checkCIF/PLATON report (basic structural check)

No syntax errors found.                               CIF dictionary
Please wait while processing .... Interpreting this report
Datablock: s92
Bond precision: C-C = 0.0090 A Wavelength=0.71069
Cell: a=12.242(2) b=9.890(1) c=14.073(2)
alpha=90 beta=97.89(2) gamma=90
Temperature: 150 K
Calculated Reported
Volume 1687.7(4) 1687.7(4)
Space group P 21/c P2(1)/c
Hall group -P 2ybc -P 2ybc
Moiety formula C19 H17 Cl3 ?
Sum formula C19 H17 Cl3 C19 H17 Cl3
Mr 351.68 351.68
Dx,g cm-3 1.384 1.384
Z 4 4
Mu (mm-1) 0.536 0.536
F000 728.0 728.0
F000' 729.98
h,k,lmax 14,11,16 14,10,15
Nref 3032 2102
Tmin,Tmax 0.825,0.948
Tmin' 0.765
Correction method= Not given
Data completeness= 0.693 Theta(max)= 25.160
R(reflections)= 0.0425( 973) wR2(reflections)= 0.1046( 2102)
S = 0.633 Npar= 200

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 A REFLT03_ALERT_3_A Reflection count < 85% complete (theta max?) From the CIF: _diffrn_reflns_theta_max 25.16 From the CIF: _diffrn_reflns_theta_full 25.16 From the CIF: _reflns_number_total 2102 TEST2: Reflns within _diffrn_reflns_theta_max Count of symmetry unique reflns 3032 Completeness (_total/calc) 69.33% PLAT022_ALERT_3_A Ratio Unique / Expected Reflections too Low .... 0.69 PLAT029_ALERT_3_A _diffrn_measured_fraction_theta_full Low ....... 0.69 PLAT213_ALERT_2_A Atom C14 has ADP max/min Ratio ..... 8.50 oblat
Alert level C CRYSC01_ALERT_1_C The word below has not been recognised as a standard identifier. unknown CRYSC01_ALERT_1_C No recognised colour has been given for crystal colour. GOODF01_ALERT_2_C The least squares goodness of fit parameter lies outside the range 0.80 <> 2.00 Goodness of fit given = 0.633 PLAT026_ALERT_3_C Ratio Observed / Unique Reflections too Low .... 46 Perc. PLAT057_ALERT_3_C Correction for Absorption Required RT(exp) ... 1.15 PLAT213_ALERT_2_C Atom C3 has ADP max/min Ratio ..... 3.20 oblat PLAT220_ALERT_2_C Large Non-Solvent C Ueq(max)/Ueq(min) ... 3.39 Ratio PLAT222_ALERT_3_C Large Non-Solvent H Ueq(max)/Ueq(min) ... 3.32 Ratio PLAT340_ALERT_3_C Low Bond Precision on C-C Bonds (x 1000) Ang .. 9 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 .... ? PLAT790_ALERT_4_C Centre of Gravity not Within Unit Cell: Resd. # 1 C19 H17 Cl3
Alert level G PLAT793_ALERT_4_G The Model has Chirality at C6 (Verify) .... R PLAT793_ALERT_4_G The Model has Chirality at C7 (Verify) .... R
4 ALERT level A = In general: serious problem 0 ALERT level B = Potentially serious problem 13 ALERT level C = Check and explain 2 ALERT level G = General alerts; check 5 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 4 ALERT type 2 Indicator that the structure model may be wrong or deficient 7 ALERT type 3 Indicator that the structure quality may be low 3 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 s92 - ellipsoid plot

Download CIF editor (publCIF) from the IUCr
Download CIF editor (enCIFer) from the CCDC
Test a new CIF entry