Acta Cryst. (2005). E61, m667-m668  [ doi:10.1107/S1600536805007026 ]

-Piperidine-²N:N'-bis[(3-nitrobenzoato-O)silver(I)] monohydrate

Y.-G. Li, M. Wang, L.-B. Zeng, Z.-L. You and H.-L. Zhu

Online 18 March 2005

Key indicators

• Single-crystal X-ray study
• T = 298 K
• Mean (C-C) = 0.007 Å
• R factor = 0.051
• wR factor = 0.115
• Data-to-parameter ratio = 14.6

checkCIF/PLATON results

No syntax errors found




Alert level B
PLAT731_ALERT_1_B Bond    Calc     0.84(5), Rep   0.841(10) ......       5.00 su-Rat
              O9   -H1      1.555   1.555                                       
PLAT731_ALERT_1_B Bond    Calc     0.89(5), Rep   0.897(10) ......       5.00 su-Rat
              N4   -H4A     1.555   1.555                                       
PLAT735_ALERT_1_B D-H     Calc     0.89(5), Rep   0.897(10) ......       5.00 su-Rat
              N4   -H4A     1.555   1.555                                       
PLAT735_ALERT_1_B D-H     Calc     0.84(5), Rep   0.841(10) ......       5.00 su-Rat
              O9   -H1      1.555   1.555                                       
PLAT736_ALERT_1_B H...A   Calc     1.91(5), Rep   1.905(12) ......       4.17 su-Rat
              H1   -O6      1.555   1.555                                       

Alert level C
PLAT125_ALERT_4_C No _symmetry_space_group_name_Hall Given .......          ?
PLAT242_ALERT_2_C Check Low       Ueq as Compared to Neighbors for         N3     
PLAT731_ALERT_1_C Bond    Calc     0.84(4), Rep   0.841(10) ......       4.00 su-Rat
              O9   -H2      1.555   1.555                                       
PLAT731_ALERT_1_C Bond    Calc     0.90(3), Rep   0.895(10) ......       3.00 su-Rat
              N2   -H2A     1.555   1.555                                       
PLAT735_ALERT_1_C D-H     Calc     0.90(3), Rep   0.895(10) ......       3.00 su-Rat
              N2   -H2A     1.555   1.555                                       
PLAT735_ALERT_1_C D-H     Calc     0.84(4), Rep   0.841(10) ......       4.00 su-Rat
              O9   -H2      1.555   1.555                                       
PLAT736_ALERT_1_C H...A   Calc     2.10(5), Rep   2.094(19) ......       2.63 su-Rat
              H4A  -O6      1.555   3.656                                       

   0 ALERT level A = In general: serious problem
   5 ALERT level B = Potentially serious problem
   7 ALERT level C = Check and explain
   0 ALERT level G = General alerts; check

  10 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
   0 ALERT type 3 Indicator that the structure quality may be low
   1 ALERT type 4 Improvement, methodology, query or suggestion

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