Electronic supporting information for The Journal of ...



Electronic supporting information

Diastereoselective electrophilic α-amination of camphor N1-acyl N2-phenylpyrazolidinones: The metal enolate-dependent synthesis of two possible hydrazide diastereomers

Chin-Sheng Chao, Chung-Kai Cheng, Ssu-Hsien Li and Kwunmin Chen*

Department of Chemistry, National Taiwan Normal University, Taipei, Taiwan 116, ROC

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Table 1. Crystal data and structure refinement for 3319.

Identification code 3319

Empirical formula C24 H26 N2 O2

Formula weight 374.47

Temperature 100(2) K

Wavelength 0.71073 Å

Crystal system Orthorhombic

Space group P 21 21 21

Unit cell dimensions a = 10.5420(4) Å α= 90.

b = 12.2660(4) Å β= 90.

c = 15.0260(7) Å γ= 90.

Volume 1942.98(13) 3

Z 4

Density (calculated) 1.280 Mg/m3

Absorption coefficient 0.082 mm-1

F(000) 800

Crystal size 0.22 x 0.09 x 0.07 mm3

Theta range for data collection 2.14 to 25.01.

Index ranges -12 ................
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