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1-Methyl-3-(methylidene)-7-((p-toluenesulfonato)amino)-4-(trimethylsilyl)-7-azabicyclo(2.2.1)heptane

Sample Originator: Simon J. Coles, Michael B. Hursthouse, M. B. Berry, L. Patient and J. D. Kilburn.

C18H28N2O2S1Si1

InChI=1/C18H28N2O2SSi/c1-14-7-9-16(10-8-14)23(21,22)19-20-17(3)11-12-18(20,15(2)13-17)24(4,5)6/h7-10,19H,2,11-13H2,1,3-6H3/t17-,18-/m1/s1

Identification Number:10.5258/ecrystals/85
Date Created:23 January 2001
Deposited On:21 Jan 2008 15:28
Deposited By:A.N. Admin

Depositor Comments

Silylated methylenecyclopropyl hydrazones on treatment with BF3·Et2O cyclise to give heterocyclic products involving a novel sequence of hydride and silyl shifts via a series of increasingly stable cationic intermediates. DOI: 10.1039/b306636c

Data collection parameters

Chemical formulaC18 H28 N2 O2 S Si
Crystal morphology
Crystal systemMonoclinic
Space group symbolP2(1)/c
Cell length a14.291(3)
Cell length b11.709(2)
Cell length c13.341(3)
Cell angle alpha90.00
Cell angle beta115.86(3)
Cell angle gamma90.00
Data collection temperature150(2)

Refinement results

Solution figure of merit0.0925
R Factor (Obs)0.0691
R Factor (All)0.1251
Weighted R Factor (Obs)0.1625
Weighted R Factor (All)0.1942

Citation: Coles, Simon J. and Hursthouse, Michael B. and Berry, M. B. and Patient, L. and Kilburn, J. D. (2001) University of Southampton, Crystal Structure Report Archive. (doi:10.5258/ecrystals/85)
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