{"title":"由四面体配位钛核和支链硅氧烷笼组成的钛硅氧烷","authors":"Shohei Saito, Kenta Kawamura, Naoto Sato, Takamichi Matsuno, Hiroaki Wada, Kazuyuki Kuroda and Atsushi Shimojima","doi":"10.1039/D4DT02848A","DOIUrl":null,"url":null,"abstract":"<p >Well-defined titanosiloxane molecules with tetrahedrally coordinated Ti centers were synthesized by using monosilanol-functionalized siloxane cages as building blocks. The Ti sites are modified with –OSi(OSi)<small><sub>3</sub></small> units, which is analogous to Ti-containing zeolites. Such titanosiloxane molecules are important as models for Ti-containing silica-based catalysts.</p>","PeriodicalId":71,"journal":{"name":"Dalton Transactions","volume":" 48","pages":" 19093-19096"},"PeriodicalIF":3.3000,"publicationDate":"2024-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.rsc.org/en/content/articlepdf/2024/dt/d4dt02848a?page=search","citationCount":"0","resultStr":"{\"title\":\"Titanosiloxanes consisting of tetrahedrally coordinated Ti cores and branched siloxane cages†\",\"authors\":\"Shohei Saito, Kenta Kawamura, Naoto Sato, Takamichi Matsuno, Hiroaki Wada, Kazuyuki Kuroda and Atsushi Shimojima\",\"doi\":\"10.1039/D4DT02848A\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p >Well-defined titanosiloxane molecules with tetrahedrally coordinated Ti centers were synthesized by using monosilanol-functionalized siloxane cages as building blocks. The Ti sites are modified with –OSi(OSi)<small><sub>3</sub></small> units, which is analogous to Ti-containing zeolites. Such titanosiloxane molecules are important as models for Ti-containing silica-based catalysts.</p>\",\"PeriodicalId\":71,\"journal\":{\"name\":\"Dalton Transactions\",\"volume\":\" 48\",\"pages\":\" 19093-19096\"},\"PeriodicalIF\":3.3000,\"publicationDate\":\"2024-11-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://pubs.rsc.org/en/content/articlepdf/2024/dt/d4dt02848a?page=search\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Dalton Transactions\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://pubs.rsc.org/en/content/articlelanding/2024/dt/d4dt02848a\",\"RegionNum\":3,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, INORGANIC & NUCLEAR\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Dalton Transactions","FirstCategoryId":"92","ListUrlMain":"https://pubs.rsc.org/en/content/articlelanding/2024/dt/d4dt02848a","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, INORGANIC & NUCLEAR","Score":null,"Total":0}
Titanosiloxanes consisting of tetrahedrally coordinated Ti cores and branched siloxane cages†
Well-defined titanosiloxane molecules with tetrahedrally coordinated Ti centers were synthesized by using monosilanol-functionalized siloxane cages as building blocks. The Ti sites are modified with –OSi(OSi)3 units, which is analogous to Ti-containing zeolites. Such titanosiloxane molecules are important as models for Ti-containing silica-based catalysts.
期刊介绍：
Dalton Transactions is a journal for all areas of inorganic chemistry, which encompasses the organometallic, bioinorganic and materials chemistry of the elements, with applications including synthesis, catalysis, energy conversion/storage, electrical devices and medicine. Dalton Transactions welcomes high-quality, original submissions in all of these areas and more, where the advancement of knowledge in inorganic chemistry is significant.
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