公开(公告)号：US06828439B1

公开(公告)日：2004-12-07

申请号：US09913924

申请日：2001-08-20

申请人： Jeffrey M. Zaleski ,  Diwan Singh Rawat

发明人： Jeffrey M. Zaleski ,  Diwan Singh Rawat

IPC分类号： C07F1100

CPC分类号： C07F9/5027

摘要： Disclosed are novel compounds, compositions, and methods that are particularly useful in photodynamic therapy. In particular, the inventive compounds, compositions, and methods relate to the formation of cytotoxic radical species in the presence of light. Significantly, the compounds, compositions, and methods of the present invention do not require the presence of oxygen in the photodynamic therapy and, as such, rely on a unimolecular mechanism for producing the radicals. The inventive compounds, compositions, and methods can be used, for example, in the treatment of cancers as well as infections caused by microorganisms such as protozoa, fungi, bacteria, and viruses.

摘要翻译： 公开了在光动力疗法中特别有用的新型化合物，组合物和方法。 特别地，本发明的化合物，组合物和方法涉及在光存在下细胞毒性自由基物质的形成。 重要的是，本发明的化合物，组合物和方法不需要在光动力学治疗中存在氧，因此依赖于用于产生自由基的单分子机制。 本发明的化合物，组合物和方法可用于例如癌症的治疗以及由微生物如原生动物，真菌，细菌和病毒引起的感染。

公开(公告)号：US06737531B1

公开(公告)日：2004-05-18

申请号：US10320954

申请日：2002-12-17

申请人： Vladimir K. Dioumaev ,  R. Morris Bullock

发明人： Vladimir K. Dioumaev ,  R. Morris Bullock

IPC分类号： C07F1100

CPC分类号： C07F17/00 ,  B01J23/28 ,  B01J23/30 ,  B01J31/20 ,  B01J31/2265 ,  B01J31/2273 ,  B01J31/2295 ,  B01J2231/323 ,  B01J2231/645 ,  B01J2531/64 ,  B01J2531/66 ,  C07C29/141 ,  C07C29/145 ,  C07F7/188 ,  C07C31/125

摘要： A compound is provided including an organometallic complex represented by the formula I: [CpM(CO)2(NHC)Lk]+A−  I wherein M is an atom of molybdenum or tangsten, Cp is substituted or unsubstituted cyclopentadienyl radical represented by the formula [C5Q1Q2Q3Q4Q5], wherein Q1 to Q5 are independently selected from the group consisting of H radical, C1-20 hydrocarbyl radical, substituted hydrocarbyl radical, halogen radical, halogen-substituted hydrocarbyl radical, —OR, —C(O)R′, —CO2R′, —SiR′3 and —NR′R″, wherein R′ and R″ are independently selected from the group consisting of H radical, C1-20 hydrocarbyl radical, halogen radical, and halogen-substituted hydrocarbyl radical, wherein said Q1 to Q5 radicals are optionally linked to each other to form a stable bridging group, NHC is any N-heterocyclic carbene ligand, L is either any neutral electron donor ligand, wherein k is a number from 0 to 1 or L is an anionic ligand wherein k is 2, and A− is an anion. Processes using the organometallic complex as catalyst for hydrogenation of aldehydes and ketones are provided. Processes using the organometallic complex as catalyst for the hydrosilylation of aldehydes, ketones and esters are also provided.

摘要翻译： 提供了包括由式I表示的有机金属络合物的化合物：其中M是钼或tangsten的原子，Cp是由式[C 10 Q 1 Q 2 Q Q 3 Q 3表示的取代或未取代的环戊二烯基， 其中Q 1至Q 5独立地选自H基，C 1-20烃基，取代的烃基，卤素基团，卤素取代的烃基，-OR ，-C（O）R'， - CO 2 R'，-SiR'3和-NR'R“，其中R'和R”独立地选自H基，C 1-20烃基，卤素 基团和卤素取代的烃基，其中所述Q 1至Q 5基团彼此任选连接以形成稳定的桥连基团，NHC为任何N-杂环卡宾配体，L为任何中性电子给体 配体，其中k为0至1的数，或L为阴离子配体，其中k为2，A 1为阴离子。 提供了使用有机金属络合物作为醛和酮氢化的催化剂的方法。 还提供了使用有机金属络合物作为醛，酮和酯的氢化硅烷化的催化剂的方法。

公开(公告)号：US06664408B2

公开(公告)日：2003-12-16

申请号：US10113962

申请日：2002-03-29

申请人： Zhonghua Peng ,  Yongge Wei ,  Bubin Xu

发明人： Zhonghua Peng ,  Yongge Wei ,  Bubin Xu

IPC分类号： C07F1100

CPC分类号： C07F11/005

摘要： The present invention is generally directed to a process for preparing polyoxometalates having amine-derived substituents attached thereto. In a first embodiment, the process comprises contacting a polyoxometalate and an amine in the presence of a diimide. The present invention is further directed to novel functionalized polyoxometalates prepared by the present process.

公开(公告)号：US06359160B1

公开(公告)日：2002-03-19

申请号：US09590123

申请日：2000-06-09

申请人： Shi-Chung Sun ,  Hien-Tien Chiu

发明人： Shi-Chung Sun ,  Hien-Tien Chiu

IPC分类号： C07F1100

CPC分类号： H01L21/76856 ,  C23C16/34 ,  H01L21/28556 ,  H01L21/76843

摘要： A new method of forming a molybdenum nitride barrier layer by chemical vapor deposition from the precursor bisdiethylamido-bistertbutylimido-molybdenum (BDBTM) as a diffusion barrier for copper metallization is described. Semiconductor device structures are provided in and on a semiconductor substrate. An insulating layer is deposited overlying the sermiconductor device structures. A via opening is etched through the insulating layer to contact one of the semiconductor device structures. A barrier layer of molybdenum nitride is conformally deposited by chemical vapor deposition within the via. A layer of copper is deposited overlying the molybdenum nitride barrier layer wherein the molybdenum nitride barrier layer prevents copper diffusion to complete the copper metallization in the fabrication of an integrated circuit device.

摘要翻译： 描述了通过化学气相沉积从作为铜金属化的扩散阻挡层的前体双二乙基氨基 - 二乙基亚胺基 - 钼（BDBTM）形成氮化钼阻挡层的新方法。 半导体器件结构设置在半导体衬底中和半导体衬底上。 绝缘层沉积在半导体器件结构上。 通孔绝缘层被蚀刻以接触半导体器件结构之一。 通过化学气相沉积在通孔内共形沉积氮化钼的阻挡层。 覆盖氮化钼阻挡层上的一层铜沉积，其中氮化钼阻挡层在制造集成电路器件时防止铜扩散完成铜金属化。

公开(公告)号：US06515158B2

公开(公告)日：2003-02-04

申请号：US09816401

申请日：2001-03-26

申请人： Hirofumi Iemura ,  Koichi Ogawa ,  Katsuhiko Mizushima

发明人： Hirofumi Iemura ,  Koichi Ogawa ,  Katsuhiko Mizushima

IPC分类号： C07F1100

CPC分类号： G03G9/0975 ,  C07C51/412 ,  G03G9/09783 ,  C07C65/05 ,  C07C65/11

摘要： A toner for developing an electrostatic latent image is disclosed, which contains as a charge control agent a trivalent chromium salt of salicylic acid or a derivative thereof represented by the general formula: wherein R1, R2 and R3 each represents a hydrogen atom, a saturated or unsaturated, straight or branched alkyl group or, when taken together. R1 and R2 or R2 and R3 form a fused ring optionally having a saturated or unsaturated, straight or branched alkyl group, and n represents 0, 1 or 2. The trivalent chromium salts are formed by adding an aqueous solution of alkali metal salt of salicylic acid or a derivative thereof having a pH of 6.5 to less than 7.0 to an aqueous solution of a chromium (III) halide having a pH of 3.0 to 5.8.

摘要翻译： 公开了用于显影静电潜像的调色剂，其包含作为电荷控制剂的由以下通式表示的水杨酸的三价铬盐或其衍生物：其中R 1，R 2和R 3各自表示氢原子，饱和或 不饱和的，直链或支链的烷基，或者合在一起时。 R1和R2或R2和R3形成任选具有饱和或不饱和的直链或支链烷基的稠环，n表示0,1或2.三价铬盐通过将水杨酸碱金属盐水溶液 酸或其pH为6.5〜小于7.0的衍生物与pH为3.0〜5.8的卤化铬（III）的水溶液。

公开(公告)号：US06482965B2

公开(公告)日：2002-11-19

申请号：US09813758

申请日：2001-03-21

申请人： Toru Imori ,  Mizuho Yoshida

发明人： Toru Imori ,  Mizuho Yoshida

IPC分类号： C07F1100

CPC分类号： C07F11/005 ,  C10M129/32 ,  C10M129/58 ,  C10M2207/121 ,  C10M2207/122 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/16 ,  C10N2210/00 ,  C10N2210/02 ,  C10N2210/06

摘要： An object is to provide a homogeneous composite metallic soap containing molybdenum in high yields. A composite metallic soap containing molybdenum is produced by reacting a fatty acid and a molybdenum compound under conditions where the fatty acid is in excess to synthesize a molybdenum soap and then adding a metal compound other than the molybdenum compound for reaction with the excess amount of fatty acid or by reacting a molybdenum compound and a fatty acid in the presence of a fatty acid and a metal compound that form a metallic soap having a softening point of 120° C. or less.

摘要翻译： 目的是提供一种含有高收率钼的均匀复合金属皂。含有钼的复合金属皂是通过使脂肪酸和钼化合物在脂肪酸过量的条件下反应合成钼皂，然后加入 与钼化合物以外的金属化合物，用于与过量的脂肪酸反应，或者在形成软化点为120°的金属皂的脂肪酸和金属化合物的存在下，使钼化合物和脂肪酸反应 C.以下。

公开(公告)号：US06462213B1

公开(公告)日：2002-10-08

申请号：US09484952

申请日：2000-01-18

申请人： Christopher C. Cummins ,  Catalina E. Laplaza

发明人： Christopher C. Cummins ,  Catalina E. Laplaza

IPC分类号： C07F1100

CPC分类号： C07F11/005 ,  C01C1/04 ,  Y02P20/52

摘要： A method for the generation of ammonia from dinitrogen is provided including reacting a three coordinate, low oxidation state transition metal complex with dinitrogen under substantially atmospheric pressures to obtain a metal-nitrido complex, whereby the oxidation state of the metal complex increases, and reducing the metal of the metal nitrido complex in the presence of a hydrogen source, so as to obtain NH3. A novel metal complex is provided which is capable of cleaving small molecules which includes a metal selected from the group consisting of molybdenum, titanium, vanadium, niobium, tungsten, uranium and chromium. The compound may have the formula M(NR1R2)3 where M is a transition metal; R1 and R2 are independently selected from the group consisting of tertiary alkyls, phenyls and substituted phenyls. The compound permits cleavage of nitrogen-nitrogen triple bonds.

摘要翻译： 提供了一种从二氮生成氨的方法，包括在基本上大气压下使三配位低氧化态过渡金属络合物与二氮化合反应，得到金属 - 氮化物络合物，由此金属络合物的氧化态增加， 金属的硝基络合物在氢源的存在下，以获得NH 3。 提供了能够切割小分子的新型金属络合物，其包括选自钼，钛，钒，铌，钨，铀和铬的金属。 化合物可以具有式M（NR 1 R 2）3，其中M是过渡金属; R 1和R 2独立地选自叔烷基，苯基和取代的苯基。 该化合物允许氮 - 氮三键裂解。

公开(公告)号：US06596888B2

公开(公告)日：2003-07-22

申请号：US09858037

申请日：2001-05-15

申请人： Lisa McElwee-White ,  Timothy J. Anderson ,  Steven W. Johnston ,  Carlos G. Ortiz ,  Omar J. Bchir

发明人： Lisa McElwee-White ,  Timothy J. Anderson ,  Steven W. Johnston ,  Carlos G. Ortiz ,  Omar J. Bchir

IPC分类号： C07F1100

CPC分类号： H01L21/76846 ,  H01L21/28556 ,  H01L21/76849

摘要： Single imido tungsten imido precursors are described for the deposition of tungsten nitride on a substrate by processes such as metal organic chemical vapor deposition. The precursors may be employed to form diffusion barrier layers on microelectronic devices. A method for forming tungsten nitride layers includes the steps of providing a tungsten imido species having the formula LyW(NR)Xn, where R is a carbon containing group, y is an integer between 0 and 5, n is an integer between 0 and 4 and Ly and Xn are selected from the group of non-imido ligands. The single imido tungsten imido species is flowed to a surface of a substrate where the single imido tungsten imido species decomposes to form a tungsten nitride layer.

公开(公告)号：US06548687B1

公开(公告)日：2003-04-15

申请号：US09763176

申请日：2001-02-20

申请人： Kai Yu ,  Fuping Kou ,  Zhiwen Wang

发明人： Kai Yu ,  Fuping Kou ,  Zhiwen Wang

IPC分类号： C07F1100

CPC分类号： C07C59/10

摘要： This invention involves a new kind of compound—the chromate L-threonate which molecular formula is Crn(C4H8-nO5)3 (n=1, 2 or 3). The chromate L-thronate can be applied to a high performance supplement of chromium(III) as well as effective hypoglycemic treatment for those diabetes patients and health care.

摘要翻译： 本发明涉及一种新型化合物 - 分子式为Crn（C4H8-nO5）3（n = 1,2或3）的铬酸盐L-苏糖酸盐。 铬酸盐L-硫酸盐可以应用于铬（III）的高性能补充剂，以及对那些糖尿病患者和保健有效的低血糖治疗。

公开(公告)号：US06248913B1

公开(公告)日：2001-06-19

申请号：US09462451

申请日：2000-01-07

申请人： Gerhard Lobmaier ,  Wolfgang Anton Herrmann ,  Rolf Peter Schulz

发明人： Gerhard Lobmaier ,  Wolfgang Anton Herrmann ,  Rolf Peter Schulz

IPC分类号： C07F1100

CPC分类号： C07D301/08 ,  B01J31/1616 ,  B01J31/2243 ,  B01J2231/72 ,  B01J2531/64 ,  C07D301/06

摘要： A catalyst for the selective oxidation of olefins in the presence of air or oxygen, comprising a compound of the formula (1) MoxOy(L)z  (1) where x is 1, 2 or 3, y is an integer from 0 to 2x+1, z is an integer from 1 to 2x, wherein the ligand L is a compound of the formula (2) or (3)  where n is 0 or 1, X is a nitrogen, oxygen or sulfur atom, Y is hydrogen, C1-C8-alkyl, C1-C8-alkoxy, F, Cl, Br, I, COOCH3, C6-C14-aryl or C3-C8-cycloalkyl, R3 and R4 form a ring containing from 4 to 8 carbon atoms onto which one or two aromatic rings may be fused, R1 and R2 are hydrogen, branched or straight-chain C1-C12-alkyl or branched or straight-chain C1-C12-haloalkyl which substitute the ring formed by R3 and R4 and/or the rings fused onto this ring, or the ligand L is a compound of the formula (4) or (5) where R is hydrogen, C1-C8-alkyl, C1-C8-alkoxy, COOCH3, carbonyl oxygen, C6-C14-aryl or C3-C8-cycloalkyl and n is 1 or 2 and m is from 1 to 6.

摘要翻译： 在空气或氧气存在下选择性氧化烯烃的催化剂，其包含式（1）的化合物，其中x为1,2或3，y为0至2×+ 1的整数，z为1的整数 至2，其中配体L为式（2）或（3）的化合物，其中n为0或1，X为氮，氧或硫原子，Y为氢，C1-C8-烷基，C1-C8-烷基， 烷氧基，F，Cl，Br，I，COOCH 3，C 6 -C 14 - 芳基或C 3 -C 8 - 环烷基，R 3和R 4形成含有4至8个碳原子的环，一个或两个芳环可以被稠合，R1和 R2是取代由R3和R4形成的环和/或稠合到该环上的环的氢，支链或直链C 1 -C 12烷基或支链或直链C 1 -C 12 - 卤代烷基，或配体L是 式（4）或（5）的化合物，其中R是氢，C 1 -C 8 - 烷基，C 1 -C 8 - 烷氧基，COOCH 3，羰基氧，C 6 -C 14 - 芳基或C 3 -C 8 - 环烷基，n是1或2 m为1〜6。