Redetermination of the crystal structure of R5Si4 (R = Pr, Nd) from single-crystal X-ray diffraction data

Yokota, K.; Watanuki, R.; Nakashima, M.; Uehara, M.; Gouchi, J.; Uwatoko, Y.; Umehara, I.

doi:10.1107/S2056989020002789

Acta Crystallographica Section E
Acta Crystallographica
Section E CRYSTALLOGRAPHIC COMMUNICATIONS

IUCr IT WDC

home archive editors for authors for readers submit open access

view article

Figure 1
Principal units in the structure of (a) Pr₅Si₄ and (b) Nd₅Si₄, illustrated using VESTA (Momma & Izumi, 2011

). Displacement ellipsoids are drawn at the 90% probability level. Symmetry codes: (i) −y + 1, −x + 1, −z + $[{1\over 2}]$ ; (ii) −y + $[{3\over 2}]$ , x + $[{1\over 2}]$ , z + $[{1\over 4}]$ ; (iii) x + $[{1\over 2}]$ , −y + $[{3\over 2}]$ , −z + $[{3\over 4}]$ ; (iv) −x + 1, −y + 1, z + $[{1\over 2}]$ ; (v) −y + 2, −x + 1, −z + $[{1\over 2}]$ ; (vi) −x + 1, −y + 2, z + $[{1\over 2}]$ ; (vii) −y + $[{3\over 2}]$ , x − $[{1\over 2}]$ , z + $[{1\over 4}]$ ; (viii) y, x, −z + 1; (ix) x − $[{1\over 2}]$ , −y + $[{3\over 2}]$ , −z + $[{3\over 4}]$ .

CRYSTALLOGRAPHIC
COMMUNICATIONS

ISSN: 2056-9890

Volume 76| Part 4| April 2020| Pages 510-513

https://doi.org/10.1107/S2056989020002789

Open

access

Follow Acta Cryst. E

Search IUCr Journals		doi		Advanced search
Author		volume	page