluminescence, infrared spectroscopy, and several computations are applied in this work to characterize the studied compound. Results: At room temperature, the synthesized (C9H9N2)2[CoCl4] crystallizes in the monoclinic C2/c space group. The cohesion of the 0-D crystal structure is ensured by hydrogen interactions and confirmed by the Hirshfeld surface analysis. Conclusion: A new hybrid compound is discovered and added to the structural database ICDD. The structural study, the spectroscopic investigations, particularly the photoluminescence, indicate that the newly obtained material is promising for interesting application as a non-linear optical material.

Crystal structure, Hirshfeld and vibrational study at ambient temperature of propylammonium pentachlorobismuthate [ n -C 3 H 7 NH 3 ] 2 BiCl 5 (III)

2017 ◽  
Vol 1142 ◽  
pp. 275-284 ◽  
Author(s):  
F. Lambarki ◽  
A. Ouasri ◽  
H. Zouihri ◽  
A. Rhandour
Keyword(s):  
Crystal Structure ◽  
Ambient Temperature ◽  
Vibrational Study

Crystal structure phase transitions and a vibrational study of disordered solid solution

1998 ◽  
Vol 10 (37) ◽  
pp. 8235-8245 ◽  
Author(s):  
M Gargouri ◽  
R Ben Hassen ◽  
T Mhiri ◽  
A Daoud
Keyword(s):  
Crystal Structure ◽  
Solid Solution ◽  
Phase Transitions ◽  
Vibrational Study ◽  
Structure Phase

Crystal structure, charge distribution and vibrational study of strontium monohydrogen (SrHAsO4)

2017 ◽  
Vol 308 ◽  
pp. 139-148
Author(s):  
Fadhila Edhokkar ◽  
Ahmed Hadrich ◽  
Mohsen Graia
Keyword(s):  
Crystal Structure ◽  
Charge Distribution ◽  
Vibrational Study

ChemInform Abstract: Crystal Structure and Vibrational Study of Mixed Rubidium-Caesium Hydrogen Sulfate Cs0.1Rb0.9HSO4.

ChemInform ◽  
2010 ◽  
Vol 25 (25) ◽  
pp. no-no
Author(s):  
T. MHIRI ◽  
A. DAOUD ◽  
P. GRAVEREAU
Keyword(s):  
Crystal Structure ◽  
Hydrogen Sulfate ◽  
Vibrational Study

Single crystal structure, vibrational study, and thermal behavior of a new rare earth diphosphate HYbP2O7·4H2O

2016 ◽  
Vol 191 (8) ◽  
pp. 1108-1113 ◽  
Author(s):  
F. Bousmina-Henchi ◽  
F. Chehimi-Moumen ◽  
D. Ben Hassen-Chehimi ◽  
M. Trabelsi-Ayadi
Keyword(s):  
Crystal Structure ◽  
Rare Earth ◽  
Thermal Behavior ◽  
Single Crystal ◽  
Single Crystal Structure ◽  
Vibrational Study

Vibrational study and crystal structure refinement of BaHPO4

2004 ◽  
Vol 6 (2) ◽  
pp. 197-204 ◽  
Author(s):  
Tahar BenChaabane ◽  
Leila Smiri ◽  
Alain Bulou
Keyword(s):  
Crystal Structure ◽  
Structure Refinement ◽  
Crystal Structure Refinement ◽  
Vibrational Study

Single crystal structure and vibrational study of pyridinephosphonocarboxylic acid

2003 ◽  
Vol 32 (2) ◽  
pp. 199-206 ◽  
Author(s):  
Katarzyna Chruszcz ◽  
Małgorzata Barańska ◽  
Krzysztof Lewiński ◽  
Leonard M. Proniewicz
Keyword(s):  
Crystal Structure ◽  
Single Crystal ◽  
Single Crystal Structure ◽  
Vibrational Study

scholarly journals Vibrational Study, Reinvestigation of the Crystal Structure of MgHPO4.3H2O and Calculated IR Frequencies for the PO43- by Isotopic Substitutions

2021 ◽  
Vol 12 (3) ◽  
pp. 4140-4154
Keyword(s):  
Crystal Structure ◽  
Group Analysis ◽  
Factor Group ◽  
X Ray Diffraction ◽  
Unit Cell Parameters ◽  
Orthorhombic Space Group ◽  
X Ray ◽  
Cell Parameters ◽  
Vibrational Study ◽  
Ir Frequencies

The monohydrogenomonophosphatetrihydrate of magnesium MgHPO4.3H2O was reinvestigated by X-ray diffraction, vibrational spectroscopy, nuclear magnetic resonance and calculation of the IR frequencies by using isotopic substitutions. MgHPO4.3H2O is orthorhombic, space group Pbca with the following unit-cell parameters: a = 10.0133(2) Å, b= 10.2136(1) Å, c =10.6853(2) Å, Z = 8 and V = 1092.81(3) Å3. Raman and infrared spectra of MgHPO4.3H2O have been recorded and interpreted on the basis of factor group analysis. The occurrence of the four frequencies ν1, v2, v3, v4 in the vibrational spectra confirms the existence of the PO43− tetrahedron.

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