Organic salts of biguanide - An attempt to crystal engineering of novel materials for second harmonic generation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F10%3A10051939" target="_blank" >RIV/00216208:11320/10:10051939 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/10:00342082 RIV/61388955:_____/10:00342082 RIV/00216208:11310/10:10051939
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Organic salts of biguanide - An attempt to crystal engineering of novel materials for second harmonic generation
Original language description
Three organic salts of biguanide with oxalic, succinic and L-tartaric acids have been prepared and X-ray structural analysis has been performed. Biguanidium(1+) oxalate hemihydrate (a = 6.8330(2) angstrom, b = 10.0430(2) angstrom, c = 14.6230(4) angstrom, alpha = 90.236(1), beta = 90.333(1), gamma = 105.605(2), gamma = 966.46(4) angstrom(3), Z = 1. R = 0.0393 for 3704 observed reflections) and biguanidium(1+) hydrogen succinate (a = 6.4600(1) angstrom, b = 6.7670(2) angstrom, c = 11.4150(3) angstrom. alpha = 91.822(1), beta = 105.312(1), gamma = 90.922(1), V = 480.89(2) angstrom(3), Z = 2, R = 0.0357 for 1880 observed reflections) belong to the triclinic space group P T. Their crystal structures are based on biguanidium(1+) pairs connected by intermolecular N-H center dot center dot center dot N hydrogen bonds. The remaining ions (eventually water molecules) form a 3D structural network with these pairs.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Project
<a href="/en/project/GA203%2F09%2F0878" target="_blank" >GA203/09/0878: Crystal engineering of hydrogen bonded materials for non-linear optics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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