کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1336857 | 1500283 | 2013 | 6 صفحه PDF | دانلود رایگان |
All the existing literatures reveal that meso-cyanoporphyrins are synthesized from porphyrin based starting materials. We report herein a new synthetic protocol for the preparation of meso-cyanoporphyrins which does not need any porphyrin based starting material. Meso-cyanoporphyrins can be directly synthesized from pyrrole and aldehyde. A representative crystal structure along with detailed spectroscopic studies are presented and discussed. An attempt has been made to explain the probable mechanism, based on GC-mass analysis of the reaction intermediates.
All the existing literatures reveal that meso-cyanoporphyrins are synthesized from porphyrin based starting materials. We report herein a new synthetic protocol for the preparation of meso-cyanoporphyrins which does not need any porphyrin based starting material. Meso-cyanoporphyrins can be directly synthesized from pyrrole and aldehyde. A representative crystal structure along with detailed spectroscopic studies are presented and discussed. An attempt has been made to explain the probable mechanism, based on GC-mass analysis of the reaction intermediates.Figure optionsDownload as PowerPoint slide
Journal: Polyhedron - Volume 56, 12 June 2013, Pages 18–23