Hydrogen-Bonded Networks Based on Cobalt(II), Nickel(II), and Zinc(II) Complexes of N,N'-Diethylurea [0.03%]
基于N,N'-二乙基脲的钴(II)，镍(II)和锌(II)配合物的氢键网络
Labrini Drakopoulou,Catherine P Raptopoulou,Aris Terzis et al.
Labrini Drakopoulou et al.
N,N'-diethylurea (DEU) was employed as a ligand to form the octahedral complexes [M(DEU)(6)](2+) (M=Co, Ni and Zn). Compounds [Co(DEU)(6)](BF(4))(2) (1), [Co(DEU)(6)](CIO(4))(2) (2), [Ni(DEU)(6)](CIO(4))(2) (3), and [Zn(DMU)(6)](CIO(4))(2) ...
Interactions of Trivalent Lanthanide Cations with a New Hexadentate Di-Schiff Base: New Lanthanide(III) Complexes from (NE,N'E)-2,2'-(ethane-1,2-diylbis(oxy))bis(N-(pyridin-2-ylmethylene)ethanamine) [0.03%]
三价稀土阳离子与新型六齿二希夫碱配体(乙烷-1,2-二基双(氧))双（N-（吡啶-2-基甲醛）乙胺的反应：新的镧系(III)配合物
Mantha Tsiouri,Konstantina Skorda,Christos Papadimitriou et al.
Mantha Tsiouri et al.
The novel lanthanide(III) complexes [Ln(NO(3))(2)L](NO(3)).3MeOH (Ln = La 1, Pr 2) and [Ln(NO(3))(3)L](NO(3)).2MeOH (Ln = Gd 3, Yb 4), where L = (NE,N'E)-2,2'-(ethane-1,2-diylbis(oxy))bis(N-(pyridin-2-ylmethylene)ethanamine), have been obta...
Zinc Binding Properties of Engineered RING Finger Domain of Arkadia E3 Ubiquitin Ligase [0.03%]
Arkadia E3泛素连接酶改造型RING指结构域的锌结合性质研究
Christos T Chasapis,Ariadni K Loutsidou,Malvina G Orkoula et al.
Christos T Chasapis et al.
Human Arkadia is a nuclear protein consisted of 989 amino acid residues, with a characteristic RING domain in its C-terminus. The RING domain harbours the E3 ubiquitin ligase activity needed by Arkadia to ubiquitinate its substrates such as...
Antineoplastic Activity of New Transition Metal Complexes of 6-Methylpyridine-2-carbaldehyde-N(4)-ethylthiosemicarbazone: X-Ray Crystal Structures of [VO(2)(mpETSC)] and [Pt(mpETSC)Cl] [0.03%]
新型过渡金属6-甲基吡啶-2-甲醛-n-乙基噻唑半卡宾复合物的抗肿瘤活性：[vo (2) (mphetsc)]和[pt (mphetsc)cl]的x射线晶体结构
Shadia A Elsayed,Ahmed M El-Hendawy,Sahar I Mostafa et al.
Shadia A Elsayed et al.
New complexes of dioxovanadium(V), zinc(II), ruthenium(II), palladium(II), and platinum(II) with 6-methylpyridine-2-carbaldehyde-N(4)-ethylthiosemicarbazone (HmpETSC) have been synthesized. The composition of these complexes is discussed on...
The effect of stereochemistry on sodium ion complexation in nucleoside-metallacarborane conjugates [0.03%]
立体化学对核苷-金属卡博烷共轭物中钠离子复合的影响
Agnieszka B Olejniczak,Jan Milecki,Grzegorz Schroeder
Agnieszka B Olejniczak
CONJUGATES OF PURINE AND PYRIMIDINE NUCLEOSIDES: thymidine and 2'-deoxyguanosine with cobalt-metallacarborane were studied for their sodium ion complexing properties. Formation of stable complexes of 1 : 1 stoichiometry was proved by ESI MS...
Mononuclear and Dinuclear Manganese(II) Complexes from the Use of Methyl(2-pyridyl)ketone Oxime [0.03%]
甲基-2-吡啶甲醛肟配合锰(II)的一核和双核配合物研究
Constantinos G Efthymiou,Vassilios Nastopoulos,Catherine Raptopoulou et al.
Constantinos G Efthymiou et al.
The reactions of methyl(2-pyridyl)ketone oxime, (py)C(Me)NOH, with manganese(II) sulfate monohydrate have been investigated. The reaction between equimolar quantities of MnSO(4) . H(2)O and (py)C(Me)NOH in H(2)O lead to the dinuclear comple...
Priyanka Chitranshi,Chang-Nan Chen,Patrick R Jones et al.
Priyanka Chitranshi et al.
We report here a biophysical and biochemical approach to determine the differences in interactions of NiCR and NiCR-2H with DNA. Our goal is to determine whether such interactions are responsible for the recently observed differences in the...
Synthesis, Characterization, DNA Binding, and Photocleavage Activity of Oxorhenium (V) Complexes with alpha-Diimine and Quinoxaline Ligands [0.03%]
含α-二亚胺和喹唑啉配体的五价氧化铼配合物的合成、表征、DNA结合及光裂解活性
Christiana A Mitsopoulou,Constantinos Dagas
Christiana A Mitsopoulou
The complex [ReOCl(3)pq] (1) (where pq = 2-(2'pyridyl)quinoxaline) has been synthesized and fully characterized by UV-Vis, FTIR, 1 and 2D NMR, and cyclic voltammetry (CV). The DNA-binding properties of the complex 1 as well as of the compou...
Synthetic peptides as structural maquettes of Angiotensin-I converting enzyme catalytic sites [0.03%]
合成肽作为结构模型研究血管紧张素转换酶的催化位点
Zinovia Spyranti,Athanassios S Galanis,George Pairas et al.
Zinovia Spyranti et al.
The rational design of synthetic peptides is proposed as an efficient strategy for the structural investigation of crucial protein domains difficult to be produced. Only after half a century since the function of ACE was first reported, was...
Hexavalent Chromium Removal by a Paecilomyces sp. Fungal Strain Isolated from Environment [0.03%]
一株来自环境的Paecilomyces菌株去除六价铬的研究
Juan F Cárdenas-González,Ismael Acosta-Rodríguez
Juan F Cárdenas-González
A resistant and capable fungal strain in removing hexavalent chromium was isolated from an environment near of Chemical Science Faculty, located in the city of San Luis Potosí, Mexico. The strain was identified as Paecilomyces sp., by macr...