The fluorescent spectra of BPE were nearly independent on the presence of α- and β-cyclodextrins.ZOU Wen-shengSHEN Qian-jinWANG YuJIN Wei-jun高等学校化学研究(英文版)Fluorescent Switch Behavior of 1, 2-Bis(4-pyridyl) Ethylene Controlled by pH in Aqueous Solution[J]. ZOU Wen-sheng1, SHEN...
4,4'-Vinylenedipyridine 英文别名: 1,2-DI(4-PYRIDYL)ETHYLENE;TRANS-1,2-BIS(4-PYRIDYL)ETHYLENE;1,2-BIS(4-PYRIDYL)ETHYLENE;DK7303;1,2-Di(4-pyridyL;1,2-Di-4-pyridylethene;4,4'-VINYLENEDIPYRIDINE;4,4'-Vinylenedipyridine;1,2-Di(pyridin-4-yl)ethene;4,4'-Vinylenedipyridine Bpe ...
Trans 1,2 bis(4-pyridyl)ethyleneFT-IRDFT calculationsZinc halide complexesThe geometry, frequency and intensity of the vibrational bands of trans 1,2-bis(4-pyridyl)ethylene (which is abbreviated as bpe) were obtained using the density functional theory (DFT) with the BLYP, B3LYP, B3PW91 ...
The molecular geometry and vibrational frequencies of trans-1,2-bis(4-pyridyl)-ethylene ( t-BPE) in the ground state were calculated using density functional theory (DFT) methods with 6–31++G(2d,p) basis set. The optimized geometric bond lengths and bond angles are obtained by DFT employin...
1,2-Bis(4-pyridyl)ethylene1,3-Bis(4-pyridyl)propane (bppHydrogen bodingπ–π stackingThree new cocrystals based upon 2,2′-diamino-4,4′-bis(1,3-thiazole) (DABTZ) with 4,4′-bipyridine (4,4′-bipy), 1,2-bis(4-pyridyl)ethylene (bpe) and 1,3-bis(4-pyridyl)propane (bpp): [...
Our proposal involves employing 1,2-bis(4-pyridyl) ethane (bpe), an economically viable commercial ligand, in conjunction with CuI to synthesize coordination polymers: [CuI(bpe)](n)(1), [Cu3I3 (bpe)(3)](n)(2), and [CuI(bpe)(0.5)](n)(3). These polymers exhibit the ability to ...
II-PDC-bpe frameworks (PDC = 2,5- pyridine dicarboxylate,bpe=1,2-di(4-pyridyl)ethylene): mapping of herringbone-type structures.]]>II-PDC-bpe frameworks (PDC = 2,5- pyridine dicarboxylate,bpe=1,2-di(4-pyridyl)ethylene): mapping of herringbone-type structures.]]>doi:10.1039/c4ce00989...
在第二章,我们合成并表征了8个新的配合物:{[Zn(bpe)2(ip)](H20)2}厅(1)’ {【Cd2(bpe)2(ip)2(CH30H)-(H20)](H20)4}^(2),{[Zn(bpe)2(hip)](H20)3}刀(3),{[Cd2(bpe)2. (hip)2(CH30H)(H20)](H20)4}一(4),{[Zn2(bpc)2(tp)2](CHaOH)}。(5),{【Cd(bpe)(tpXH20)]・...
In this context, the formation of two MnII–NCS–bpe systems (bpe = 1,2-bis(4-pyridyl)ethene) of formula [Mn(NCS)2(bpe)2(H2O)2] 1 and [Mn(NCS)2(bpe)1.5(CH3OH)]n2 has been observed to be solvent-dependent. Both compounds were structurally characterised by means of X-ray si...
A novel complex [Cu(CH 3COO)(bpe)(H 2O)] n· n/2[Cu 2(nta) 2(bpe)] ·6 nH 2O) (bpe= trans-1,2-bis(4-pyridyl)ethylene) was synthesized and characterized. Th... B Li,B Li,J Lang,... - 《Inorganic Chemistry Communications》 被引量: 20发表: 2003年 Synthesis, spectral ...