CAS: 10099-66-8; Lutetium(Iii) Chloride

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CAS号114363-79-0 lutetium(III) c... | CAS号7647-01-0 盐酸

📜六水三氯化镥 以 Neat (No Solvent,Solid Phase) 用作溶剂,以99%的收率获得氯化镥(III)
参考文献:甲醇取代的卤化镧的结构表征
标题:甲醇取代的卤化镧的结构表征
摘要:使用甲醇(meoh)进行了卤化镧[lax(3)]衍生物的醇溶化作为降低labr(3)闪烁体生产温度的一种手段的首次研究.最初,通过在室温下简单地将1溶解在meoh中,研究了{[la(micro-Br)(h(2)o)(7)](br)(2)}(2)(1)的脱水.分离出混合的溶剂化物单体[la(h(2)o)(7)(meoh)(2)](br)(3)(2)化合物,其中la金属中心通过与两种其他的meoh溶剂,但必须将内球br转移到外球.为了尝试将1的甲醇中的反应混合物在cah(2)上干燥,分离了[ca(meoh)(6)](br)(2)(3)的晶体.在回流温度下将化合物1溶解在meoh中,导致分离出异常结构,该结构被确定为盐衍生物{[labr(2.75)* 5.25(meoh)](+ 0.25)[labr(3.25)* 4.75(meoh)](-0.25)}(4).最终,通过将干燥的labr(3)溶
Doi:10.1016/j.Poly.2010.02.027

专利信息

专利号:US-11926589-B2
优先权日:2019-07-09
标 题 :Process for the synthesis of non-racemic cyclohexenes
发明人：REISMAN SARAH; ROMBOLA MICHAEL; LADD CAROLYN L; MCLAUGHLIN MARTIN JOHN; ZUEND STEPHAN; GOETZ ROLAND
权利人:BASF CORP; CALIFORNIA INST OF TECHN
摘要:This invention relates to a process for the synthesis of a non-racemic cyclohexene compound of formula (I) by a Diels-Alder reaction of a compound of formula (II) with a compound of formula (III) wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 and Y have the meanings as defined in the description in the presence of a catalyst comprising at least one m-valent metal cation M m+ wherein the metal M is selected from Scandium (Sc), Yttrium (Y), Lanthanum (La), Cerium (Ce), Praseodymium (Pr), Neodymium (Nd), Promethium (Pm), Samarium (Sm), Europium (Eu), Gadolinium 15 (Gd), Terbium (Tb), Dysprosium (Dy), Holmium (Ho), Erbium (Er), Thulium (Tm), Ytterbium (Yb), Lutetium (Lu), Gallium (Ga) and Indium (In), and m is an integer of 1, 2 or 3, and a chiral ligand of the formula (IV) wherein R 10a , R 10b , R 10c , R 10d , R 10a′ , R 10b′ , R 10c′ , R 10d′ , Z and Z′ have the meanings as defined in the description.

专利号:US-2025082793-A1
优先权日:2021-11-09
标 题 :Macrocyclic compounds and methods of making the same
发明人：CLEATOR EDWARD; MATON WILLIAM MARC; SALTER RHYS
权利人:JANSSEN BIOTECH INC
摘要:The present invention is directed to the preparation of key intermediates and synthesis of compounds (macrocyclic compounds) and pharmaceutically acceptable salts thereof, immunoconjugates, radioimmunoconjugates thereof, pharmaceutical compositions containing said compounds and immunoconjugates, radioimmunoconjugates thereof.

专利号:US-7485741-B2
优先权日:2002-12-02
标 题:Method of producing nitrile compounds from ethylenically-unsaturated compounds
发明人：BOURGEOIS DAMIEN; GALLAND JEAN-CHRISTOPHE; DIDILLON BLAISE; MARION PHILIPPE
权利人:RHODIA POLYAMIDE INTERMEDIATES
摘要:The present invention relates to a process for hydrocyanating a hydrocarbon-based compound containing at least one ethylenic unsaturation by reaction in liquid medium with hydrogen cyanide in the presence of a catalyst comprising a metal element chosen from transition metals and an organophosphorus ligand, characterized in that the organophosphorus ligand is a monodentate organophosphorus compound. The present invention is in particular useful for the synthesis of adiponitrile from butadiene.

专利号:US-8829444-B2
优先权日:2009-02-04
标题 :Synthesis of advanced scintillators via vapor deposition techniques
发明人：SARIN VINOD K; TOPPING STEPHEN GIBSON
权利人:UNIV BOSTON
摘要:Transparent optical ceramic coating materials have been fabricated from europium-doped lutetium oxide (Lu 2 O 3 :Eu) using physical vapor deposition and chemical vapor deposition techniques. The non-pixilated film coatings have columnar microcrystalline structure and excellent properties for use as radiological scintillators, namely very high density, high effective atomic number, and light output and emission wavelength suitable for use with silicon-based detectors having a very high quantum efficiency. The materials can be used in a multitude of high speed and high resolution imaging applications, including x-ray imaging in medicine.

专利号:CN-113912516-B
优先权日:2021-10-15
标题:Application of a multidentate phosphite ligand in catalytic synthesis of adiponitrile

专利号:US-2010200757-A1
优先权日:2009-02-04
标 题 :Synthesis of advanced scintillators via vapor deposition techniques