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Acta Cryst. (2005). E61, o2464-o2466  [ doi:10.1107/S1600536805021136 ]

1,1',3,3'-Tetrabenzyl-2,2'-biimidazolidine

Y. López, R. Santillan, M. E. Ochoa, N. Farfán, E. V. García-Báez and I. I. Padilla-Martínez

Online 9 July 2005


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Alert level C PLAT029_ALERT_3_C _diffrn_measured_fraction_theta_full Low ....... 0.96 PLAT199_ALERT_1_C Check the Reported _cell_measurement_temperature 293 K PLAT230_ALERT_2_C Hirshfeld Test Diff for N2 - C3 .. 6.64 su PLAT480_ALERT_4_C Long H...A H-Bond Reported H8 .. CG1 .. 3.07 Ang. PLAT480_ALERT_4_C Long H...A H-Bond Reported H15 .. CG2 .. 3.10 Ang.
0 ALERT level A = In general: serious problem 0 ALERT level B = Potentially serious problem 5 ALERT level C = Check and explain 0 ALERT level G = General alerts; check 1 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 1 ALERT type 3 Indicator that the structure quality may be low 2 ALERT type 4 Improvement, methodology, query or suggestion

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