https://scholars.lib.ntu.edu.tw/handle/123456789/612096| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Farrell, Jeffrey M. | en_US |
| dc.contributor.author | Stephan, Douglas W. | en_US |
| dc.contributor.author | JEFFREY M. FARRELL | zz |
| dc.creator | Farrell, Jeffrey M.; Stephan, Douglas W. | - |
| dc.date.accessioned | 2022-05-27T07:37:44Z | - |
| dc.date.available | 2022-05-27T07:37:44Z | - |
| dc.date.issued | 2015 | - |
| dc.identifier.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84941242127&doi=10.1039%2fc5cc06248a&partnerID=40&md5=a9089cafaca5f458af682f52b5b7c25a | - |
| dc.identifier.uri | https://scholars.lib.ntu.edu.tw/handle/123456789/612096 | - |
| dc.description.abstract | Sequential reaction of 2-lithio-1-methylimidazole with 9-borabicyclo[3.3.1]nonane (9-BBN) dimer and 9-Cl-9-BBN yields diboryl-N-heterocycle C4H5N2(H)(BC8H14)2 (1). Reaction of 1 with I2 results in the net substitution of chelated hydride for a singly boron-bound iodide to produce C4H5N2(I)(BC8H14)2 (2). Conversely, reaction of 1 with [Ph3C][B(C6F5)4] results in the formation of the bidentate cationic Lewis acid [(C4H5N2)(BC8H14)2][B(C6F5)4] (3). Compound 3 catalyzes the hydrogenation of N-benzylidene-tert-butylamine at room-temperature. ? 2015 The Royal Society of Chemistry. | - |
| dc.relation.ispartof | CHEMICAL COMMUNICATIONS | - |
| dc.subject.other | bicyclo[3.3.1]nonane derivative; boron; dimer; imidazole derivative; iodide; Lewis acid; Article; chemical reaction; hydrogenation; proton nuclear magnetic resonance; reaction time; room temperature; synthesis; X ray crystallography | - |
| dc.title | Synthesis of a diboryl-N-heterocycle and its conversion to a bidentate cationic Lewis acid | en_US |
| dc.type | journal article | - |
| dc.identifier.doi | 10.1039/c5cc06248a | - |
| dc.identifier.scopus | 2-s2.0-84941242127 | - |
| dc.relation.pages | 14322-14325 | - |
| dc.relation.journalvolume | 51 | - |
| dc.relation.journalissue | 76 | - |
| item.openairetype | journal article | - |
| item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
| item.cerifentitytype | Publications | - |
| item.grantfulltext | none | - |
| item.fulltext | no fulltext | - |
| crisitem.author.dept | Chemistry | - |
| crisitem.author.dept | Chemistry | - |
| crisitem.author.orcid | 0000-0001-5377-354X | - |
| crisitem.author.parentorg | College of Science | - |
| crisitem.author.parentorg | College of Science | - |
| Appears in Collections: | 化學系 | |
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