checkCIF/PLATON report (basic structural check)

No syntax errors found.                               CIF dictionary
Please wait while processing .... Interpreting this report
Datablock: 92src122
Bond precision: C-C = 0.0034 A Wavelength=0.71069
Cell: a=7.9919(4) b=22.982(6) c=8.845(3)
alpha=90 beta=90 gamma=90
Temperature: 293 K
Calculated Reported
Volume 1624.6(7) 1624.6(7)
Space group P 21 21 21 P212121
Hall group P 2ac 2ab P 2ac 2ab
Moiety formula C13 H19 Cl O8 C13 H19 Cl O8
Sum formula C13 H19 Cl O8 C13 H19 Cl O8
Mr 338.73 338.73
Dx,g cm-3 1.385 1.385
Z 4 4
Mu (mm-1) 0.271 0.271
F000 712.0 712.0
F000' 713.04
h,k,lmax 9,27,10 9,27,10
Nref 1678[ 2870] 2778
Tmin,Tmax 0.947,0.947
Tmin' 0.947
Correction method= Not given
Data completeness= 1.66/0.97 Theta(max)= 25.020
R(reflections)= 0.0316( 2122) wR2(reflections)= 0.0900( 2778)
S = 0.406 Npar= 199

The following ALERTS were generated. Each ALERT has the format
       test-name_ALERT_alert-type_alert-level.
Click on the hyperlinks for more details of the test.

Alert level B GOODF01_ALERT_2_B The least squares goodness of fit parameter lies outside the range 0.60 <> 4.00 Goodness of fit given = 0.406
Alert level C CRYSC01_ALERT_1_C The word below has not been recognised as a standard identifier. unk CRYSC01_ALERT_1_C No recognised colour has been given for crystal colour. PLAT029_ALERT_3_C _diffrn_measured_fraction_theta_full Low ....... 0.97 PLAT158_ALERT_4_C The Input Unitcell is NOT Standard/Reduced ..... ? PLAT194_ALERT_1_C Missing _cell_measurement_reflns_used datum .... ? PLAT195_ALERT_1_C Missing _cell_measurement_theta_max datum .... ? PLAT196_ALERT_1_C Missing _cell_measurement_theta_min datum .... ?
Alert level G REFLT03_ALERT_4_G Please check that the estimate of the number of Friedel pairs is correct. If it is not, please give the correct count in the _publ_section_exptl_refinement section of the submitted CIF. From the CIF: _diffrn_reflns_theta_max 25.02 From the CIF: _reflns_number_total 2778 Count of symmetry unique reflns 1678 Completeness (_total/calc) 165.55% TEST3: Check Friedels for noncentro structure Estimate of Friedel pairs measured 1100 Fraction of Friedel pairs measured 0.656 Are heavy atom types Z>Si present yes PLAT199_ALERT_1_G Check the Reported _cell_measurement_temperature 293 K PLAT200_ALERT_1_G Check the Reported _diffrn_ambient_temperature 293 K PLAT791_ALERT_4_G The Model has Chirality at C2 (Verify) .... S PLAT791_ALERT_4_G The Model has Chirality at C3 (Verify) .... R PLAT791_ALERT_4_G The Model has Chirality at C4 (Verify) .... R
0 ALERT level A = In general: serious problem 1 ALERT level B = Potentially serious problem 7 ALERT level C = Check and explain 6 ALERT level G = General alerts; check 7 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 1 ALERT type 2 Indicator that the structure model may be wrong or deficient 1 ALERT type 3 Indicator that the structure quality may be low 5 ALERT type 4 Improvement, methodology, query or suggestion 0 ALERT type 5 Informative message, check


Publication of your CIF in IUCr journals

A basic structural check has been run on your CIF. These basic checks will be run on all CIFs submitted for publication in IUCr journals (Acta Crystallographica, Journal of Applied Crystallography, Journal of Synchrotron Radiation); however, if you intend to submit to Acta Crystallographica Section C or E, you should make sure that full publication checks are run on the final version of your CIF prior to submission.

Publication of your CIF in other journals

Please refer to the Notes for Authors of the relevant journal for any special instructions relating to CIF submission.


PLATON version of 13/08/2009; check.def file version of 12/08/2009
Datablock 92src122 - ellipsoid plot

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