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SM ISO690:2012 DIAKON, I., DONU, Sofia, CHAPURUNA, L.. Crystal structure of mixed compound Cu2(D-Ala) (D-Ser)(L-Ser)2. In: Moldavian Journal of the Physical Sciences, 2006, nr. 3-4(5), pp. 287-291. ISSN 1810-648X. |
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Moldavian Journal of the Physical Sciences | ||||||
Numărul 3-4(5) / 2006 / ISSN 1810-648X /ISSNe 2537-6365 | ||||||
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Pag. 287-291 | ||||||
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The crystal structure of mixed cooper(II) compound Cu2(D-Ala)(D-Ser)(L-Ser)2, that
contains the residues of alanine (Ala) and serine (Ser) in proportion 1:3 in its composition,
was determined by electron diffraction technique. The crystals belong to triclinic singony.
The unit-cell parameters are the following: a=9.83(2) Å, b=9.59(2) Å, c=5.02(1) Å, α=90.0º,
β=90.0º, γ=92.4(3)º. The space group P1, Z=1. The structure represents the symbiosis of two
structures Cu(D-Ala)(L-Ser) and Cu(D-Ser)(L-Ser), its separate blocks are bound one to another by local elements of symmetry. |
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