Examlex
A compound with molecular formula C4H11N exhibits a triplet at 0.9 (3H), a doublet at 1.1 (3H), a quintet at 1.4 (2H), a singlet at 1.7 (2H) and a sextet at 2.8 (2H) in its 1H NMR spectrum. Its IR spectrum shows two medium absorption bands near 3400 cm-1. What is the structure for this compound?
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