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20 Cards in this Set
- Front
- Back
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hnmr shift of alkanes
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0.8-1.7
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cnmr shift of alkanes
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10-60
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hnmr shift of alkenes
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4.6-5.7
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cnmr shift of alkenes
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100-160
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hnmr shift of alcohols
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typically 3-4
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hnmr shift on carbon bearing OH group in alcohols
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3.3-4
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hnmr shift of ethers
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3.3-4
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hnmr shift of aldehydes
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9.5-10.1
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alpha hydrogens of aldehydes and ketones
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2.2-2.6
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cnmr of aldehydes and ketones
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180-215
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hnmr of amines
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0.5-5
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hnmr of carboxylic acids
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10-13
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cnmr of carboxyl carbons and esters
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160-180
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most common method for cnmr
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hydrogen-decoupled mode
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cnmr shift of alkynes
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65-85
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hnmr of alkynes
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2-3
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cnmr of aromatic carbons
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120-140
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dept method: ch3 and ch
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positive
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dept method: ch2 signals
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negative
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dept method: c
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nothing
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