Designed molecular switches: controlling the conformation of benzamido-diphenylacetylenes.
With the goal of creating a molecular switch, the hydrogen-bonded diphenylacetylene structure has been modified such that an equilibrium now exists between two intramolecular H-bonded states. Through X-ray crystallography and (1)H NMR analysis it is shown that this equilibrium can be biased in a pre...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2010
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| _version_ | 1797058207376474112 |
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| author | Jones, I Hamilton, A |
| author_facet | Jones, I Hamilton, A |
| author_sort | Jones, I |
| collection | OXFORD |
| description | With the goal of creating a molecular switch, the hydrogen-bonded diphenylacetylene structure has been modified such that an equilibrium now exists between two intramolecular H-bonded states. Through X-ray crystallography and (1)H NMR analysis it is shown that this equilibrium can be biased in a predictable manner by modulating the relative acidity of the amide NH's. |
| first_indexed | 2024-03-06T19:47:20Z |
| format | Journal article |
| id | oxford-uuid:22c2595c-c135-45f0-9ff6-6769d9198a7b |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T19:47:20Z |
| publishDate | 2010 |
| record_format | dspace |
| spelling | oxford-uuid:22c2595c-c135-45f0-9ff6-6769d9198a7b2022-03-26T11:40:28ZDesigned molecular switches: controlling the conformation of benzamido-diphenylacetylenes.Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:22c2595c-c135-45f0-9ff6-6769d9198a7bEnglishSymplectic Elements at Oxford2010Jones, IHamilton, AWith the goal of creating a molecular switch, the hydrogen-bonded diphenylacetylene structure has been modified such that an equilibrium now exists between two intramolecular H-bonded states. Through X-ray crystallography and (1)H NMR analysis it is shown that this equilibrium can be biased in a predictable manner by modulating the relative acidity of the amide NH's. |
| spellingShingle | Jones, I Hamilton, A Designed molecular switches: controlling the conformation of benzamido-diphenylacetylenes. |
| title | Designed molecular switches: controlling the conformation of benzamido-diphenylacetylenes. |
| title_full | Designed molecular switches: controlling the conformation of benzamido-diphenylacetylenes. |
| title_fullStr | Designed molecular switches: controlling the conformation of benzamido-diphenylacetylenes. |
| title_full_unstemmed | Designed molecular switches: controlling the conformation of benzamido-diphenylacetylenes. |
| title_short | Designed molecular switches: controlling the conformation of benzamido-diphenylacetylenes. |
| title_sort | designed molecular switches controlling the conformation of benzamido diphenylacetylenes |
| work_keys_str_mv | AT jonesi designedmolecularswitchescontrollingtheconformationofbenzamidodiphenylacetylenes AT hamiltona designedmolecularswitchescontrollingtheconformationofbenzamidodiphenylacetylenes |