Azizian, J., Entezari, M., Anaraki Ardakani, H., Zomorodbakhsh, S. (2014). conformational properties and the anomeric effect study of phosphinanes. International Journal of Heterocyclic Chemistry, 4(2), 25-32.
Javad Azizian; Mahdieh Entezari; Hossein Anaraki Ardakani; Shahab Zomorodbakhsh. "conformational properties and the anomeric effect study of phosphinanes". International Journal of Heterocyclic Chemistry, 4, 2, 2014, 25-32.
Azizian, J., Entezari, M., Anaraki Ardakani, H., Zomorodbakhsh, S. (2014). 'conformational properties and the anomeric effect study of phosphinanes', International Journal of Heterocyclic Chemistry, 4(2), pp. 25-32.
Azizian, J., Entezari, M., Anaraki Ardakani, H., Zomorodbakhsh, S. conformational properties and the anomeric effect study of phosphinanes. International Journal of Heterocyclic Chemistry, 2014; 4(2): 25-32.
conformational properties and the anomeric effect study of phosphinanes
1Department of chemistry, Science and Reaserch branch, Islamic azad university, Tehran, Iran
2Department of chemist r,y Mahshahr branch, Islamic azad university, Mahshahr, Iran
Abstract
Ab initio HF/6-31G* Methode was employed to calculate the bond length in 2- phosphinanes when electronegative groups was at C-2 tend axial and equatorial positions. The magnitude of the anomeric effect depends on the nature of the substituent, the effect of the substituent can be seen by comparing the bond length in 2-chloro and 2- boromo substituented phosphinanes. The effect of anomeric effect have been effected on the bond length in 2-phosphinanes.
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