| 释义 |
unreˈactive, a. Chem.
[un-1 7 a.]
Not reactive (reactive a. 5 a).
1934in Webster. 1946Nature 28 Sept. 437/1 In this substance..the Cl atoms are unreactive. 1965Phillips & Williams Inorg. Chem. I. x. 348 Molecules with very high dissociation energies such as C2, N2, and O2 would be expected to be unreactive, while Li2, Be2, and F2, with very low dissociation energies, would be reactive. 1978Jrnl. Physical Chem. LXXXII. 2554/1 The zwitterion is relatively unreactive.
Hence unreacˈtivity.
1946Nature 14 Sept. 383/1 This chemical unreactivity of the fluorine atom of the FCH2-group is shared by many of the compounds mentioned in this communication. 1978Jrnl. Physical Chem. LXXXII. 2549 The unreactivity of glycine-like, a-amino acid zwitterions does not appear to be due to rate-limiting ring closure. |