Acta Cryst. (2004). E60, o1397-o1398  [ doi:10.1107/S1600536804017775 ]

N¹,N¹-Dimethyl-N⁵-dithiocarboxybiguanide

T. Ito, H. Ohki and T. Suyama

Online 24 July 2004

Key indicators

• Single-crystal X-ray study
• T = 296 K
• Mean (N-C) = 0.003 Å
• R factor = 0.033
• wR factor = 0.037
• Data-to-parameter ratio = 9.9

checkCIF/PLATON results

No syntax errors found




Alert level C
REFNR01_ALERT_3_C  Ratio of reflections to parameters is < 10 for a
            centrosymmetric structure
            sine(theta)/lambda                0.6497
            Proportion of unique data used    0.7030
            Ratio reflections to parameters   9.9150
PLAT088_ALERT_3_C Poor Data / Parameter Ratio ....................       9.92       
PLAT222_ALERT_3_C Large Non-Solvent    H     Ueq(max)/Ueq(min) ...       3.33 Ratio 
PLAT420_ALERT_2_C D-H Without Acceptor       N2     -   H7     ...          ?       

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   4 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
   1 ALERT type 2 Indicator that the structure model may be wrong or deficient
   3 ALERT type 3 Indicator that the structure quality may be low
   0 ALERT type 4 Improvement, methodology, query or suggestion

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