| Nic Miloslav Example 7 | << >> BOOK KEYWORDS EXAMPLES HELP |
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| Query 1 Query 2 |
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| Query 1 | HOME Hitset 1 |
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Operator [proximity] ensures that both the reagent and the solvent are used in the same reaction.
| Q1 4069 hits
(rx.rgt = bbr3 or rx.rgt = "boron bromide" or rx.rgt = "boron tribromide") proximity rx.sol = * |
Note: Nomenclature of reagents is not united. Most reagents is cited under several names. |
| Q2 410 hits
.Q1 not rx.sol = CH2Cl2 |
Note: Inspection of .Q1 has shown that dichloromethane is the prevalent solvent |
| Hitset 1 | HOME Query 1 |
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|
1
321785 |
2
2074443 |
|
3
3848372 |
| Query 2 | HOME Hitset 2 |
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Operator [and] can give extra hits, as the reagent and the solvent does not have to occur in the same reaction.
| Q1 4083 hits
(rx.rgt = bbr3 or rx.rgt = "boron bromide" or rx.rgt = "boron tribromide") and rx.sol = * |
Note: Nomenclature of reagents is not united. Most reagents are cited under several names. |
| Q2 410 hits
.Q1 not rx. sol = CH2Cl2 |
Note: Inspection of .Q1 has shown that dichloromethane is the prevalent solvent. |
| Hitset 2 | HOME Query 2 |
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|
1
321785 |
2
2074443 |
|
3
3848372 |
4
1177086 |