Acta Cryst. (2001). E57, m402-m403  [ doi:10.1107/S1600536801013265 ]

ansa-Calcocenes: trans-Ph₂(CH₃)₂C₂(⁵-C₅H₄)₂Ca(DME)

B. Twamley, G. J. Matare, P. J. Shapiro and A. Vij

Online 17 August 2001

Key indicators

• Single-crystal X-ray study
• T = 213 K
• Mean (C-C) = 0.004 Å
• R factor = 0.062
• wR factor = 0.117
• Data-to-parameter ratio = 15.1

checkCIF results

No syntax errors found

ADDSYM reports no extra symmetry


 Alert Level C:



PLAT_601  Alert C Structure Contains Solvent Accessible VOIDS of      49.00 A   3


 0 Alert Level A = Potentially serious problem

 0 Alert Level B = Potential problem

 1 Alert Level C = Please check

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