Second order Randić index of phenylenes and their corresponding hexagonal squeezes
Given PH a phenylene, and HS its corresponding hexagonal squeeze, their second-order Randić indices are denoted by 2χ(P H) and 2χ(H S), respectively. The expressions of both 2χ(P H) and 2χ(H S) in terms of their inlet features are found, and a simple relation is estabblished between the second order...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
Springer Netherlands
2006
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| Summary: | Given PH a phenylene, and HS its corresponding hexagonal squeeze, their second-order Randić indices are denoted by 2χ(P H) and 2χ(H S), respectively. The expressions of both 2χ(P H) and 2χ(H S) in terms of their inlet features are found, and a simple relation is estabblished between the second order Randić index of a phenylene and of the corresponding hexagonal squeeze. |
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