1	0BP	2,2'-bipyridine	1.000
2	EI3	5-methyl-2-(5-methylpyridin-2-yl)pyridine	0.857
3	PHN	1,10-phenanthroline	0.857
4	9BS	2-(pyridin-2-yl)pyrimidine	0.846
5	67K	4-hydroxy[2,2'-bipyridine]-6-carbaldehyde	0.800
6	67L	6-(hydroxymethyl)[2,2'-bipyridin]-4-ol	0.800
7	DPT	4,7-dimethyl-[1,10]phenanthroline	0.750
8	6WG	(2~{R})-2-phenylpiperidine-1-carbaldehyde	0.733
9	JAH	(6-phenylpyridin-3-yl)methanamine	0.733
10	X48	3-hydroxy-6-phenylpyridin-2(5h)-one	0.733
11	AN4	3,4,5,6-tetrahydro-2,3'-bipyridine	0.714
12	BNL	Biphenyl	0.714
13	RW1	4-phenylpyrimidine	0.714