research communications
24Ru11
of LaaSezione di Chimica Inorganica e Metallurgia - Dipartimento di Chimica e Chimica Industriale, Università degli Studi di Genova, Genova, Italy, and bCentrum för Analys och Syntes - Kemicentrum, Lunds Universitet, Lund, Sweden
*Correspondence e-mail: S4207678@studenti.unige.it
The compound La24Ru11 (tetracosalanthanum undecaruthenium) crystallizes in a Ce24Co11-type structure. The non-centrosymmetric (space group P63mc) contains RuLa6 trigonal prisms, La6 octahedra and LaRu4 tetrahedra and is closely related to that of Ce23Ni7Mg4. This communication highlights the crystal-chemical similarities and points out the differences between the two structures. All of the tested crystals were inversion twins.
Keywords: crystal structure; ruthenium; lanthanum; hexagonal; triad; non-centrosymmetric; intermetallic.
CCDC reference: 2012571
1. Chemical context
The La–Ru system has been extensively studied (Palenzona & Cirafici, 1989). The phase diagram contains five binary phases: the Laves phase, LaRu2 (Compton & Matthias, 1959), with the MgCu2-type structure; La5Ru3 (Palenzona & Canepa, 1990a); La7Ru3 (Palenzona & Canepa, 1990b), with the Sr7Pt3-type structure; La5Ru2 (Palenzona, 1979), with the Mn5C2-type structure and La3Ru (Palenzona, 1979), with the cementite-type structure. According to a recent study (Carlsson, 2015), the phase La5Ru3 is believed to be a part of an incommensurate-composite-structure family related to Y44Ru25.
During a systematic search for optimal crystal-growth conditions for La5Ru3, the new compound, La24Ru11, was obtained as a secondary product. It crystallizes with a hexagonal P63mc (186), and with a Ce24Co11 structure type (Larson & Cromer, 1962).
According to the Pearson's Crystal Data (Villars & Cenzual, 2019), the composition ratio of 24:11 is not common and only a few binary compounds having this composition have been reported (Singh & Raman, 1968; Raevskaya et al., 1994). However, there are several ternary intermetallics with a rare-earth content higher than 60 at.%, including Yb9CuMg4 (De Negri et al., 2016), La43Ni17Mg5 (Solokha et al., 2009a) and Ce23Ni7Mg4 (Solokha et al., 2009b), which share some structural features with the title compound, La24Ru11, described below.
2. Structural commentary
The hexagonal primitive structure of La24Ru11, containing 70 atoms per cell, was solved with data acquired by a single-crystal X-ray diffraction measurement using a charge-flipping algorithm (Oszlányi & Süto, 2004, 2005) in the SUPERFLIP program (Palatinus & Chapuis, 2007) implemented in the JANA2006 package (Petříček et al., 2014).
The structure is closely related to that of Ce23Ni7Mg4 (Solokha et al., 2009b) and can be described in terms of stacking along (00z) of the three different slabs A, B and C shown in Fig. 1(a), 1(b) and 1(c), respectively.
Slabs A and B are formed from trigonal prisms (consisting of six lanthanum atoms coordinated to a central ruthenium atom), three of which are joined together by sharing common edges and a vertex, to form triads. The two slabs are very similar to each other: slab B may be generated simply by rotating slab A by a 60° angle around the sixfold rotation axis of the lattice and translating it by the vector (2/3,2/3,0).
Structures containing only A and B slabs have previously been reported; for example, Ru7B3 (Hyde et al., 1979) consists of an infinite packing of ABAB slabs in which the trigonal prisms are formed by ruthenium atoms coordinating to central boron atoms. About 50 isostructural binary compounds with general composition R7T3, formed by a transition metal (T) with a lanthanide/actinide (R), have been discovered up to now and include Th7Fe3, Th7Co3 and Th7Ni3 (Palenzona & Cirafici, 1989), Nd7Pd3 (Moreau & Parthé, 1973) and Pr7Pd3 (Moreau & Parthé, 1973).
Slab C shown in Fig. 1(c) consists of three polyhedra: isolated Ru-centred trigonal prisms of lanthanum atoms (red), joining slabs A and B and oriented along the (00z) direction, empty La6 octahedra (blue) and La-centred ruthenium tetrahedra (green). In both La24Ru11 and the related structure, Ce23Ni7Mg4 (Solokha et al., 2009b), the empty octahedra are formed by the rare-earth component. The compositional difference between these two structures arises from the the presence of an additional atom of La inside each ruthenium tetrahedron in the title compound.
The final stacking sequence is ABCA′B′C′ (Fig. 2) where A′, B′ and C′ are the slabs A, B and C, respectively, rotated by a 60° angle around the sixfold rotation axis of the lattice.
3. Synthesis and crystallization
A sample weighing 0.5001 g and with nominal composition La65Ru35 was prepared from powdered metal constituents in stoichiometric amounts (mLa = 0.3593 g and mRu = 0.1408 g). The powders were weighed in a glovebox, mixed together and pressed into a pellet. The pellet was then arc-melted (necessary to obtain total melting, since the Ru–La system contains high-melting intermetallics) in a low-pressure Ar chamber to prevent oxidation and then annealed for 10 days at 800°C. The alloy was crushed and a number of crystals were extracted and analysed. In addition to the title compound, La24Ru11, a small quantity of the phase LaRu2 (cF24-MgCu2) was also present.
4. details
Crystal data, data collection and structure . All of the tested crystals were twinnedby inversion, as confirmed by Flack-parameter (Flack, 1983). In addition, a weak diffuse scattering in the diffraction pattern (probably due to stacking faults), is clearly visible in the (0kl) layer for fifth-order reflections (Fig. 3), which tend to overlap with their neighbours, forming streaks. This phenomenon is likely to be responsible for the slightly elevated values of residual electron density after the final cycle. A B-C type 1 Gaussian isotropic extinction correction (Becker & Coppens, 1974a,b) was applied.
details are summarized in Table 1Supporting information
CCDC reference: 2012571
https://doi.org/10.1107/S2056989020008695/cq2037sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablocks global, I. DOI: https://doi.org/10.1107/S2056989020008695/cq2037Isup2.hkl
Data collection: CrysAlis PRO (Rigaku OD, 2019); cell
CrysAlis PRO (Rigaku OD, 2019); data reduction: CrysAlis PRO (Rigaku OD, 2019); program(s) used to solve structure: Jana2006 (Petříček et al., 2014); program(s) used to refine structure: Jana2006 (Petříček et al., 2014); molecular graphics: DIAMOND (Brandenburg & Putz, 2019).La24Ru11 | Dx = 7.385 Mg m−3 |
Mr = 4445.9 | Mo Kα radiation, λ = 0.71073 Å |
Hexagonal, P63mc | Cell parameters from 1576 reflections |
Hall symbol: P 6c -2c | θ = 4.8–27.3° |
a = 10.0627 (18) Å | µ = 29.00 mm−1 |
c = 22.801 (3) Å | T = 298 K |
V = 1999.5 (8) Å3 | Hexagonal, grey |
Z = 2 | 0.23 × 0.2 × 0.2 mm |
F(000) = 3704 |
Rigaku Oxford Diffraction Xcalibur, Eos diffractometer | 1699 independent reflections |
Radiation source: X-ray tube | 1069 reflections with I > 3σ(I) |
Graphite monochromator | Rint = 0.094 |
Detector resolution: 8.0683 pixels mm-1 | θmax = 27.3°, θmin = 4.8° |
ω scans | h = −6→11 |
Absorption correction: analytical (CrysAlisPro, Rigaku OD, 2019) [Analytical numeric absorption correction using a multifaceted crystal model based on Clark & Reid (1995)] | k = −13→10 |
Tmin = 0.014, Tmax = 0.059 | l = −29→29 |
6801 measured reflections |
Refinement on F | Weighting scheme based on measured s.u.'s w = 1/(σ2(F) + 0.0001F2) |
R[F2 > 2σ(F2)] = 0.057 | (Δ/σ)max = 0.0003 |
wR(F2) = 0.049 | Δρmax = 3.36 e Å−3 |
S = 1.24 | Δρmin = −3.12 e Å−3 |
1069 reflections | Extinction correction: B-C type 1 Gaussian isotropic (Becker & Coppens, 1974a,b) |
76 parameters | Extinction coefficient: 100 |
0 restraints | Absolute structure: Flack (1983), 429 Friedel pairs used in the refinement |
1 constraint | Absolute structure parameter: 0.35 (9) |
Refinement. Data collection and reduction were performed with CrysAlis PRO (Rigaku OD, 2019) software. Structure solution and refinement were performed with JANA2006 (Petříček et al., 2014). During refinement, site occupation factors were checked, but no hints of disorder were found. In the final refinement cycles, all the atoms were refined with anisotropic thermal parameters. DIAMOND Version 4.6.3 (Brandenburg & Putz, 2019) was used for structure visualization and polyhedra construction. |
x | y | z | Uiso*/Ueq | ||
La1 | 1 | 1 | 0.6280 (3) | 0.0285 (15) | |
La2 | 0.45874 (16) | 0.9175 (3) | 0.6059 (3) | 0.0274 (12) | |
La3 | 0.5908 (4) | 0.79539 (19) | 0.4730 (3) | 0.0270 (13) | |
La4 | 0.87616 (17) | 0.7523 (3) | 0.8272 (3) | 0.0274 (11) | |
La5 | 0.4014 (3) | 0.20071 (17) | 0.2379 (3) | 0.0300 (12) | |
La6 | 0.79826 (19) | 0.5965 (4) | 0.5186 (3) | 0.0262 (13) | |
La7 | 0.20264 (16) | 0.4053 (3) | 0.1801 (3) | 0.0298 (12) | |
La8 | 0.333333 | 0.666667 | 0.3124 (3) | 0.0260 (15) | |
La9 | 0.9168 (3) | 0.45838 (17) | 0.3769 (3) | 0.0274 (12) | |
La10 | 1 | 1 | 0.4706 (3) | 0.0299 (17) | |
Ru1 | 0.8492 (3) | 0.6983 (5) | 0.4062 (3) | 0.0301 (19) | |
Ru2 | 0.666667 | 0.333333 | 0.5929 (3) | 0.030 (2) | |
Ru3 | 0.4838 (2) | 0.5162 (2) | 0.2522 (3) | 0.0304 (17) | |
Ru4 | 0.6909 (5) | 0.8455 (3) | 0.5825 (3) | 0.0342 (19) | |
Ru5 | 1 | 1 | 0.748776 | 0.039 (2) |
U11 | U22 | U33 | U12 | U13 | U23 | |
La1 | 0.031 (2) | 0.031 (2) | 0.0243 (17) | 0.0153 (10) | 0 | 0 |
La2 | 0.0274 (13) | 0.0271 (19) | 0.0276 (10) | 0.0135 (9) | −0.0004 (6) | −0.0007 (12) |
La3 | 0.029 (2) | 0.0281 (15) | 0.0241 (11) | 0.0145 (10) | 0.0004 (12) | 0.0002 (6) |
La4 | 0.0293 (13) | 0.0287 (18) | 0.0240 (9) | 0.0144 (9) | 0.0000 (6) | 0.0000 (12) |
La5 | 0.0307 (19) | 0.0300 (13) | 0.0296 (12) | 0.0153 (9) | 0.0067 (12) | 0.0033 (6) |
La6 | 0.0249 (15) | 0.031 (2) | 0.0245 (11) | 0.0156 (11) | 0.0007 (6) | 0.0013 (11) |
La7 | 0.0325 (15) | 0.0271 (19) | 0.0280 (11) | 0.0136 (10) | 0.0016 (6) | 0.0032 (12) |
La8 | 0.0189 (19) | 0.0189 (19) | 0.040 (2) | 0.0095 (10) | 0 | 0 |
La9 | 0.0267 (19) | 0.0272 (14) | 0.0281 (10) | 0.0133 (10) | −0.0018 (12) | −0.0009 (6) |
La10 | 0.031 (2) | 0.031 (2) | 0.0286 (19) | 0.0153 (12) | 0 | 0 |
Ru1 | 0.030 (2) | 0.036 (3) | 0.0264 (16) | 0.0181 (15) | 0.0007 (9) | 0.0013 (17) |
Ru2 | 0.030 (3) | 0.030 (3) | 0.028 (3) | 0.0152 (15) | 0 | 0 |
Ru3 | 0.034 (2) | 0.034 (2) | 0.0303 (16) | 0.022 (2) | −0.0001 (8) | 0.0001 (8) |
Ru4 | 0.021 (3) | 0.033 (3) | 0.045 (2) | 0.0104 (13) | −0.0056 (18) | −0.0028 (9) |
Ru5 | 0.046 (3) | 0.046 (3) | 0.025 (3) | 0.0228 (16) | 0 | 0 |
La1—La7i | 3.727 (5) | La4—La10xii | 3.918 (8) |
La1—La7ii | 3.727 (5) | La4—Ru1viii | 3.023 (8) |
La1—La7iii | 3.727 (5) | La4—Ru1xiii | 3.023 (7) |
La1—La10 | 3.587 (11) | La4—Ru5 | 2.803 (5) |
La1—Ru4 | 2.886 (6) | La5—La7 | 3.754 (5) |
La1—Ru4iv | 2.886 (6) | La5—La7xiv | 3.754 (4) |
La1—Ru4v | 2.886 (6) | La5—La9x | 3.885 (8) |
La1—Ru5 | 2.755 (8) | La5—La9xv | 3.885 (8) |
La2—La2vi | 3.786 (4) | La5—Ru3 | 2.871 (3) |
La2—La2vii | 3.786 (4) | La5—Ru3x | 2.871 (5) |
La2—La3 | 3.754 (8) | La6—La7i | 3.683 (9) |
La2—La3vi | 3.754 (8) | La6—La9 | 3.932 (8) |
La2—La5i | 3.758 (8) | La6—La9x | 3.932 (8) |
La2—La5viii | 3.758 (8) | La6—La10 | 3.682 (5) |
La2—La6vi | 3.748 (7) | La6—Ru1 | 2.713 (9) |
La2—La6v | 3.748 (6) | La6—Ru2 | 2.852 (7) |
La2—La7viii | 3.596 (7) | La7—La7vi | 3.945 (4) |
La2—La7iii | 3.596 (5) | La7—La7vii | 3.945 (4) |
La2—Ru4 | 2.822 (6) | La7—La8 | 3.780 (8) |
La2—Ru4vi | 2.822 (4) | La7—Ru2xvi | 3.024 (7) |
La3—La3vi | 3.886 (5) | La7—Ru3 | 2.965 (6) |
La3—La3vii | 3.886 (4) | La7—Ru3vii | 2.965 (6) |
La3—La4ix | 3.610 (9) | La8—La9xvii | 3.916 (5) |
La3—La6 | 3.691 (6) | La8—La9x | 3.916 (5) |
La3—La6v | 3.691 (4) | La8—La9v | 3.916 (5) |
La3—La9x | 3.856 (6) | La8—Ru3 | 2.960 (5) |
La3—La9v | 3.856 (7) | La8—Ru3vi | 2.960 (5) |
La3—La10 | 3.567 (4) | La8—Ru3vii | 2.960 (5) |
La3—Ru4 | 2.644 (9) | La9—La9x | 3.775 (5) |
La4—La4iv | 3.738 (4) | La9—La9xv | 3.775 (4) |
La4—La4v | 3.738 (5) | La9—Ru1 | 2.895 (6) |
La4—La5i | 3.673 (6) | La9—Ru1xv | 2.895 (4) |
La4—La5ii | 3.673 (6) | La9—Ru3xv | 3.016 (9) |
La4—La7i | 3.623 (9) | La10—Ru1 | 3.012 (6) |
La4—La8i | 3.667 (4) | La10—Ru1iv | 3.012 (6) |
La4—La9xi | 3.813 (5) | La10—Ru1v | 3.012 (7) |
La4—La9viii | 3.813 (4) | ||
La7i—La1—La7ii | 110.31 (14) | La2xviii—La7—La7vi | 56.73 (9) |
La7i—La1—La7iii | 110.31 (14) | La2xviii—La7—La7vii | 108.92 (11) |
La7i—La1—La10 | 108.62 (15) | La2xviii—La7—La8 | 107.30 (10) |
La7i—La1—Ru4 | 70.89 (10) | La2xviii—La7—Ru2xvi | 65.98 (11) |
La7i—La1—Ru4iv | 70.89 (11) | La2xviii—La7—Ru3 | 63.25 (15) |
La7i—La1—Ru4v | 177.6 (3) | La2xviii—La7—Ru3vii | 152.50 (10) |
La7i—La1—Ru5 | 71.38 (15) | La4xvi—La7—La5 | 59.68 (13) |
La7ii—La1—La7iii | 110.31 (14) | La4xvi—La7—La5xxi | 59.68 (12) |
La7ii—La1—La10 | 108.62 (15) | La4xvi—La7—La6xvi | 157.48 (12) |
La7ii—La1—Ru4 | 177.6 (3) | La4xvi—La7—La7vi | 109.16 (17) |
La7ii—La1—Ru4iv | 70.89 (11) | La4xvi—La7—La7vii | 109.16 (18) |
La7ii—La1—Ru4v | 70.89 (14) | La4xvi—La7—La8 | 59.33 (13) |
La7ii—La1—Ru5 | 71.38 (15) | La4xvi—La7—Ru2xvi | 153.4 (2) |
La7iii—La1—La10 | 108.62 (15) | La4xvi—La7—Ru3 | 67.10 (16) |
La7iii—La1—Ru4 | 70.89 (12) | La4xvi—La7—Ru3vii | 67.10 (17) |
La7iii—La1—Ru4iv | 177.6 (3) | La5—La7—La5xxi | 107.61 (15) |
La7iii—La1—Ru4v | 70.89 (15) | La5—La7—La6xvi | 110.42 (16) |
La7iii—La1—Ru5 | 71.38 (15) | La5—La7—La7vi | 90.45 (9) |
La10—La1—Ru4 | 68.94 (19) | La5—La7—La7vii | 144.57 (14) |
La10—La1—Ru4iv | 68.9 (2) | La5—La7—La8 | 90.35 (15) |
La10—La1—Ru4v | 68.94 (19) | La5—La7—Ru2xvi | 126.05 (10) |
La10—La1—Ru5 | 180 | La5—La7—Ru3 | 48.87 (9) |
Ru4—La1—Ru4iv | 107.8 (2) | La5—La7—Ru3vii | 125.3 (2) |
Ru4—La1—Ru4v | 107.8 (2) | La5xxi—La7—La6xvi | 110.42 (14) |
Ru4—La1—Ru5 | 111.06 (19) | La5xxi—La7—La7vi | 144.57 (17) |
Ru4iv—La1—Ru4v | 107.8 (2) | La5xxi—La7—La7vii | 90.45 (11) |
Ru4iv—La1—Ru5 | 111.1 (2) | La5xxi—La7—La8 | 90.35 (15) |
Ru4v—La1—Ru5 | 111.06 (19) | La5xxi—La7—Ru2xvi | 126.05 (13) |
La2vi—La2—La2vii | 60.00 (9) | La5xxi—La7—Ru3 | 125.3 (2) |
La2vi—La2—La3 | 90.76 (14) | La5xxi—La7—Ru3vii | 48.87 (9) |
La2vi—La2—La3vi | 59.72 (13) | La6xvi—La7—La7vi | 90.21 (14) |
La2vi—La2—La5i | 91.66 (14) | La6xvi—La7—La7vii | 90.21 (16) |
La2vi—La2—La5viii | 59.76 (12) | La6xvi—La7—La8 | 143.19 (13) |
La2vi—La2—La6vi | 107.90 (12) | La6xvi—La7—Ru2xvi | 49.12 (15) |
La2vi—La2—La6v | 146.9 (2) | La6xvi—La7—Ru3 | 123.75 (16) |
La2vi—La2—La7viii | 108.92 (12) | La6xvi—La7—Ru3vii | 123.75 (18) |
La2vi—La2—La7iii | 150.8 (2) | La7vi—La7—La7vii | 60.00 (9) |
La2vi—La2—Ru4 | 106.59 (12) | La7vi—La7—La8 | 58.54 (12) |
La2vi—La2—Ru4vi | 47.87 (14) | La7vi—La7—Ru2xvi | 49.28 (13) |
La2vii—La2—La3 | 59.72 (13) | La7vi—La7—Ru3 | 48.29 (11) |
La2vii—La2—La3vi | 90.76 (15) | La7vi—La7—Ru3vii | 95.77 (13) |
La2vii—La2—La5i | 59.76 (13) | La7vii—La7—La8 | 58.54 (12) |
La2vii—La2—La5viii | 91.66 (14) | La7vii—La7—Ru2xvi | 49.28 (13) |
La2vii—La2—La6vi | 146.9 (2) | La7vii—La7—Ru3 | 95.77 (12) |
La2vii—La2—La6v | 107.90 (13) | La7vii—La7—Ru3vii | 48.29 (12) |
La2vii—La2—La7viii | 150.8 (2) | La8—La7—Ru2xvi | 94.06 (15) |
La2vii—La2—La7iii | 108.92 (12) | La8—La7—Ru3 | 50.31 (12) |
La2vii—La2—Ru4 | 47.87 (9) | La8—La7—Ru3vii | 50.31 (12) |
La2vii—La2—Ru4vi | 106.59 (14) | Ru2xvi—La7—Ru3 | 96.82 (12) |
La3—La2—La3vi | 62.33 (14) | Ru2xvi—La7—Ru3vii | 96.82 (15) |
La3—La2—La5i | 107.05 (13) | Ru3—La7—Ru3vii | 100.0 (2) |
La3—La2—La5viii | 147.62 (11) | La4xvi—La8—La4ix | 119.17 (9) |
La3—La2—La6vi | 91.87 (18) | La4xvi—La8—La4xxii | 119.17 (7) |
La3—La2—La6v | 58.94 (11) | La4xvi—La8—La7 | 58.21 (13) |
La3—La2—La7viii | 149.28 (18) | La4xvi—La8—La7vi | 111.92 (15) |
La3—La2—La7iii | 106.97 (12) | La4xvi—La8—La7vii | 111.92 (14) |
La3—La2—Ru4 | 44.68 (17) | La4xvi—La8—La9xvii | 60.27 (7) |
La3—La2—Ru4vi | 106.2 (2) | La4xvi—La8—La9x | 60.27 (7) |
La3vi—La2—La5i | 147.62 (11) | La4xvi—La8—La9v | 152.7 (2) |
La3vi—La2—La5viii | 107.05 (10) | La4xvi—La8—Ru3 | 66.52 (8) |
La3vi—La2—La6vi | 58.94 (13) | La4xvi—La8—Ru3vi | 157.6 (3) |
La3vi—La2—La6v | 91.87 (18) | La4xvi—La8—Ru3vii | 66.52 (9) |
La3vi—La2—La7viii | 106.97 (14) | La4ix—La8—La4xxii | 119.17 (9) |
La3vi—La2—La7iii | 149.28 (18) | La4ix—La8—La7 | 111.92 (15) |
La3vi—La2—Ru4 | 106.2 (2) | La4ix—La8—La7vi | 58.21 (13) |
La3vi—La2—Ru4vi | 44.68 (17) | La4ix—La8—La7vii | 111.92 (15) |
La5i—La2—La5viii | 64.37 (14) | La4ix—La8—La9xvii | 152.7 (2) |
La5i—La2—La6vi | 152.73 (16) | La4ix—La8—La9x | 60.27 (8) |
La5i—La2—La6v | 108.92 (11) | La4ix—La8—La9v | 60.27 (10) |
La5i—La2—La7viii | 96.02 (19) | La4ix—La8—Ru3 | 66.52 (10) |
La5i—La2—La7iii | 61.34 (11) | La4ix—La8—Ru3vi | 66.52 (10) |
La5i—La2—Ru4 | 65.26 (18) | La4ix—La8—Ru3vii | 157.6 (3) |
La5i—La2—Ru4vi | 126.9 (2) | La4xxii—La8—La7 | 111.92 (15) |
La5viii—La2—La6vi | 108.92 (13) | La4xxii—La8—La7vi | 111.92 (15) |
La5viii—La2—La6v | 152.73 (16) | La4xxii—La8—La7vii | 58.21 (13) |
La5viii—La2—La7viii | 61.34 (13) | La4xxii—La8—La9xvii | 60.27 (7) |
La5viii—La2—La7iii | 96.02 (19) | La4xxii—La8—La9x | 152.7 (2) |
La5viii—La2—Ru4 | 126.9 (2) | La4xxii—La8—La9v | 60.27 (9) |
La5viii—La2—Ru4vi | 65.26 (17) | La4xxii—La8—Ru3 | 157.6 (3) |
La6vi—La2—La6v | 64.01 (12) | La4xxii—La8—Ru3vi | 66.52 (9) |
La6vi—La2—La7viii | 60.16 (15) | La4xxii—La8—Ru3vii | 66.52 (10) |
La6vi—La2—La7iii | 94.82 (11) | La7—La8—La7vi | 62.92 (13) |
La6vi—La2—Ru4 | 123.6 (2) | La7—La8—La7vii | 62.92 (13) |
La6vi—La2—Ru4vi | 62.57 (15) | La7—La8—La9xvii | 91.15 (10) |
La6v—La2—La7viii | 94.82 (11) | La7—La8—La9x | 91.15 (11) |
La6v—La2—La7iii | 60.16 (13) | La7—La8—La9v | 149.09 (19) |
La6v—La2—Ru4 | 62.57 (12) | La7—La8—Ru3 | 50.42 (12) |
La6v—La2—Ru4vi | 123.6 (2) | La7—La8—Ru3vi | 99.4 (2) |
La7viii—La2—La7iii | 66.54 (11) | La7—La8—Ru3vii | 50.42 (13) |
La7viii—La2—Ru4 | 140.14 (15) | La7vi—La8—La7vii | 62.92 (14) |
La7viii—La2—Ru4vi | 73.63 (16) | La7vi—La8—La9xvii | 149.09 (19) |
La7iii—La2—Ru4 | 73.63 (12) | La7vi—La8—La9x | 91.15 (11) |
La7iii—La2—Ru4vi | 140.1 (2) | La7vi—La8—La9v | 91.15 (11) |
Ru4—La2—Ru4vi | 146.0 (2) | La7vi—La8—Ru3 | 50.42 (13) |
La2—La3—La2vii | 60.56 (13) | La7vi—La8—Ru3vi | 50.42 (14) |
La2—La3—La3vi | 58.83 (13) | La7vi—La8—Ru3vii | 99.4 (2) |
La2—La3—La3vii | 89.24 (13) | La7vii—La8—La9xvii | 91.15 (11) |
La2—La3—La4ix | 149.65 (12) | La7vii—La8—La9x | 149.09 (19) |
La2—La3—La6 | 109.8 (2) | La7vii—La8—La9v | 91.15 (10) |
La2—La3—La6v | 60.44 (12) | La7vii—La8—Ru3 | 99.4 (2) |
La2—La3—La9x | 146.71 (12) | La7vii—La8—Ru3vi | 50.42 (12) |
La2—La3—La9v | 90.79 (13) | La7vii—La8—Ru3vii | 50.42 (12) |
La2—La3—La10 | 108.59 (16) | La9xvii—La8—La9x | 106.79 (13) |
La2—La3—Ru4 | 48.63 (17) | La9xvii—La8—La9v | 106.79 (13) |
La2vii—La3—La3vi | 89.24 (14) | La9xvii—La8—Ru3 | 125.78 (6) |
La2vii—La3—La3vii | 58.83 (12) | La9xvii—La8—Ru3vi | 125.78 (8) |
La2vii—La3—La4ix | 149.65 (13) | La9xvii—La8—Ru3vii | 49.67 (15) |
La2vii—La3—La6 | 60.44 (12) | La9x—La8—La9v | 106.79 (14) |
La2vii—La3—La6v | 109.79 (19) | La9x—La8—Ru3 | 49.67 (15) |
La2vii—La3—La9x | 90.79 (12) | La9x—La8—Ru3vi | 125.78 (7) |
La2vii—La3—La9v | 146.71 (16) | La9x—La8—Ru3vii | 125.78 (7) |
La2vii—La3—La10 | 108.59 (18) | La9v—La8—Ru3 | 125.78 (7) |
La2vii—La3—Ru4 | 48.63 (12) | La9v—La8—Ru3vi | 49.67 (15) |
La3vi—La3—La3vii | 60.00 (10) | La9v—La8—Ru3vii | 125.78 (9) |
La3vi—La3—La4ix | 109.74 (18) | Ru3—La8—Ru3vi | 100.20 (19) |
La3vi—La3—La6 | 146.80 (13) | Ru3—La8—Ru3vii | 100.20 (19) |
La3vi—La3—La6v | 90.67 (12) | Ru3vi—La8—Ru3vii | 100.20 (18) |
La3vi—La3—La9x | 108.14 (12) | La3iv—La9—La3xv | 60.51 (11) |
La3vi—La3—La9v | 59.75 (11) | La3iv—La9—La4xxiii | 106.19 (11) |
La3vi—La3—La10 | 149.99 (8) | La3iv—La9—La4xviii | 56.16 (12) |
La3vi—La3—Ru4 | 106.6 (2) | La3iv—La9—La5x | 153.45 (15) |
La3vii—La3—La4ix | 109.74 (17) | La3iv—La9—La5xv | 112.04 (11) |
La3vii—La3—La6 | 90.67 (10) | La3iv—La9—La6 | 56.57 (10) |
La3vii—La3—La6v | 146.80 (17) | La3iv—La9—La6xv | 87.60 (17) |
La3vii—La3—La9x | 59.75 (10) | La3iv—La9—La8xxiv | 67.06 (11) |
La3vii—La3—La9v | 108.14 (14) | La3iv—La9—La9x | 108.14 (13) |
La3vii—La3—La10 | 149.99 (12) | La3iv—La9—La9xv | 144.6 (2) |
La3vii—La3—Ru4 | 106.61 (18) | La3iv—La9—Ru1 | 61.43 (12) |
La4ix—La3—La6 | 93.92 (16) | La3iv—La9—Ru1xv | 118.7 (2) |
La4ix—La3—La6v | 93.92 (13) | La3iv—La9—Ru3xv | 108.56 (12) |
La4ix—La3—La9x | 61.31 (13) | La3xv—La9—La4xxiii | 56.16 (13) |
La4ix—La3—La9v | 61.31 (14) | La3xv—La9—La4xviii | 106.19 (11) |
La4ix—La3—La10 | 66.18 (15) | La3xv—La9—La5x | 112.04 (13) |
La4ix—La3—Ru4 | 137.77 (17) | La3xv—La9—La5xv | 153.45 (16) |
La6—La3—La6v | 111.18 (14) | La3xv—La9—La6 | 87.60 (17) |
La6—La3—La9x | 62.74 (12) | La3xv—La9—La6xv | 56.57 (12) |
La6—La3—La9v | 152.51 (17) | La3xv—La9—La8xxiv | 67.06 (12) |
La6—La3—La10 | 60.95 (8) | La3xv—La9—La9x | 144.6 (2) |
La6—La3—Ru4 | 64.68 (17) | La3xv—La9—La9xv | 108.14 (13) |
La6v—La3—La9x | 152.51 (17) | La3xv—La9—Ru1 | 118.7 (2) |
La6v—La3—La9v | 62.74 (12) | La3xv—La9—Ru1xv | 61.43 (15) |
La6v—La3—La10 | 60.95 (9) | La3xv—La9—Ru3xv | 108.56 (15) |
La6v—La3—Ru4 | 64.68 (14) | La4xxiii—La9—La4xviii | 112.06 (14) |
La9x—La3—La9v | 109.2 (2) | La4xxiii—La9—La5x | 56.99 (11) |
La9x—La3—La10 | 95.88 (13) | La4xxiii—La9—La5xv | 108.06 (19) |
La9x—La3—Ru4 | 124.98 (17) | La4xxiii—La9—La6 | 141.9 (2) |
La9v—La3—La10 | 95.88 (11) | La4xxiii—La9—La6xv | 87.10 (13) |
La9v—La3—Ru4 | 124.98 (14) | La4xxiii—La9—La8xxiv | 56.63 (7) |
La10—La3—Ru4 | 71.60 (18) | La4xxiii—La9—La9x | 145.54 (13) |
La3xiii—La4—La4iv | 109.74 (17) | La4xxiii—La9—La9xv | 89.72 (9) |
La3xiii—La4—La4v | 109.74 (19) | La4xxiii—La9—Ru1 | 162.55 (11) |
La3xiii—La4—La5i | 123.63 (14) | La4xxiii—La9—Ru1xv | 51.37 (15) |
La3xiii—La4—La5ii | 123.63 (15) | La4xxiii—La9—Ru3xv | 64.02 (14) |
La3xiii—La4—La7i | 134.77 (12) | La4xviii—La9—La5x | 108.06 (19) |
La3xiii—La4—La8i | 72.32 (14) | La4xviii—La9—La5xv | 56.99 (11) |
La3xiii—La4—La9xi | 62.53 (15) | La4xviii—La9—La6 | 87.10 (12) |
La3xiii—La4—La9viii | 62.53 (13) | La4xviii—La9—La6xv | 141.95 (19) |
La3xiii—La4—La10xii | 56.38 (13) | La4xviii—La9—La8xxiv | 56.63 (8) |
La3xiii—La4—Ru1viii | 63.92 (19) | La4xviii—La9—La9x | 89.72 (11) |
La3xiii—La4—Ru1xiii | 63.92 (16) | La4xviii—La9—La9xv | 145.54 (16) |
La3xiii—La4—Ru5 | 152.59 (18) | La4xviii—La9—Ru1 | 51.37 (12) |
La4iv—La4—La4v | 60.00 (10) | La4xviii—La9—Ru1xv | 162.55 (18) |
La4iv—La4—La5i | 108.42 (14) | La4xviii—La9—Ru3xv | 64.02 (13) |
La4iv—La4—La5ii | 59.41 (11) | La5x—La9—La5xv | 62.04 (14) |
La4iv—La4—La7i | 109.16 (17) | La5x—La9—La6 | 149.48 (9) |
La4iv—La4—La8i | 149.58 (12) | La5x—La9—La6xv | 109.92 (10) |
La4iv—La4—La9xi | 90.28 (9) | La5x—La9—La8xxiv | 86.47 (14) |
La4iv—La4—La9viii | 146.03 (17) | La5x—La9—La9x | 91.69 (14) |
La4iv—La4—La10xii | 61.51 (12) | La5x—La9—La9xv | 60.93 (12) |
La4iv—La4—Ru1viii | 97.75 (15) | La5x—La9—Ru1 | 128.7 (2) |
La4iv—La4—Ru1xiii | 51.80 (12) | La5x—La9—Ru1xv | 69.16 (16) |
La4iv—La4—Ru5 | 48.17 (10) | La5x—La9—Ru3xv | 47.12 (11) |
La4v—La4—La5i | 59.41 (10) | La5xv—La9—La6 | 109.92 (13) |
La4v—La4—La5ii | 108.42 (13) | La5xv—La9—La6xv | 149.48 (12) |
La4v—La4—La7i | 109.16 (18) | La5xv—La9—La8xxiv | 86.47 (15) |
La4v—La4—La8i | 149.58 (9) | La5xv—La9—La9x | 60.93 (13) |
La4v—La4—La9xi | 146.03 (13) | La5xv—La9—La9xv | 91.69 (14) |
La4v—La4—La9viii | 90.28 (11) | La5xv—La9—Ru1 | 69.16 (17) |
La4v—La4—La10xii | 61.51 (13) | La5xv—La9—Ru1xv | 128.7 (2) |
La4v—La4—Ru1viii | 51.80 (15) | La5xv—La9—Ru3xv | 47.12 (13) |
La4v—La4—Ru1xiii | 97.75 (14) | La6—La9—La6xv | 60.69 (13) |
La4v—La4—Ru5 | 48.17 (11) | La6—La9—La8xxiv | 123.49 (12) |
La5i—La4—La5ii | 111.1 (2) | La6—La9—La9x | 61.31 (13) |
La5i—La4—La7i | 61.92 (13) | La6—La9—La9xv | 91.44 (14) |
La5i—La4—La8i | 93.44 (10) | La6—La9—Ru1 | 43.62 (16) |
La5i—La4—La9xi | 153.95 (16) | La6—La9—Ru1xv | 103.7 (2) |
La5i—La4—La9viii | 62.49 (11) | La6—La9—Ru3xv | 149.61 (12) |
La5i—La4—La10xii | 113.65 (12) | La6xv—La9—La8xxiv | 123.49 (15) |
La5i—La4—Ru1viii | 71.20 (16) | La6xv—La9—La9x | 91.44 (15) |
La5i—La4—Ru1xiii | 156.97 (13) | La6xv—La9—La9xv | 61.31 (12) |
La5i—La4—Ru5 | 63.93 (11) | La6xv—La9—Ru1 | 103.7 (2) |
La5ii—La4—La7i | 61.92 (13) | La6xv—La9—Ru1xv | 43.62 (16) |
La5ii—La4—La8i | 93.44 (13) | La6xv—La9—Ru3xv | 149.61 (13) |
La5ii—La4—La9xi | 62.49 (12) | La8xxiv—La9—La9x | 143.40 (15) |
La5ii—La4—La9viii | 153.95 (16) | La8xxiv—La9—La9xv | 143.40 (16) |
La5ii—La4—La10xii | 113.65 (10) | La8xxiv—La9—Ru1 | 105.97 (8) |
La5ii—La4—Ru1viii | 156.97 (13) | La8xxiv—La9—Ru1xv | 105.97 (16) |
La5ii—La4—Ru1xiii | 71.20 (15) | La8xxiv—La9—Ru3xv | 48.44 (13) |
La5ii—La4—Ru5 | 63.93 (11) | La9x—La9—La9xv | 60.00 (10) |
La7i—La4—La8i | 62.46 (14) | La9x—La9—Ru1 | 49.31 (9) |
La7i—La4—La9xi | 95.29 (14) | La9x—La9—Ru1xv | 107.43 (15) |
La7i—La4—La9viii | 95.29 (12) | La9x—La9—Ru3xv | 106.82 (19) |
La7i—La4—La10xii | 168.85 (15) | La9xv—La9—Ru1 | 107.43 (13) |
La7i—La4—Ru1viii | 131.07 (16) | La9xv—La9—Ru1xv | 49.31 (14) |
La7i—La4—Ru1xiii | 131.07 (17) | La9xv—La9—Ru3xv | 106.82 (18) |
La7i—La4—Ru5 | 72.63 (15) | Ru1—La9—Ru1xv | 144.2 (3) |
La8i—La4—La9xi | 63.11 (8) | Ru1—La9—Ru3xv | 106.59 (19) |
La8i—La4—La9viii | 63.11 (8) | Ru1xv—La9—Ru3xv | 106.6 (2) |
La8i—La4—La10xii | 128.7 (2) | La1—La10—La3 | 89.13 (16) |
La8i—La4—Ru1viii | 109.43 (14) | La1—La10—La3iv | 89.13 (16) |
La8i—La4—Ru1xiii | 109.43 (15) | La1—La10—La3v | 89.13 (16) |
La8i—La4—Ru5 | 135.1 (2) | La1—La10—La4xxv | 146.57 (9) |
La9xi—La4—La9viii | 111.09 (14) | La1—La10—La4ix | 146.57 (9) |
La9xi—La4—La10xii | 91.00 (15) | La1—La10—La4xviii | 146.57 (9) |
La9xi—La4—Ru1viii | 125.4 (2) | La1—La10—La6 | 72.72 (14) |
La9xi—La4—Ru1xiii | 48.44 (11) | La1—La10—La6iv | 72.72 (14) |
La9xi—La4—Ru5 | 124.08 (11) | La1—La10—La6v | 72.72 (15) |
La9viii—La4—La10xii | 91.00 (15) | La1—La10—Ru1 | 119.21 (17) |
La9viii—La4—Ru1viii | 48.44 (11) | La1—La10—Ru1iv | 119.21 (17) |
La9viii—La4—Ru1xiii | 125.4 (2) | La1—La10—Ru1v | 119.21 (17) |
La9viii—La4—Ru5 | 124.08 (13) | La3—La10—La3iv | 119.98 (6) |
La10xii—La4—Ru1viii | 49.39 (13) | La3—La10—La3v | 119.98 (9) |
La10xii—La4—Ru1xiii | 49.39 (14) | La3—La10—La4xxv | 106.74 (16) |
La10xii—La4—Ru5 | 96.21 (11) | La3—La10—La4ix | 57.45 (14) |
Ru1viii—La4—Ru1xiii | 97.7 (2) | La3—La10—La4xviii | 106.74 (16) |
Ru1viii—La4—Ru5 | 99.50 (16) | La3—La10—La6 | 61.19 (7) |
Ru1xiii—La4—Ru5 | 99.50 (9) | La3—La10—La6iv | 161.8 (3) |
La2xvi—La5—La2xviii | 60.49 (13) | La3—La10—La6v | 61.19 (7) |
La2xvi—La5—La4xvi | 156.03 (16) | La3—La10—Ru1 | 64.60 (10) |
La2xvi—La5—La4xix | 113.64 (11) | La3—La10—Ru1iv | 151.7 (3) |
La2xvi—La5—La7 | 106.2 (2) | La3—La10—Ru1v | 64.60 (11) |
La2xvi—La5—La7xiv | 57.20 (11) | La3iv—La10—La3v | 119.98 (8) |
La2xvi—La5—La9x | 142.72 (10) | La3iv—La10—La4xxv | 106.74 (16) |
La2xvi—La5—La9xv | 107.83 (13) | La3iv—La10—La4ix | 106.74 (17) |
La2xvi—La5—Ru3 | 119.61 (19) | La3iv—La10—La4xviii | 57.45 (14) |
La2xvi—La5—Ru3x | 61.67 (17) | La3iv—La10—La6 | 61.19 (7) |
La2xviii—La5—La4xvi | 113.64 (13) | La3iv—La10—La6iv | 61.19 (9) |
La2xviii—La5—La4xix | 156.03 (17) | La3iv—La10—La6v | 161.8 (3) |
La2xviii—La5—La7 | 57.20 (12) | La3iv—La10—Ru1 | 64.60 (11) |
La2xviii—La5—La7xiv | 106.20 (19) | La3iv—La10—Ru1iv | 64.60 (15) |
La2xviii—La5—La9x | 107.83 (10) | La3iv—La10—Ru1v | 151.7 (3) |
La2xviii—La5—La9xv | 142.72 (11) | La3v—La10—La4xxv | 57.45 (14) |
La2xviii—La5—Ru3 | 61.67 (16) | La3v—La10—La4ix | 106.74 (17) |
La2xviii—La5—Ru3x | 119.6 (2) | La3v—La10—La4xviii | 106.74 (16) |
La4xvi—La5—La4xix | 61.19 (11) | La3v—La10—La6 | 161.8 (3) |
La4xvi—La5—La7 | 58.39 (13) | La3v—La10—La6iv | 61.19 (11) |
La4xvi—La5—La7xiv | 107.78 (11) | La3v—La10—La6v | 61.19 (9) |
La4xvi—La5—La9x | 60.52 (11) | La3v—La10—Ru1 | 151.7 (3) |
La4xvi—La5—La9xv | 90.14 (18) | La3v—La10—Ru1iv | 64.60 (15) |
La4xvi—La5—Ru3 | 67.20 (13) | La3v—La10—Ru1v | 64.60 (11) |
La4xvi—La5—Ru3x | 126.2 (2) | La4xxv—La10—La4ix | 56.99 (12) |
La4xix—La5—La7 | 107.78 (12) | La4xxv—La10—La4xviii | 56.99 (13) |
La4xix—La5—La7xiv | 58.39 (12) | La4xxv—La10—La6 | 140.7 (2) |
La4xix—La5—La9x | 90.14 (17) | La4xxv—La10—La6iv | 89.14 (12) |
La4xix—La5—La9xv | 60.52 (12) | La4xxv—La10—La6v | 89.14 (12) |
La4xix—La5—Ru3 | 126.2 (2) | La4xxv—La10—Ru1 | 94.2 (2) |
La4xix—La5—Ru3x | 67.20 (12) | La4xxv—La10—Ru1iv | 49.63 (16) |
La7—La5—La7xiv | 109.14 (15) | La4xxv—La10—Ru1v | 49.63 (15) |
La7—La5—La9x | 92.03 (13) | La4ix—La10—La4xviii | 56.99 (14) |
La7—La5—La9xv | 145.8 (2) | La4ix—La10—La6 | 89.14 (12) |
La7—La5—Ru3 | 51.08 (11) | La4ix—La10—La6iv | 140.7 (2) |
La7—La5—Ru3x | 159.8 (2) | La4ix—La10—La6v | 89.14 (13) |
La7xiv—La5—La9x | 145.81 (19) | La4ix—La10—Ru1 | 49.63 (15) |
La7xiv—La5—La9xv | 92.03 (12) | La4ix—La10—Ru1iv | 94.2 (2) |
La7xiv—La5—Ru3 | 159.8 (2) | La4ix—La10—Ru1v | 49.63 (14) |
La7xiv—La5—Ru3x | 51.08 (11) | La4xviii—La10—La6 | 89.14 (12) |
La9x—La5—La9xv | 58.14 (13) | La4xviii—La10—La6iv | 89.14 (13) |
La9x—La5—Ru3 | 50.33 (16) | La4xviii—La10—La6v | 140.7 (2) |
La9x—La5—Ru3x | 107.2 (2) | La4xviii—La10—Ru1 | 49.63 (13) |
La9xv—La5—Ru3 | 107.2 (2) | La4xviii—La10—Ru1iv | 49.63 (15) |
La9xv—La5—Ru3x | 50.33 (17) | La4xviii—La10—Ru1v | 94.2 (2) |
Ru3—La5—Ru3x | 148.13 (17) | La6—La10—La6iv | 111.57 (14) |
La2iv—La6—La2vii | 113.7 (2) | La6—La10—La6v | 111.57 (13) |
La2iv—La6—La3 | 155.60 (17) | La6—La10—Ru1 | 46.49 (15) |
La2iv—La6—La3iv | 60.62 (12) | La6—La10—Ru1iv | 124.17 (15) |
La2iv—La6—La7i | 57.87 (13) | La6—La10—Ru1v | 124.17 (9) |
La2iv—La6—La9 | 89.74 (14) | La6iv—La10—La6v | 111.57 (14) |
La2iv—La6—La9x | 143.08 (16) | La6iv—La10—Ru1 | 124.17 (12) |
La2iv—La6—La10 | 106.29 (9) | La6iv—La10—Ru1iv | 46.49 (15) |
La2iv—La6—Ru1 | 122.97 (15) | La6iv—La10—Ru1v | 124.17 (11) |
La2iv—La6—Ru2 | 65.22 (12) | La6v—La10—Ru1 | 124.17 (10) |
La2vii—La6—La3 | 60.62 (12) | La6v—La10—Ru1iv | 124.17 (14) |
La2vii—La6—La3iv | 155.60 (17) | La6v—La10—Ru1v | 46.49 (16) |
La2vii—La6—La7i | 57.87 (13) | Ru1—La10—Ru1iv | 98.2 (2) |
La2vii—La6—La9 | 143.08 (13) | Ru1—La10—Ru1v | 98.2 (2) |
La2vii—La6—La9x | 89.74 (12) | Ru1iv—La10—Ru1v | 98.2 (2) |
La2vii—La6—La10 | 106.29 (12) | La4ix—Ru1—La4xviii | 76.40 (18) |
La2vii—La6—Ru1 | 122.97 (17) | La4ix—Ru1—La6 | 136.9 (2) |
La2vii—La6—Ru2 | 65.22 (11) | La4ix—Ru1—La9 | 129.5 (3) |
La3—La6—La3iv | 113.60 (15) | La4ix—Ru1—La9x | 80.19 (16) |
La3—La6—La7i | 106.48 (16) | La4ix—Ru1—La10 | 80.98 (19) |
La3—La6—La9 | 108.29 (19) | La4xviii—Ru1—La6 | 136.93 (18) |
La3—La6—La9x | 60.69 (12) | La4xviii—Ru1—La9 | 80.19 (16) |
La3—La6—La10 | 57.86 (8) | La4xviii—Ru1—La9x | 129.5 (3) |
La3—La6—Ru1 | 65.18 (17) | La4xviii—Ru1—La10 | 80.98 (15) |
La3—La6—Ru2 | 123.03 (11) | La6—Ru1—La9 | 89.0 (2) |
La3iv—La6—La7i | 106.48 (14) | La6—Ru1—La9x | 88.96 (18) |
La3iv—La6—La9 | 60.69 (12) | La6—Ru1—La10 | 79.9 (2) |
La3iv—La6—La9x | 108.29 (19) | La9—Ru1—La9x | 81.38 (16) |
La3iv—La6—La10 | 57.86 (8) | La9—Ru1—La10 | 137.99 (16) |
La3iv—La6—Ru1 | 65.18 (14) | La9x—Ru1—La10 | 138.0 (2) |
La3iv—La6—Ru2 | 123.03 (14) | La6—Ru2—La6x | 88.3 (2) |
La7i—La6—La9 | 145.16 (14) | La6—Ru2—La6xv | 88.3 (2) |
La7i—La6—La9x | 145.16 (9) | La6—Ru2—La7i | 77.58 (15) |
La7i—La6—La10 | 107.53 (17) | La6—Ru2—La7xxvi | 133.93 (12) |
La7i—La6—Ru1 | 161.16 (17) | La6—Ru2—La7xiii | 133.93 (8) |
La7i—La6—Ru2 | 53.30 (17) | La6x—Ru2—La6xv | 88.3 (2) |
La9—La6—La9x | 57.38 (12) | La6x—Ru2—La7i | 133.93 (12) |
La9—La6—La10 | 92.76 (16) | La6x—Ru2—La7xxvi | 77.58 (15) |
La9—La6—Ru1 | 47.41 (16) | La6x—Ru2—La7xiii | 133.93 (10) |
La9—La6—Ru2 | 104.02 (16) | La6xv—Ru2—La7i | 133.93 (9) |
La9x—La6—La10 | 92.76 (17) | La6xv—Ru2—La7xxvi | 133.93 (10) |
La9x—La6—Ru1 | 47.41 (12) | La6xv—Ru2—La7xiii | 77.58 (16) |
La9x—La6—Ru2 | 104.02 (14) | La7i—Ru2—La7xxvi | 81.4 (2) |
La10—La6—Ru1 | 53.63 (17) | La7i—Ru2—La7xiii | 81.4 (2) |
La10—La6—Ru2 | 160.8 (3) | La7xxvi—Ru2—La7xiii | 81.4 (2) |
Ru1—La6—Ru2 | 145.5 (2) | La5—Ru3—La5xv | 88.43 (13) |
La1xvi—La7—La2xx | 88.43 (12) | La5—Ru3—La7 | 80.05 (14) |
La1xvi—La7—La2xviii | 88.43 (12) | La5—Ru3—La7vi | 139.0 (3) |
La1xvi—La7—La4xvi | 86.35 (15) | La5—Ru3—La8 | 132.81 (15) |
La1xvi—La7—La5 | 70.25 (10) | La5—Ru3—La9x | 82.55 (18) |
La1xvi—La7—La5xxi | 70.25 (10) | La5xv—Ru3—La7 | 139.0 (3) |
La1xvi—La7—La6xvi | 71.13 (16) | La5xv—Ru3—La7vi | 80.05 (14) |
La1xvi—La7—La7vi | 145.15 (15) | La5xv—Ru3—La8 | 132.81 (15) |
La1xvi—La7—La7vii | 145.15 (14) | La5xv—Ru3—La9x | 82.55 (17) |
La1xvi—La7—La8 | 145.7 (2) | La7—Ru3—La7vi | 83.41 (17) |
La1xvi—La7—Ru2xvi | 120.3 (2) | La7—Ru3—La8 | 79.27 (14) |
La1xvi—La7—Ru3 | 119.07 (13) | La7—Ru3—La9x | 133.59 (16) |
La1xvi—La7—Ru3vii | 119.07 (9) | La7vi—Ru3—La8 | 79.27 (15) |
La2xx—La7—La2xviii | 121.6 (2) | La7vi—Ru3—La9x | 133.59 (17) |
La2xx—La7—La4xvi | 118.98 (13) | La8—Ru3—La9x | 81.9 (2) |
La2xx—La7—La5 | 158.60 (12) | La1—Ru4—La2 | 126.9 (2) |
La2xx—La7—La5xxi | 61.46 (12) | La1—Ru4—La2vii | 126.9 (2) |
La2xx—La7—La6xvi | 61.97 (15) | La1—Ru4—La3 | 130.3 (3) |
La2xx—La7—La7vi | 108.92 (13) | La2—Ru4—La2vii | 84.25 (16) |
La2xx—La7—La7vii | 56.73 (10) | La2—Ru4—La3 | 86.7 (2) |
La2xx—La7—La8 | 107.30 (13) | La2vii—Ru4—La3 | 86.69 (18) |
La2xx—La7—Ru2xvi | 65.98 (12) | La1—Ru5—La4 | 129.64 (11) |
La2xx—La7—Ru3 | 152.50 (14) | La1—Ru5—La4iv | 129.64 (11) |
La2xx—La7—Ru3vii | 63.25 (15) | La1—Ru5—La4v | 129.64 (11) |
La2xviii—La7—La4xvi | 118.98 (15) | La4—Ru5—La4iv | 83.65 (12) |
La2xviii—La7—La5 | 61.46 (12) | La4—Ru5—La4v | 83.65 (13) |
La2xviii—La7—La5xxi | 158.60 (14) | La4iv—Ru5—La4v | 83.65 (14) |
La2xviii—La7—La6xvi | 61.97 (14) |
Symmetry codes: (i) −x+1, −y+1, z+1/2; (ii) y+1, −x+y+1, z+1/2; (iii) x−y+1, x+1, z+1/2; (iv) −y+2, x−y+1, z; (v) −x+y+1, −x+2, z; (vi) −y+1, x−y+1, z; (vii) −x+y, −x+1, z; (viii) y, −x+y+1, z+1/2; (ix) y, −x+y+1, z−1/2; (x) −y+1, x−y, z; (xi) −x+2, −y+1, z+1/2; (xii) −x+2, −y+2, z+1/2; (xiii) x−y+1, x, z+1/2; (xiv) −x+y, −x, z; (xv) −x+y+1, −x+1, z; (xvi) −x+1, −y+1, z−1/2; (xvii) x−1, y, z; (xviii) x−y+1, x, z−1/2; (xix) x−y, x−1, z−1/2; (xx) y−1, −x+y, z−1/2; (xxi) −y, x−y, z; (xxii) x−y, x, z−1/2; (xxiii) −x+2, −y+1, z−1/2; (xxiv) x+1, y, z; (xxv) −x+2, −y+2, z−1/2; (xxvi) y, −x+y, z+1/2. |
Acknowledgements
The author is grateful to Professors Sven Lidin and Pavlo Solokha for revising the manuscript and giving helpful suggestions. Professor Sven Lidin is also acknowledged for providing materials and instruments for this investigation carried out at Lunds Universitet, in the framework of the Erasmus+ `Outgoing for Traineeship' program.
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