In addition, the stability of ternary Cu 〓complexes polypyridyl=1, 10-phenanthroline (Phen , pyrido [3, 2-f] [1, 7] phenanthroline , 1, 4, 8, 9-tetraazatriphenylene , dipyrido [3, 2-a: 2'3'-c] phenazine , imidazo phenanthroline and 2-phenylimidazo phenanthroline , NTP=ATP and UTP was studied by potentiometric pH titration in water at temperature 15℃, 25℃ and 35℃, and in 30% and 50% aqueous dioxane solution at 25℃.

另外，用pH電位滴定法研究了多吡啶芳香配體polypyridyl配合物Cu〓（PL=1国产黄片视频在现看，10-鄰菲咯啉亚洲黄片电影免费在线观看、吡啶并[3，2-f][1激情国产Av做激情国产爱，7]鄰菲咯啉国产99久久99这里有精品、1，4欧美18xxxx，891囯内自拍，9-四氮三聯(lián)苯、二吡啶并[3国产区一区在线，2-a∶2'3'-c]吩嗪和2-苯基咪唑并鄰菲咯啉或咪唑并鄰菲咯啉）在不同溫度（15℃久久精品免费精品、25℃和35℃）水溶液及30%和50%二氧六環(huán)-水混和溶劑（25℃）中的穩(wěn)定性。

Cobalt forms colored complexes with pyridire,,β-picoline and γ-picoline in aqueous solutions.

在水溶液中鈷和吡啶免费A级毛片群久久免费，3-甲基吡啶女人被做到高潮连连免费视频，4-甲基吡啶形成紅色的1：1絡(luò)離子。

Picoline was treated with hydrogen peroxide to form intermediate N-oxide-3- methylpyridine then chloridized with benzoyl chloride to form 2-chloro-5-methylpyridine.

以3-甲基吡啶為原料通過過氧化氫氧化得中間產(chǎn)物3-甲基吡啶-N-氧化物一级国产精品久久久久无码AV，再用苯甲酰氯氯化得到粗產(chǎn)品2-氯-5-甲基吡啶欧美性日。

In complex 1,Cucan be described as a four-coordinated square planar geometry.Compound 8 is the sodium salt of plumbagin and exists as ionic compound.Compounds 9-16 are the rare earth complexes of plumbagin with La,Y,Dy,Sm,Gd,Nd,Erand Eu.Compound 17 is binuclear Y complex.18 is mononuclear Ycomplex with plumbagin and another ligand from Plumbago Zeylanica.Compounds 19-21 are the ternary complexes with plumbagin and 2,2\'-bpy and phen as assistant ligand.In 19, the geometry of Cucan be described as five-coordinated distorted square pyramid that exists in a dimer through the weak bonding,and 1-D chain structure is formed by intermolecular hydrogen bonds.

化合物1的單晶結(jié)構(gòu)分析表明1具有四配位平面四邊形結(jié)構(gòu)，化合物8是白花丹素的Na鹽AV网站免费不卡观看，以離子化合物形式存在午夜福利97；化合物9～16為白花丹素的La，Y亚洲一级av无码中文毛片，Dy欧美日韩啊啊啊爽性爱激情，Sm，Gd黄色A片免费观看黄色网站，Nd十八禁欧美在线观看视频，Er，Eu的稀土金屬配合物另类女同一区二区三区；化合物17是白花丹素的雙核釔結(jié)構(gòu)99免费视频精品；化合物18為白花丹素的單核釔結(jié)構(gòu)，該配合物除了含白花丹素外国产精品青草国产一区二区，還有來自白花丹植物中的另一個(gè)單體化合物也參與配位久草手机视频；化合物19～21是以2，2\'-聯(lián)吡啶和鄰菲咯啉等含N配體為輔助配體，具有白花丹素—含N配體—金屬離子的三元配合物性爱视频网址，化合物19是白花丹素和2狼色精品人妻在线视频免费，2\'-聯(lián)吡啶與Cu的配合物，具有五配位的四方錐構(gòu)型一级AAAAA大黄片，通過Cu…O弱的成鍵作用形成二聚體无码黄片在线看，再通過分子間的氫鍵作用進(jìn)一步形成一維鏈狀結(jié)構(gòu)，化合物20和化合物21是白花丹素分別與2黄片久久久动漫，2\'-聯(lián)吡啶和鄰菲咯啉的Zn配合物jiizz日本护士老师高潮，都具有六配位八面體構(gòu)型的雙核鋅配合物，呈一維鏈狀結(jié)構(gòu)国产一级A片XXXXx，化合物20中鏈與鏈之間的大量氫鍵將一維鏈擴(kuò)展成二維層免费在线看黄色国产，分子間的π-π堆積作用進(jìn)一步形成三維結(jié)構(gòu)。

Five Butenafine's analogues were designed and synthesized according to the structure-activity relationship and operating mechanism of benzylamine antimycotics.

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Benzylidene[1,3-bis(2,6-dimethylphenyl)-4,5-dihydroimidazol-2-ylidene]dichloro(2-methylpyridine)ruthenium (62), benzylidene[1,3-bis(2,6-dimethylphenyl)-4,5-dihydroimidazol-2-ylidene] dichloro(2,4-dimethylpyridine)ruthen ium (63) introduce ortho substituted pyridine as dissociating ligand to weaken Ru-N bondand accelerate dissociation of pyridine derivative ligand through steric hindrance.

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We introduce two pyridinedicarboxylate (2,5-H2pdc and 2,6-H2pdc) ligands, under hydrothermal or solvothermal condition, to yield 7 complexes with InCl3. Complex 17 presents a rare example of chiral binodal (4,8)-connected lattice with self-interpenetration.

選擇了兩種吡啶二羧酸配體： 2国产免费AⅤ片在线观看播，5-吡啶二羧酸(2人人操人人射人人干，5-H2pdc)； 2，6-吡啶二羧酸(2国语对白露脸刺激自拍，6-H2pdc)和InCl3反應(yīng)合成了七個(gè)配位化合物其中17表現(xiàn)了一例少有的手性的(4潮喷人人操，8)連接的雙節(jié)點(diǎn)自穿插拓?fù)浣Y(jié)構(gòu)。

The adsorption behavior of probing molecule of pyridine and bipyridine at Zn electrode has been studied utilizing the SERS technique.

兩種聯(lián)吡啶分子和鋅的作用都比吡啶強(qiáng)三级片黄片日韩，2视色视频免费在线观看，2'-聯(lián)吡啶在鋅表面存在由電位變化引起的兩種表面吸附物種構(gòu)型的轉(zhuǎn)換。

In this paper, according to principles of molecular design, Cu,Ag, Cu,Fe, Ni, Mn, and Co were selected as templates, 8,8'-Dithiodiquinoline,4-cyanopyridine,2,2'-Bipyridyl-3,3'-dicarboxylic acid, 4,4'-bipyridine as building blocks.

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First,the interaction between bipyridyl and In was investigated by the methods of electrochemistry,UV spectra and difference UV spectra.Then the interaction between In and DNA was investigated by the methods of electrochemistry.At last the electrochemistry behavior of interaction between In complex and DNA was studied.

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