Facile direct insertion of nitrosonium ion (NO+) into a ruthenium-aryl bond
An insertion reaction of nitrosonium ion (NO+) into the metal−carbon bond of cyclometalated ruthenium(II) complexes is prepared with experimental evidence supporting a bimolecular direct NO+ insertion into the metal−carbon bond (i.e., M−R + NO+ → [M−N(═O)−R]+) but not an intramolecular migratory ins...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
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2015
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| Online Access: | https://hdl.handle.net/10356/107441 http://hdl.handle.net/10220/25490 |
| _version_ | 1826124466967543808 |
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| author | Pat, Pak-Kei Lau, Tai-Chu Wong, Chun-Yuen Chan, Siu-Chung |
| author2 | School of Physical and Mathematical Sciences |
| author_facet | School of Physical and Mathematical Sciences Pat, Pak-Kei Lau, Tai-Chu Wong, Chun-Yuen Chan, Siu-Chung |
| author_sort | Pat, Pak-Kei |
| collection | NTU |
| description | An insertion reaction of nitrosonium ion (NO+) into the metal−carbon bond of cyclometalated ruthenium(II) complexes is prepared with experimental evidence supporting a bimolecular direct NO+ insertion into the metal−carbon bond (i.e., M−R + NO+ → [M−N(═O)−R]+) but not an intramolecular migratory insertion (i.e., R−M−(NO) + L → L−M−N(═O)R) as the reaction mechanism. Theoretical calculations suggest that the direct NO+ insertion into the M−C bond may be rationalized as a frontier orbital interaction between the [Ru−aryl]-dominated HOMO of the Ru(II) complexes and the LUMO of the NO+. |
| first_indexed | 2024-10-01T06:21:06Z |
| format | Journal Article |
| id | ntu-10356/107441 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T06:21:06Z |
| publishDate | 2015 |
| record_format | dspace |
| spelling | ntu-10356/1074412023-02-28T19:47:28Z Facile direct insertion of nitrosonium ion (NO+) into a ruthenium-aryl bond Pat, Pak-Kei Lau, Tai-Chu Wong, Chun-Yuen Chan, Siu-Chung School of Physical and Mathematical Sciences DRNTU::Science::Physics An insertion reaction of nitrosonium ion (NO+) into the metal−carbon bond of cyclometalated ruthenium(II) complexes is prepared with experimental evidence supporting a bimolecular direct NO+ insertion into the metal−carbon bond (i.e., M−R + NO+ → [M−N(═O)−R]+) but not an intramolecular migratory insertion (i.e., R−M−(NO) + L → L−M−N(═O)R) as the reaction mechanism. Theoretical calculations suggest that the direct NO+ insertion into the M−C bond may be rationalized as a frontier orbital interaction between the [Ru−aryl]-dominated HOMO of the Ru(II) complexes and the LUMO of the NO+. Accepted version 2015-05-11T04:01:39Z 2019-12-06T22:31:12Z 2015-05-11T04:01:39Z 2019-12-06T22:31:12Z 2011 2011 Journal Article Chan, S.-C., Pat, P.-K., Lau, T.-C., & Wong, S.-Y. (2011). Facile direct insertion of nitrosonium ion (NO+) into a ruthenium-aryl bond. Organometallics, 30(6), 1311-1314 https://hdl.handle.net/10356/107441 http://hdl.handle.net/10220/25490 10.1021/om200095v 185983 en Organometallics © 2011 American Chemical Society. This is the author created version of a work that has been peer reviewed and accepted for publication by Organometallics, American Chemical Society. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [http://dx.doi.org/10.1021/om200095v]. 4 p. application/pdf |
| spellingShingle | DRNTU::Science::Physics Pat, Pak-Kei Lau, Tai-Chu Wong, Chun-Yuen Chan, Siu-Chung Facile direct insertion of nitrosonium ion (NO+) into a ruthenium-aryl bond |
| title | Facile direct insertion of nitrosonium ion (NO+) into a ruthenium-aryl bond |
| title_full | Facile direct insertion of nitrosonium ion (NO+) into a ruthenium-aryl bond |
| title_fullStr | Facile direct insertion of nitrosonium ion (NO+) into a ruthenium-aryl bond |
| title_full_unstemmed | Facile direct insertion of nitrosonium ion (NO+) into a ruthenium-aryl bond |
| title_short | Facile direct insertion of nitrosonium ion (NO+) into a ruthenium-aryl bond |
| title_sort | facile direct insertion of nitrosonium ion no into a ruthenium aryl bond |
| topic | DRNTU::Science::Physics |
| url | https://hdl.handle.net/10356/107441 http://hdl.handle.net/10220/25490 |
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