Acta Cryst. (2003). E59, o1467-o1468  [ doi:10.1107/S1600536803019512 ]

1-Methyl-spiro[2.3']oxindole-spiro[3.2'']5'',6''-dihydroimidazo[2'',1''-b]thiazol-3''-one-4-(2-benzo[1,3]dioxol-5-yl)pyrrolidine

X.-F. Li, Y.-Q. Feng, B. Gao and H.-L. Chen

Online 11 September 2003

Key indicators

• Single-crystal X-ray study
• T = 293 K
• Mean (C-C) = 0.003 Å
• R factor = 0.034
• wR factor = 0.107
• Data-to-parameter ratio = 15.1

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT029_ALERT_3_C _diffrn_measured_fraction_theta_full Low .......       0.99       
PLAT220_ALERT_2_C Large Non-Solvent    C     Ueq(max)/Ueq(min) ...       2.73 Ratio 
PLAT241_ALERT_2_C Check High   U(eq) as Compared to Neighbors ....         C4     

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   3 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
   2 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
   0 ALERT type 4 Improvement, methodology, query or suggestion

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