(IUCr) Crystallography Journals Online checkcif report

[Contents scheme]

Acta Cryst. (2002). E58, o649-o651 [ doi:10.1107/S1600536802008231 ]

S-Methyl trans-cis--N-(2-hydroxynaphthyl)methylenedithiocarbazate

G. Sethuraman, B. M. Yamin, M. Shamsuddin, A. Usman, I. A. Razak and H.-K. Fun

Online 17 May 2002

Key indicators

Single-crystal X-ray study
T = 293 K
Mean (C-C) = 0.008 Å
R factor = 0.068
wR factor = 0.160
Data-to-parameter ratio = 10.8

checkCIF results

No syntax errors found

ADDSYM reports no extra symmetry

General Notes



REFLT_03                                                                        
         From the CIF: _diffrn_reflns_theta_max           28.35                 
         From the CIF: _reflns_number_total               1819                  
         Count of symmetry unique reflns         1870                           
         Completeness (_total/calc)             97.27%                          
         TEST3: Check Friedels for noncentro structure                          
         Estimate of Friedel pairs measured         0                           
         Fraction of Friedel pairs measured     0.000                           
         Are heavy atom types Z>Si present          yes                         
          WARNING: Large fraction of Friedel related reflns may                 
                   be needed to determine absolute structure