109-09-1
2-氯吡啶
+
1666-13-3
二苯基二硒醚
→
~97%
87803-47-2
2-phenylselanylpyridine
5029-67-4
2-碘吡啶
~96%
109-04-6
邻溴吡啶
14971-39-2
benzeneselenolate ion
~73%
66491-49-4
2-pyridin-2-ylselanylpyridine
1132-39-4
二苯硒醚
407-76-1
110-86-1
吡啶
108-86-1
溴代苯
59957-75-4
2-(pyridin-2-yldiselanyl)pyridine