Aluminum complexes with sulfide-linked bis(phenolato) ligands: Unusual structure and reactivity of the methyl bis(phenolato) complex '[Al(tbmp)Me]' (tbmp=2,2 '-thiobis(6-tert-butyl-4-methylphenolato))

Braune W; Ma HY; Spaniol TP; Okuda J

首页> 外文期刊>Organometallics >Aluminum complexes with sulfide-linked bis(phenolato) ligands: Unusual structure and reactivity of the methyl bis(phenolato) complex '[Al(tbmp)Me]' (tbmp=2,2 '-thiobis(6-tert-butyl-4-methylphenolato))

【24h】

Aluminum complexes with sulfide-linked bis(phenolato) ligands: Unusual structure and reactivity of the methyl bis(phenolato) complex '[Al(tbmp)Me]' (tbmp=2,2 '-thiobis(6-tert-butyl-4-methylphenolato))

机译：具有硫化物连接的双（酚基）配体的铝配合物：甲基双（酚基）配合物“ [Al（tbmp）Me]”的异常结构和反应性（tbmp = 2,2'-硫代双（6-叔丁基-4） -甲基苯酚））

获取原文

获取原文并翻译 | 示例

获取外文期刊封面封底 >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Trialkylaluminum complexes, AIR(3) (R = Me, Et), reacted with the sulfide-bridged his(phenol) tbmpH(2) (tbmpH(2) = 2,2'-thiobis(6-tert-butyl-4-methylphenol)) in a 1:1 ratio to give monoalkyl compounds of the composition "[Al(tbmp)R]" with an unsymmetrical dinuclear structure with both six- and four-coordinate aluminum centers in the solid state. The reaction of 2 equiv of tbmpH(2) gave [Al(tbmp)(tbmpH)], which could be deprotonated with triethylamine to give [NEt3H] [Al(tbmp)(2)]. Upon reaction of [Al(tbmp)R](2) with Lewis bases L (L = Et2O, THF, propylene oxide), monomeric, five-coordinate adducts [Al(tbmp)R(L)] were formed, while 2-propanol gave the dinuclear complex [Al(tbmp)(mu-(OPr)-Pr-i)](2).

机译：三烷基铝络合物AIR（3）（R = Me，Et）与硫化物桥连的his（苯酚）tbmpH（2）（tbmpH（2）= 2,2'-thiobis（6-叔丁基-4-甲基苯酚）以1：1的比例生成具有不对称双核结构且六和四坐标铝中心均为固态的组成“ [Al（tbmp）R]”的单烷基化合物。 2当量的tbmpH（2）反应生成[Al（tbmp）（tbmpH）]，可以用三乙胺将其去质子化，得到[NEt3H] [Al（tbmp）（2）]。 [Al（tbmp）R]（2）与路易斯碱L（L = Et2O，THF，环氧丙烷）反应后，形成单体五配位加合物[Al（tbmp）R（L）]，而2-丙醇制得双核络合物[Al（tbmp）（mu-（OPr）-Pr-1）]（2）。

著录项

来源
《Organometallics》 |2005年第8期|共6页
作者
Braune W; Ma HY; Spaniol TP; Okuda J;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类有机化学;
关键词
RING-OPENING POLYMERIZATION; CHELATING DIARYLOXO LIGANDS; TETRADENTATE N2O2 LIGANDS; MOLECULAR-STRUCTURE; TITANIUM COMPLEXES; OLEFIN POLYMERIZATION; PROPYLENE-OXIDE; STEREOSELECTIVE POLYMERIZATION; EPSILON-CAPROLACTONE; RACEMIC LACTIDE;

机译：开环聚合;螯合二芳氧基化合物;四齿N2O2分子;分子结构;钛络合物;烯烃聚合;环氧丙烷;立体选择性聚合;ε-己内酯;环己内酯;

相似文献

外文文献
中文文献
专利

1. Aluminum complexes with sulfide-linked bis(phenolato) ligands: Unusual structure and reactivity of the methyl bis(phenolato) complex "[Al(tbmp)Me]" (tbmp=2,2 '-thiobis(6-tert-butyl-4-methylphenolato)) [J] . Braune W, Ma HY, Spaniol TP, Organometallics . 2005,第8期

机译：具有硫化物连接的双（酚基）配体的铝配合物：甲基双（酚基）配合物“ [Al（tbmp）Me]”的异常结构和反应性（tbmp = 2,2'-硫代双（6-叔丁基-4） -甲基苯酚））
2. Synthesis and characterization of gallium complexes bearing 4-alkyl-2,6-bis(aryliminomethylene)-phenol ligands; crystal structure of dimethyl[4-methyl-2,6-bis-(p-methylphenyliminomethylene)-phenolato]gallium [J] . Gu WJ, Shen YZ, Li YZ, Inorganica Chimica Acta . 2006,第5期

机译：带有4-烷基-2,6-双（亚芳基亚甲基）-苯酚配体的镓配合物的合成与表征;二甲基[4-甲基-2,6-双-（对甲基苯基亚氨基亚甲基）-苯酚基]镓的晶体结构
3. New Asymmetric Catalysis by (Salen) cobalt (III) Complexes (Salen = [Bis (salicylidene) ethylenediaminato] = {{2,2'-[ethane-1,2-diyl] bis[(nitrilo-kappaN)methylidyne] bis [phenolato-kappaO]}(2-)}) of cis-beta-Structure: Enantioselective Baeyer-Villig [J] . Tatsuya Uchida, Tsutomu Katsuki, Katsuji Ito, Helvetica chimica acta . 2002,第10期

机译：（Salen）钴（III）配合物的新的不对称催化作用（Salen = [双（水杨基）亚乙基二氨基] = {{{2,2'-[乙烷-1,2-二基]双（[nitrilo-kappaN）甲叉基] bis [ β-结构的苯酚-kappaO]}（2-）}）：对映选择性的Baeyer-Villig
4. ALKYLATION OF 2,2'-(2,2'-BIPYRIDINE-6,6'-DIYL)BIS-PHENOLATO- N,N',O,O'NICKEL(II) AND NICKEL(II) SALEN [C] . Danielle M. Goken, Dennis G. Peters International Symposium on Mechanistic and Synthetic Aspects of Organic and Biological Electrochemistry . -1

机译：2,2'-（2,2'-BIPYIDINE -6,6'-diyl）BIS- Phenolato-N，N'，O，O' NICKEL（II）和镍的烷基化莎伦
5. The isolation and chemistry of group 4, 5, 13 and 14 metal complexes containing resolved (S) and (R)-3,3'-bis(triphenylsilyl)-1,1'-bi-2,2'-naphthoxide ligands. [D] . Son, Au Ji Ru. 2003

机译：包含拆分的（S）和（R）-3,3'-双（三苯基甲硅烷基）-1,1'-bi-2,2'-萘氧化物配体的4、5、13和14组金属配合物的分离和化学性质。
6. Synthesis of Pure Enantiomers of Titanium(IV) Complexes with Chiral Diaminobis(phenolato) Ligands and Their Biological Reactivity [O] . Maya Miller, Edit Y. Tshuva -1

机译：手性二氨基双（酚基）配体钛（IV）配合物的纯对映体的合成及其生物反应性
7. Aluminum Complexes with Sulfide-Linked Bis(phenolato) Ligands: Unusual Structure and Reactivity of the Methyl Bis(phenolato) Complex Al(tbmp)Me (tbmp = 2, 2-Thiobis(6-tert-butyl-4-methylphenolato)) [O] . -1

机译：铝配合物用硫化物连接的双（苯酚）配体：甲基双（苯酚）复合物Al（TBMP）Me的异常结构和反应性（TBMP = 2，2-Thiobis（6-叔丁基-4-甲基苯酚））
8. Electropolymerization of Ruthenium Bis(1,10-phenanthroline)(4-methyl-4'vinyl-2,2'-bipyridine) Complexes through Direct Attack on the Ligand Ring System [R] . Guarr, T. F., Anson, F. C. 1987

机译：直接攻击配体环系统对双（1,10-菲咯啉）（4-甲基-4'-乙烯基-2,2'-联吡啶）配合物的电聚合

Aluminum complexes with sulfide-linked bis(phenolato) ligands: Unusual structure and reactivity of the methyl bis(phenolato) complex '[Al(tbmp)Me]' (tbmp=2,2 '-thiobis(6-tert-butyl-4-methylphenolato))

摘要

著录项

相似文献

相关主题

期刊订阅