Supporting Information
1
H and 13C NMR spectra .............................................................................. S2-S26
S1
1H and 13C NMR spectra:
4-Methoxybiphenyl (3a) :
S2
3-Methoxybiphenyl (3b):
S3
2-Methoxybiphenyl (3c):
S4
4-Methylbiphenyl (3d):
S5
3-Methylbiphenyl (3e):
S6
2-Methylbiphenyl (3f):
S7
Biphenyl (3g):
S8
4-Cyanobiphenyl (3h):
S9
2-Cyanobiphenyl (3i):
S10
1-Phenylnaphthalene (3j):
S11
2-phenylpyridine (3k):
S12
3-phenylpyridine (3l):
S13
4-Fluorobiphenyl (3m):
S14
4-Chlorobiphenyl (3n):
S15
p-Terphenyl (3o):
S16
4-Bromobiphenyl (3p):
S17
3, 5-Dimethylbiphenyl (3q) :
S18
3, 4-Dimethylbiphenyl (3r) :
S19
2, 4-Dimethoxybiphenyl (3s):
S20
2-(4-methoxyphenyl)pyrazine(3t):
S21
Mixture of 4-methoxy-[1,1';4',1'']terphenyl, 4-methoxy-[1,1';3',1'']terphenyl (3u) :
Mixture of 4-methoxy-2'-phenoxybiphenyl, 4-methoxy-3'-phenoxybiphenyl,
4-methoxy-4'-phenoxybiphenyl (3v):
S22
Mixture of 4'-methoxybiphenyl-2-carbonitrile, 4'-methoxybiphenyl-3-carbonitrile,
4'-methoxybiphenyl-4-carbonitrile (3w):
2-(4-methoxyphenyl)pyridine (3x-o):
S23
3-(4-methoxyphenyl)pyridine (3x-m):
S24
4-(4-methoxyphenyl)pyridine (3x-p):
S25
Mixture of 4', 5-dimethoxy-2-fluorobiphenyl, 2, 4'-dimethoxy-5-fluorobiphenyl (3y):
S26
1
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S27