Crystal structure of mixed compound Cu2(D-Ala) (D-Ser)(L-Ser)2
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 ar...
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| Auteurs principaux: | , , |
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| Format: | article |
| Langue: | EN |
| Publié: |
D.Ghitu Institute of Electronic Engineering and Nanotechnologies
2006
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| Sujets: | |
| Accès en ligne: | https://doaj.org/article/90226f33da144188b80a960cf176b06b |
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| Résumé: | 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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