div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=on-the-reactivity-of-pyridine-n-accordingly-pyridine-nt-oxide-is-an-example-ofhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: On the reactivity of pyridine-N-Oxiderepositoryiasacin291741351pdf · Accordingly pyridine-NT-oxide is an example of a compound violating the non-crossing rule This peculiarity loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsmxreader035viewer20220630145fd0efbdfe4c2d51f3139797html5thumbnails1jpg width=140 height=200 divdiv