{"title":"有机铝化合物和路易斯对","authors":"M. Layh, W. Uhl, G. Bouhadir, D. Bourissou","doi":"10.1002/9780470682531.PAT0839","DOIUrl":null,"url":null,"abstract":"This chapter is dedicated to bifunctional derivatives associating Al with P- or N-containing Lewis bases. The synthesis and structure of these Lewis pairs/ambiphilic derivatives are described (presence or not of P/N Al interactions). Both unimolecular and bimolecular compounds are considered. Their reactivity towards small molecules (CO2, alkene, alkynes, isocyanides, amine-boranes, BX3, hydrides, and so on) including catalytic transformations are then presented. The synthesis and reactivity of transition metal complexes deriving from Al/P ambiphilic ligands are also presented. Whenever possible, the Al-compounds are compared to their lighter B congeners. \n \n \nKeywords: \n \nσ-acceptor; \nactivation; \nambiphilic; \naluminum; \nbifunctional; \ncatalysis; \nfrustrated Lewis pairs; \nM Al interactions; \nLewis acids; \nligands; \nphosphines; \nsmall molecules","PeriodicalId":20036,"journal":{"name":"Patai's Chemistry of Functional Groups","volume":"10 1","pages":"1-46"},"PeriodicalIF":0.0000,"publicationDate":"2016-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Organoaluminum Compounds and Lewis Pairs\",\"authors\":\"M. Layh, W. Uhl, G. Bouhadir, D. Bourissou\",\"doi\":\"10.1002/9780470682531.PAT0839\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This chapter is dedicated to bifunctional derivatives associating Al with P- or N-containing Lewis bases. The synthesis and structure of these Lewis pairs/ambiphilic derivatives are described (presence or not of P/N Al interactions). Both unimolecular and bimolecular compounds are considered. Their reactivity towards small molecules (CO2, alkene, alkynes, isocyanides, amine-boranes, BX3, hydrides, and so on) including catalytic transformations are then presented. The synthesis and reactivity of transition metal complexes deriving from Al/P ambiphilic ligands are also presented. Whenever possible, the Al-compounds are compared to their lighter B congeners. \\n \\n \\nKeywords: \\n \\nσ-acceptor; \\nactivation; \\nambiphilic; \\naluminum; \\nbifunctional; \\ncatalysis; \\nfrustrated Lewis pairs; \\nM Al interactions; \\nLewis acids; \\nligands; \\nphosphines; \\nsmall molecules\",\"PeriodicalId\":20036,\"journal\":{\"name\":\"Patai's Chemistry of Functional Groups\",\"volume\":\"10 1\",\"pages\":\"1-46\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-10-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Patai's Chemistry of Functional Groups\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1002/9780470682531.PAT0839\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Patai's Chemistry of Functional Groups","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1002/9780470682531.PAT0839","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This chapter is dedicated to bifunctional derivatives associating Al with P- or N-containing Lewis bases. The synthesis and structure of these Lewis pairs/ambiphilic derivatives are described (presence or not of P/N Al interactions). Both unimolecular and bimolecular compounds are considered. Their reactivity towards small molecules (CO2, alkene, alkynes, isocyanides, amine-boranes, BX3, hydrides, and so on) including catalytic transformations are then presented. The synthesis and reactivity of transition metal complexes deriving from Al/P ambiphilic ligands are also presented. Whenever possible, the Al-compounds are compared to their lighter B congeners.
Keywords:
σ-acceptor;
activation;
ambiphilic;
aluminum;
bifunctional;
catalysis;
frustrated Lewis pairs;
M Al interactions;
Lewis acids;
ligands;
phosphines;
small molecules
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