STUDIES ON 13C NMR SPECTRA OF TRIS(2-METHYL-2-PHENYL PROPYL) TIN ARYLOXYACETATES

Chinese Journal of Magnetic Resonance ›› 1996, Vol. 13 ›› Issue (3): 300-302.

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STUDIES ON ¹³C NMR SPECTRA OF TRIS(2-METHYL-2-PHENYL PROPYL) TIN ARYLOXYACETATES

He Qinglin, Bao Ming, Tian Zuolin, Liu Baodian

Department of Chemistry, Northeast Normal University, Changchun 130024

Received:1995-08-21 Revised:1995-10-04 Published:1996-06-05 Online:2018-01-17

Abstract

Abstract: The ¹³C NMR spectra of fifteen new tris(2-methyl-2-phenyl propyl) tin aryloxyacetates were recorded.The chemical shifts of various carbon resonances have been assigned on the basis of calculation and comparison with the chemical shifts of the model compounds.The data of the effect of substituent of on the ¹³C chemical shifts in benzene ring were obtained:C_ispo=30.0,C_ortho=-13.8,C_meta=0.8,C_para=-7.5.

Key words: ¹³C NMR spectra, Tris(2-methyl-2-phenyl propyl) tin aryloxyacetate, Substituent effect

He Qinglin, Bao Ming, Tian Zuolin, Liu Baodian. STUDIES ON ¹³C NMR SPECTRA OF TRIS(2-METHYL-2-PHENYL PROPYL) TIN ARYLOXYACETATES[J]. Chinese Journal of Magnetic Resonance, 1996, 13(3): 300-302.

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STUDIES ON ¹³C NMR SPECTRA OF TRIS(2-METHYL-2-PHENYL PROPYL) TIN ARYLOXYACETATES

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