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 = 0.0030 A Wavelength=0.71073
Cell: a=10.6683(3) b=10.8869(3) c=29.9190(8)
alpha=90 beta=90 gamma=90
Temperature: 120 K
Calculated Reported
Volume 3474.93(17) 3474.93(17)
Space group P b c a Pbca
Hall group -P 2ac 2ab -P 2ac 2ab
Moiety formula C18 H20 N4 O2 ?
Sum formula C18 H20 N4 O2 C18 H20 N4 O2
Mr 324.38 324.38
Dx,g cm-3 1.240 1.240
Z 8 8
Mu (mm-1) 0.084 0.084
F000 1376.0 1376.0
F000' 1376.53
h,k,lmax 12,12,35 12,12,35
Nref 3068 3047
Tmin,Tmax 0.985,0.992 0.984,0.992
Tmin' 0.983
Correction method= MULTI-SCAN
Data completeness= 0.993 Theta(max)= 25.030
R(reflections)= 0.0452( 2027) wR2(reflections)= 0.1103( 3047)
S = 0.966 Npar= 218

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

Alert level C PLAT230_ALERT_2_C Hirshfeld Test Diff for C5 -- C8 .. 5.77 su PLAT432_ALERT_2_C Short Inter X...Y Contact O1 .. C5 .. 3.01 Ang. PLAT790_ALERT_4_C Centre of Gravity not Within Unit Cell: Resd. # 1 C18 H20 N4 O2
Alert level G PLAT793_ALERT_4_G The Model has Chirality at C2 (Verify) .... S PLAT793_ALERT_4_G The Model has Chirality at C4 (Verify) .... S PLAT793_ALERT_4_G The Model has Chirality at C5 (Verify) .... R PLAT793_ALERT_4_G The Model has Chirality at C6 (Verify) .... R
0 ALERT level A = In general: serious problem 0 ALERT level B = Potentially serious problem 3 ALERT level C = Check and explain 4 ALERT level G = General alerts; check 0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 2 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 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 s92 - ellipsoid plot

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