Table 6.2.
Comparison of rates for oligophenylethynylene (OPE) bridges
reference | *PE units | kET (s−1) | method |
---|---|---|---|
57 | 1 | 1.5×107 | ILIT |
57 | 2 | 3.3×106 | ILIT |
57 | 3 | 6.4×104 | ILIT |
57 | 3* | 2.3×106 | ILIT |
3 | 3 | 5.0×105 | ACV |
57 | 4 | 1.2×105 | ILIT |
3 | 4 | 6.0×104 | ACV |
3 | 4* | 6.5×104 | ACV |
57 | 5* | 3.1×104 | ILIT |
3 | 5 | 5.0×103 | ACV |
3 | 6 | 3.5×102 | ACV |
one phenyl is substituted