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



Identification Number:10.5258/ecrystals/87
Date Created:25 May 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.

Data collection parameters

Chemical formulaC16 H22 N2 O2 S
Crystal morphology
Crystal systemMonoclinic
Space group symbolC2/c
Cell length a12.8588(2)
Cell length b10.7382(2)
Cell length c23.1122(4)
Cell angle alpha90.00
Cell angle beta93.811(3)
Cell angle gamma90.00
Data collection temperature120(2)

Refinement results

Solution figure of merit0.0609
R Factor (Obs)0.0376
R Factor (All)0.0492
Weighted R Factor (Obs)0.0928
Weighted R Factor (All)0.0986

Citation: Kilburn, J. D. and Hursthouse, Michael B. and Coles, Simon J. and Berry, M. B. and Patient, L. (2001) University of Southampton, Crystal Structure Report Archive. (doi:10.5258/ecrystals/87)
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