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In the title complex, a centrosymmetric carboxylate-bridged tetranuclear zinc-cerium derivative, [Zn2Ce2(C4H5O2)10(C5H5N)2(H2O)2], the CeIII and ZnII ions are bridged by two bidentate carboxyl­ato groups [Ce...Zn 4.139 (1) Å], while the Ce ions are linked through the three bidentate carboxyl­ate groups [Ce...Ce 4.430 (1) Å]. The Ce atoms are nine-coordinate and the coordination polyhedron is a distorted tricapped trigonal prism. The Zn atoms are four-coordinate with a distorted tetrahedral geometry.

Supporting information

cif

Crystallographic Information File (CIF) https://doi.org/10.1107/S1600536804019440/ng6041sup1.cif
Contains datablocks global, I

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S1600536804019440/ng6041Isup2.hkl
Contains datablock I

CCDC reference: 251595

Key indicators

  • Single-crystal X-ray study
  • T = 273 K
  • Mean [sigma](C-C) = 0.005 Å
  • R factor = 0.024
  • wR factor = 0.056
  • Data-to-parameter ratio = 18.8

checkCIF/PLATON results

No syntax errors found



Alert level B PLAT220_ALERT_2_B Large Non-Solvent C Ueq(max)/Ueq(min) ... 4.22 Ratio PLAT232_ALERT_2_B Hirshfeld Test Diff (M-X) Ce - O8 .. 10.86 su PLAT232_ALERT_2_B Hirshfeld Test Diff (M-X) Ce - O9 .. 11.21 su PLAT242_ALERT_2_B Check Low U(eq) as Compared to Neighbors for C11 PLAT420_ALERT_2_B D-H Without Acceptor O11 - H111 ... ?
Alert level C PLAT230_ALERT_2_C Hirshfeld Test Diff for C2 - C3 .. 5.01 su PLAT232_ALERT_2_C Hirshfeld Test Diff (M-X) Ce - O7 .. 7.85 su PLAT232_ALERT_2_C Hirshfeld Test Diff (M-X) Ce - O10 .. 8.32 su PLAT232_ALERT_2_C Hirshfeld Test Diff (M-X) Ce - O11 .. 6.71 su PLAT241_ALERT_2_C Check High U(eq) as Compared to Neighbors for O1 PLAT241_ALERT_2_C Check High U(eq) as Compared to Neighbors for O2 PLAT241_ALERT_2_C Check High U(eq) as Compared to Neighbors for O3 PLAT241_ALERT_2_C Check High U(eq) as Compared to Neighbors for O4 PLAT241_ALERT_2_C Check High U(eq) as Compared to Neighbors for O5 PLAT241_ALERT_2_C Check High U(eq) as Compared to Neighbors for O6 PLAT241_ALERT_2_C Check High U(eq) as Compared to Neighbors for O7 PLAT242_ALERT_2_C Check Low U(eq) as Compared to Neighbors for Ce PLAT242_ALERT_2_C Check Low U(eq) as Compared to Neighbors for C10 PLAT242_ALERT_2_C Check Low U(eq) as Compared to Neighbors for C14 PLAT242_ALERT_2_C Check Low U(eq) as Compared to Neighbors for C15 PLAT242_ALERT_2_C Check Low U(eq) as Compared to Neighbors for C19 PLAT242_ALERT_2_C Check Low U(eq) as Compared to Neighbors for C23 PLAT362_ALERT_2_C Short C(sp3)-C(sp2) Bond C11 - C13 ... 1.40 Ang. PLAT362_ALERT_2_C Short C(sp3)-C(sp2) Bond C23 - C25 ... 1.40 Ang.
0 ALERT level A = In general: serious problem 5 ALERT level B = Potentially serious problem 19 ALERT level C = Check and explain 0 ALERT level G = General alerts; check 0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 24 ALERT type 2 Indicator that the structure model may be wrong or deficient 0 ALERT type 3 Indicator that the structure quality may be low 0 ALERT type 4 Improvement, methodology, query or suggestion

Computing details top

Data collection: Please provide missing details; cell refinement: Please provide missing details; data reduction: Please provide missing details; program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997); molecular graphics: Please provide missing details; software used to prepare material for publication: Please provide missing details.

diaquaocta-µ-α-methylacrylato-di-α-methylacrylatodipyridinediceriumdizinc top
Crystal data top
[Zn2Ce2(C4H5O2)10(C5H5N)2(H2O)2]Z = 1
Mr = 1456.05F(000) = 730
Triclinic, P1Dx = 1.596 Mg m3
Hall symbol: -P 1Mo Kα radiation, λ = 0.71069 Å
a = 11.0788 (3) ÅCell parameters from 5723 reflections
b = 11.9997 (3) Åθ = 3.0–27.4°
c = 12.4604 (4) ŵ = 2.33 mm1
α = 99.336 (1)°T = 273 K
β = 106.300 (1)°Prism, colourless
γ = 101.556 (1)°0.30 × 0.20 × 0.17 mm
V = 1515.09 (8) Å3
Data collection top
Rigaku RAXIS-RAPID
diffractometer
6882 independent reflections
Radiation source: fine-focus sealed tube6062 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.022
Detector resolution: 10.00 pixels mm-1θmax = 27.4°, θmin = 1.8°
ω scansh = 1414
Absorption correction: multi-scan
(ABSCOR; Higashi, 1995)
k = 1515
Tmin = 0.578, Tmax = 0.673l = 1616
14807 measured reflections
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.024Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.056H atoms treated by a mixture of independent and constrained refinement
S = 1.04 w = 1/[σ2(Fo2) + (0.0308P)2 + 0.3646P]
where P = (Fo2 + 2Fc2)/3
6882 reflections(Δ/σ)max = 0.003
366 parametersΔρmax = 0.33 e Å3
3 restraintsΔρmin = 0.42 e Å3
Special details top

Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s. planes.

Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > σ(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
Ce0.602287 (12)0.627898 (10)0.661472 (10)0.03596 (5)
Zn0.68544 (3)0.94677 (2)0.88910 (2)0.04858 (8)
O10.6557 (2)0.84467 (17)0.98916 (16)0.0638 (5)
O20.6600 (2)0.69150 (17)0.86784 (14)0.0618 (5)
O30.5294 (2)0.96707 (17)0.78120 (18)0.0682 (5)
O40.4977 (2)0.78864 (18)0.68588 (19)0.0711 (6)
O50.83278 (18)0.96538 (17)0.83236 (17)0.0637 (5)
O60.78266 (17)0.80079 (15)0.70150 (16)0.0570 (4)
O70.38707 (17)0.54265 (17)0.69387 (14)0.0554 (4)
O80.37570 (14)0.50382 (14)0.51217 (13)0.0423 (3)
O90.59969 (16)0.42511 (15)0.70281 (14)0.0484 (4)
O100.79216 (16)0.54774 (16)0.75284 (15)0.0532 (4)
O110.5755 (2)0.72205 (18)0.48520 (16)0.0654 (5)
N10.7484 (2)1.10464 (17)1.00873 (17)0.0490 (5)
C10.8739 (3)1.1606 (2)1.0515 (3)0.0654 (8)
H10.93351.12901.02570.079*
C20.9180 (4)1.2652 (3)1.1339 (3)0.0873 (11)
H21.00621.30351.16330.105*
C30.8296 (4)1.3107 (3)1.1709 (3)0.0839 (11)
H30.85741.38061.22640.101*
C40.7023 (4)1.2546 (3)1.1273 (3)0.0768 (9)
H40.64101.28491.15190.092*
C50.6649 (3)1.1518 (3)1.0459 (2)0.0636 (7)
H50.57681.11331.01520.076*
C60.6533 (2)0.7378 (2)0.96173 (19)0.0469 (5)
C70.6411 (3)0.6651 (2)1.0464 (2)0.0571 (6)
C80.5991 (4)0.7065 (4)1.1339 (3)0.0843 (10)
H8A0.58830.66191.18670.101*
H8B0.58120.77931.14100.101*
C90.6717 (4)0.5538 (3)1.0271 (3)0.0821 (10)
H9A0.65270.51201.08230.123*
H9B0.76250.56631.03510.123*
H9C0.62040.50910.95090.123*
C100.4673 (2)0.8814 (2)0.6977 (2)0.0485 (5)
C110.3517 (3)0.8957 (3)0.6097 (3)0.0695 (8)
C120.3371 (5)1.0084 (4)0.6117 (6)0.177 (3)
H12A0.26591.02060.55870.213*
H12B0.39861.07160.66600.213*
C130.2655 (4)0.7947 (4)0.5321 (3)0.1008 (13)
H13A0.21040.81600.46850.151*
H13B0.21300.75350.57000.151*
H13C0.31400.74540.50450.151*
C140.8476 (2)0.9023 (2)0.7489 (2)0.0456 (5)
C150.9524 (3)0.9571 (3)0.7055 (3)0.0667 (8)
C161.0352 (4)1.0724 (4)0.7690 (5)0.1205 (17)
H16A1.10811.09050.74180.181*
H16B1.06601.07340.84930.181*
H16C0.98621.12950.75780.181*
C170.9638 (5)0.8980 (4)0.6097 (4)0.1237 (19)
H17A1.02750.93050.58030.148*
H17B0.90810.82430.57240.148*
C180.3239 (2)0.4951 (2)0.59121 (19)0.0419 (5)
C190.1848 (2)0.4285 (2)0.5597 (2)0.0517 (6)
C200.1004 (3)0.4229 (3)0.4554 (3)0.0729 (9)
H20A0.01330.38300.43580.087*
H20B0.12950.45900.40330.087*
C210.1467 (3)0.3745 (4)0.6455 (3)0.0885 (11)
H21A0.05340.35000.62300.133*
H21B0.18010.42990.71840.133*
H21C0.18140.30780.65190.133*
C220.7226 (2)0.4483 (2)0.74527 (19)0.0456 (5)
C230.7854 (3)0.3574 (3)0.7872 (2)0.0599 (7)
C240.9202 (3)0.3894 (4)0.8396 (4)0.1013 (14)
H24A0.96260.33490.86620.122*
H24B0.96770.46540.84790.122*
C250.7060 (4)0.2450 (3)0.7710 (3)0.0899 (11)
H25A0.66560.21080.69020.135*
H25B0.64010.25010.80630.135*
H25C0.75820.19710.80540.135*
H1110.584 (4)0.7950 (10)0.493 (3)0.143 (19)*
H1120.525 (3)0.686 (2)0.4188 (15)0.092 (12)*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
Ce0.03895 (7)0.03047 (7)0.03285 (7)0.00357 (4)0.00955 (5)0.00242 (4)
Zn0.05048 (16)0.03740 (15)0.04845 (15)0.00332 (12)0.01294 (13)0.00033 (11)
O10.0868 (14)0.0467 (11)0.0549 (10)0.0078 (10)0.0288 (10)0.0048 (8)
O20.0840 (14)0.0586 (11)0.0374 (8)0.0146 (10)0.0172 (9)0.0056 (8)
O30.0618 (12)0.0505 (11)0.0700 (12)0.0096 (9)0.0009 (10)0.0045 (9)
O40.0668 (12)0.0556 (12)0.0822 (14)0.0280 (10)0.0113 (11)0.0002 (10)
O50.0589 (11)0.0498 (11)0.0725 (12)0.0009 (9)0.0280 (10)0.0060 (9)
O60.0536 (10)0.0443 (10)0.0622 (10)0.0047 (8)0.0210 (9)0.0003 (8)
O70.0509 (10)0.0639 (12)0.0436 (9)0.0038 (8)0.0188 (8)0.0011 (8)
O80.0405 (8)0.0427 (9)0.0425 (8)0.0064 (7)0.0183 (7)0.0032 (6)
O90.0471 (9)0.0447 (9)0.0479 (9)0.0050 (7)0.0112 (8)0.0114 (7)
O100.0470 (9)0.0479 (10)0.0561 (10)0.0057 (8)0.0080 (8)0.0118 (8)
O110.0856 (15)0.0451 (11)0.0486 (10)0.0018 (10)0.0055 (10)0.0126 (8)
N10.0532 (12)0.0382 (11)0.0451 (10)0.0042 (9)0.0100 (9)0.0015 (8)
C10.0548 (15)0.0508 (16)0.0700 (17)0.0085 (12)0.0007 (14)0.0014 (13)
C20.071 (2)0.061 (2)0.084 (2)0.0055 (16)0.0173 (18)0.0049 (17)
C30.110 (3)0.0511 (18)0.0628 (18)0.0150 (19)0.0029 (19)0.0107 (14)
C40.104 (3)0.0545 (18)0.0679 (18)0.0197 (18)0.0323 (19)0.0035 (14)
C50.0676 (17)0.0513 (16)0.0644 (16)0.0063 (13)0.0255 (14)0.0029 (13)
C60.0468 (13)0.0470 (13)0.0361 (11)0.0006 (10)0.0092 (10)0.0018 (9)
C70.0641 (16)0.0540 (15)0.0434 (12)0.0014 (12)0.0125 (12)0.0099 (11)
C80.110 (3)0.092 (3)0.0658 (19)0.024 (2)0.0461 (19)0.0291 (18)
C90.105 (3)0.062 (2)0.072 (2)0.0123 (18)0.0209 (19)0.0241 (16)
C100.0429 (12)0.0461 (14)0.0536 (13)0.0100 (10)0.0142 (11)0.0076 (11)
C110.0500 (15)0.068 (2)0.0776 (19)0.0139 (14)0.0041 (14)0.0127 (15)
C120.114 (4)0.085 (3)0.258 (7)0.026 (3)0.061 (4)0.050 (4)
C130.069 (2)0.109 (3)0.089 (3)0.022 (2)0.010 (2)0.008 (2)
C140.0371 (11)0.0410 (13)0.0528 (13)0.0038 (9)0.0104 (10)0.0101 (10)
C150.0615 (17)0.0502 (16)0.094 (2)0.0049 (13)0.0392 (16)0.0196 (15)
C160.103 (3)0.072 (3)0.173 (5)0.027 (2)0.072 (3)0.004 (3)
C170.152 (4)0.090 (3)0.150 (4)0.006 (3)0.117 (4)0.011 (3)
C180.0420 (11)0.0389 (12)0.0442 (11)0.0103 (9)0.0171 (10)0.0029 (9)
C190.0429 (13)0.0542 (15)0.0542 (14)0.0042 (11)0.0222 (11)0.0011 (11)
C200.0409 (14)0.101 (3)0.0698 (18)0.0091 (15)0.0186 (14)0.0123 (17)
C210.069 (2)0.107 (3)0.075 (2)0.0160 (19)0.0314 (18)0.0163 (19)
C220.0545 (14)0.0452 (13)0.0356 (11)0.0128 (11)0.0126 (10)0.0091 (9)
C230.0704 (18)0.0609 (17)0.0547 (14)0.0253 (14)0.0192 (14)0.0220 (13)
C240.068 (2)0.089 (3)0.144 (4)0.034 (2)0.009 (2)0.047 (3)
C250.102 (3)0.070 (2)0.112 (3)0.029 (2)0.034 (2)0.053 (2)
Geometric parameters (Å, º) top
Ce—O22.4183 (16)C7—C91.442 (4)
Ce—O42.4614 (19)C8—H8A0.9300
Ce—O62.4474 (17)C8—H8B0.9300
Ce—O72.5674 (18)C9—H9A0.9600
Ce—O82.6385 (15)C9—H9B0.9600
Ce—O8i2.5652 (15)C9—H9C0.9600
Ce—O92.5641 (17)C10—C111.495 (4)
Ce—O102.5432 (17)C11—C121.390 (5)
Ce—O112.6004 (19)C11—C131.398 (5)
Zn—O11.931 (2)C12—H12A0.9300
Zn—O31.956 (2)C12—H12B0.9300
Zn—O51.9409 (19)C13—H13A0.9600
Zn—N12.0658 (19)C13—H13B0.9600
O1—C61.266 (3)C13—H13C0.9600
O2—C61.240 (3)C14—C151.494 (4)
O3—C101.257 (3)C15—C171.339 (5)
O4—C101.224 (3)C15—C161.452 (5)
O5—C141.254 (3)C16—H16A0.9600
O6—C141.236 (3)C16—H16B0.9600
O7—C181.246 (3)C16—H16C0.9600
O8—C181.279 (3)C17—H17A0.9300
O8—Cei2.5652 (15)C17—H17B0.9300
O9—C221.268 (3)C18—C191.495 (3)
O10—C221.257 (3)C19—C201.354 (4)
O11—H1110.847 (10)C19—C211.453 (4)
O11—H1120.844 (10)C20—H20A0.9300
N1—C51.325 (4)C20—H20B0.9300
N1—C11.327 (3)C21—H21A0.9600
C1—C21.386 (4)C21—H21B0.9600
C1—H10.9300C21—H21C0.9600
C2—C31.362 (5)C22—C231.495 (4)
C2—H20.9300C23—C241.395 (4)
C3—C41.345 (5)C23—C251.404 (5)
C3—H30.9300C24—H24A0.9300
C4—C51.370 (4)C24—H24B0.9300
C4—H40.9300C25—H25A0.9600
C5—H50.9300C25—H25B0.9600
C6—C71.490 (4)C25—H25C0.9600
C7—C81.362 (4)
O2—Ce—O476.57 (7)O2—C6—O1122.8 (2)
O2—Ce—O679.16 (7)O2—C6—C7119.1 (2)
O2—Ce—O778.35 (6)O1—C6—C7118.1 (2)
O2—Ce—O8128.29 (6)C8—C7—C9124.8 (3)
O2—Ce—O8i148.86 (6)C8—C7—C6118.3 (3)
O2—Ce—O984.03 (6)C9—C7—C6116.9 (3)
O2—Ce—O1072.22 (6)C7—C8—H8A120.0
O2—Ce—O11137.89 (7)C7—C8—H8B120.0
O4—Ce—O677.73 (7)H8A—C8—H8B120.0
O4—Ce—O772.93 (7)C7—C9—H9A109.5
O4—Ce—O886.82 (6)C7—C9—H9B109.5
O4—Ce—O8i134.43 (6)H9A—C9—H9B109.5
O4—Ce—O9141.34 (7)C7—C9—H9C109.5
O4—Ce—O10144.57 (6)H9A—C9—H9C109.5
O4—Ce—O1170.14 (8)H9B—C9—H9C109.5
O6—Ce—O7146.35 (6)O4—C10—O3123.1 (2)
O6—Ce—O8144.42 (6)O4—C10—C11119.5 (2)
O6—Ce—O8i101.99 (5)O3—C10—C11117.4 (2)
O6—Ce—O9131.09 (6)C12—C11—C13124.8 (3)
O6—Ce—O1080.30 (6)C12—C11—C10117.6 (3)
O6—Ce—O1169.32 (6)C13—C11—C10117.6 (3)
O7—Ce—O849.94 (5)C11—C12—H12A120.0
O7—Ce—O8i110.20 (5)C11—C12—H12B120.0
O7—Ce—O970.56 (6)H12A—C12—H12B120.0
O7—Ce—O10115.64 (6)C11—C13—H13A109.5
O7—Ce—O11114.14 (7)C11—C13—H13B109.5
O8—Ce—O8i66.97 (6)H13A—C13—H13B109.5
O8—Ce—O979.42 (5)C11—C13—H13C109.5
O8—Ce—O10125.93 (5)H13A—C13—H13C109.5
O8—Ce—O1175.34 (6)H13B—C13—H13C109.5
O8i—Ce—O971.75 (5)O6—C14—O5124.9 (2)
O8i—Ce—O1077.28 (5)O6—C14—C15119.2 (2)
O8i—Ce—O1167.54 (6)O5—C14—C15115.9 (2)
O9—Ce—O1050.80 (5)C17—C15—C16123.6 (3)
O9—Ce—O11137.89 (6)C17—C15—C14118.2 (3)
O10—Ce—O11126.19 (7)C16—C15—C14118.1 (3)
O1—Zn—O3115.89 (10)C15—C16—H16A109.5
O1—Zn—O5124.07 (9)C15—C16—H16B109.5
O1—Zn—N198.50 (8)H16A—C16—H16B109.5
O3—Zn—O5112.78 (10)C15—C16—H16C109.5
O3—Zn—N1101.22 (8)H16A—C16—H16C109.5
O5—Zn—N197.50 (8)H16B—C16—H16C109.5
C6—O1—Zn120.27 (16)C15—C17—H17A120.0
C6—O2—Ce158.65 (19)C15—C17—H17B120.0
C10—O3—Zn115.70 (17)H17A—C17—H17B120.0
C10—O4—Ce167.9 (2)O7—C18—O8121.1 (2)
C14—O5—Zn129.11 (16)O7—C18—C19119.4 (2)
C14—O6—Ce155.14 (17)O8—C18—C19119.5 (2)
C18—O7—Ce96.60 (14)C20—C19—C21123.2 (3)
C18—O8—Cei139.15 (14)C20—C19—C18119.5 (2)
C18—O8—Ce92.38 (12)C21—C19—C18117.3 (2)
Cei—O8—Ce113.03 (5)C19—C20—H20A120.0
C22—O9—Ce93.76 (14)C19—C20—H20B120.0
C22—O10—Ce95.03 (14)H20A—C20—H20B120.0
Ce—O11—H111121 (3)C19—C21—H21A109.5
Ce—O11—H112122 (2)C19—C21—H21B109.5
H111—O11—H112110.0 (17)H21A—C21—H21B109.5
C5—N1—C1118.3 (2)C19—C21—H21C109.5
C5—N1—Zn120.90 (18)H21A—C21—H21C109.5
C1—N1—Zn120.82 (19)H21B—C21—H21C109.5
N1—C1—C2121.5 (3)O10—C22—O9120.4 (2)
N1—C1—H1119.3O10—C22—C23119.7 (2)
C2—C1—H1119.3O9—C22—C23119.9 (2)
C3—C2—C1118.7 (3)C24—C23—C25123.9 (3)
C3—C2—H2120.7C24—C23—C22117.7 (3)
C1—C2—H2120.7C25—C23—C22118.4 (3)
C4—C3—C2120.0 (3)C23—C24—H24A120.0
C4—C3—H3120.0C23—C24—H24B120.0
C2—C3—H3120.0H24A—C24—H24B120.0
C3—C4—C5118.4 (3)C23—C25—H25A109.5
C3—C4—H4120.8C23—C25—H25B109.5
C5—C4—H4120.8H25A—C25—H25B109.5
N1—C5—C4123.1 (3)C23—C25—H25C109.5
N1—C5—H5118.5H25A—C25—H25C109.5
C4—C5—H5118.5H25B—C25—H25C109.5
Symmetry code: (i) x+1, y+1, z+1.
Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
O11—H112···O9i0.84 (2)1.85 (2)2.666 (3)163 (1)
Symmetry code: (i) x+1, y+1, z+1.
 

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