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      https://www.ias.ac.in/article/fulltext/jcsc/128/02/0193-0200

    • Keywords

       

      Schiff base; 3-aminopropylsilatrane; 3-aminopropyltriethoxysilane; pyrrole-2-carboxaldehyde; 2-hydroxy-1-napthaldehyde.

    • Abstract

       

      Synthesis of Schiff bases linked to organopropylsilatranes were performed by condensation reaction of post-functionalized silatranes such as aminopropylsilatrane (4), aminopropyl-3,7,10-trimethylsilatrane (5) and N-substituted aminopropylsilatrane (10) with two different aldehydes viz. pyrrole-2-carboxaldehyde and 2-hydroxy-1-napthaldehyde. The resulting Schiff base substituted silatranes were well characterized by elemental analysis, spectroscopic studies [IR, (1H, 13C) NMR, and MS]. The structures of two silatranes were confirmed by single crystal X-ray diffraction analysis.

    • Author Affiliations

       

      Gurjaspreet Singh1 Promila1 Amandeep Saroa1 Jandeep Singh1 Raj Pal Sharma1 V Ferretti2

      1. Department of Chemistry and Centre of Advanced Studies in Chemistry, Panjab University, Chandigarh 160 014, India
      2. Center for Structural Diffractometry and Department of Chemical and Pharmaceutical Sciences, University of Ferrara, via Fossato di Mortara 17-27, I-44100 Ferrara, Italy
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