1) salicylaldimine
水杨醛亚胺
1.
Aqueous polymerizations of ethylene catalyzed by a series of neutral nickel(II) complexes coor- dinated with salicylaldimines have been performed in the presence of surfactants, and the lower branched high molecular weight polyethylene was obtained.
在含表面活性剂的水相体系中,用一系列水杨醛亚胺镍配合物催化乙烯聚合,得到了高分子量低支化度聚乙烯。
2.
Allyl substituted salicylaldimine and cyclopentenyl substituted salicylaldimine were prepared and reacted with trans [NiCl(Ph)(PPh 3)] to complexes [ O (3 allyl)(5 CH 3)C 6H 2 o C(H)∶N 2,6 C 6H 3( i Pr) 2]Ni (PPh 3)(Ph) and [ O (3 cyclopentenyl)(5 CH 3)C 6H 2 o C(H)∶N 2,6 C 6H 3( i Pr) 2]Ni(PPh 3)(Ph).
合成了烯丙基对甲基水杨醛亚胺和环戊烯基对甲基水杨醛亚胺配体 ,并与trans [NiCl(Ph) (PPh3 ) 2 ]反应合成了配合物[O (3 allyl) (5 CH3 )C6H2 o C(H)∶N 2 ,6 C6H3 (i Pr) 2 ]Ni(PPh3 ) (Ph)和 [O (3 cyclopentenyl) (5 CH3 )C6H2 o C(H)∶N 2 ,6 C6H3 (i Pr) 2 ]Ni(PPh3 ) (Ph) ,以MS ,1 HNMR和元素分析对配体及配合物进行了表征 。
3.
Allyl salicylaldimine(6) was prepared and reacted with trans-[NiCl(Ph)(PPh 3) 2] to give the salicylaldiminato nickel(Ⅱ) complex(7) ([O-(3-Allyl)C 6H 2[ZJY,0] -ortho-C(H) N-2,6-C 6H 3(i-Pr) 2]Ni(Ph 3-Ni(Ph 3- P)(Ph)).
合成了烯丙基水杨醛亚胺配体 (6 ) ,并与trans [NiCl(Ph) (PPh3 ) 2 ]反应合成了配合物 (7)([O (3 Allyl)C6H2 ortho C(H)N 2 ,6 C6H3 (i Pr) 2 ]Ni(Ph3 P) (Ph) ) ,用质谱 ,1HNMR、13 CNMR、IR和元素分析对配体及配合物进行了表征。
2) salicylaldiminato
水杨醛亚胺
1.
A novel post-metallocene metal catalyst of o-benzene salicylaldiminato group ⅣB metal catalyst was synthesized,the complex was supported on SiO2 or MgCl2 and used to prepare catalyst for ethylene polymerization.
制备2种新型的过渡金属催化剂——邻苯基水杨醛亚胺钛、锆化合物,研究催化剂在均相条件下和经SiO2、MgCl2负载后的乙烯聚合性能,考察助催化剂与主催化剂摩尔比对乙烯聚合的影响。
2.
An o-benzene salicylaldiminato titanium complex was synthesized,and the complex was supported on SiO2 or MgCl2 to prepare catalyst for polyethylene(PE)production.
合成了邻苯基水杨醛亚胺钛配合物及其负载SiO2、MgCl2催化剂。
3.
We synthesized and characterized neutral lanthanide bromides of L_2SmBr (3-1a), L_2NdBr (3-1b), L_2ErBr (3-1e) and the first cation yttrium bromide [L_2Y]~+Br- (3-2a) supported by salicylaldiminato functionalized N-heterocyclic carbene according to the protonolysis of Ln-N bonds by imidazolium salt B.
通过Ln-N键与咪唑盐B的质解反应,成功地合成并表征了中性的水杨醛亚胺功能化的氮杂环卡宾稀土溴化物L_2SmBr (3-1a),L_2NdBr (3-1b),L_2ErBr (3-1e)以及第一个阳离子型金属钇的溴化物[L_2Y]~+Br- (3-2a);通过该配体的锂盐与三氯化钕的复分解反应,同样得到了配合物L_2NdBr (3-1c);利用正丁基锂对亚胺的加成得到的新型三齿氮杂环卡宾配体,合成了相应的金属锂配合物L’2Li2 (3-3a)和阳离子型氮杂环卡宾镱的溴化物[L’_2Yb]~+Br- (3-3b)。
3) salicylaldimine ligand
水杨醛亚胺配体
1.
Moreover, the effects of Al/Ni ratio, propylene pressure, alkyl aluminum and different substituted groups in salicylaldimine ligand on the reaction were investigated.
评价了一系列中性水杨醛亚胺镍 (Ⅱ )膦配合物在烷基铝作用下催化丙烯二聚反应的性能 ,并从铝镍比 ,烷基铝助剂的种类 ,丙烯压力 ,水杨醛亚胺配体上不同取代基等方面进行了考察 。
4) salen
双水杨醛亚乙基二亚胺
5) Salicylaldiminato Nickel(II)
中性水杨醛亚胺镍
1.
Study on the Chain initiation for Olefin Polymerization with Neutral Salicylaldiminato Nickel(II) Catalyst by Density Functional Theory;
中性水杨醛亚胺镍催化烯烃聚合反应链引发机理的密度泛函研究
6) salicylaldiminato complex
水杨醛亚胺配合物
补充资料：一(氧分子)[双(亚水杨醛基)乙二胺基) 吡啶合钴(II)
分子式：
CAS号：
性质：深棕色固体。顺磁性。在-40℃至-l0℃下，用氧气饱和水杨醛钴的吡啶溶液可以制得。用作化学试剂。
CAS号：
性质：深棕色固体。顺磁性。在-40℃至-l0℃下，用氧气饱和水杨醛钴的吡啶溶液可以制得。用作化学试剂。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条