Palladium(II) complexes of N-[(2-pyridyl)methyliden]-alpha(or beta)-aminonaphthalene: Single crystal X-ray structure of di-chloro-N-[{(2-pyridyl)methyliden}-beta-aminonaphthalene]-palladium(II), Pd(beta-NaiPy)Cl-2, spectra and DFT, TD-DFT study

Pratihar P; Jha S; Mondal TK; Mostafa G; Sinha C

首页> 外文期刊>Polyhedron: The International Journal for Inorganic and Organometallic Chemistry >Palladium(II) complexes of N-[(2-pyridyl)methyliden]-alpha(or beta)-aminonaphthalene: Single crystal X-ray structure of di-chloro-N-[{(2-pyridyl)methyliden}-beta-aminonaphthalene]-palladium(II), Pd(beta-NaiPy)Cl-2, spectra and DFT, TD-DFT study

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Palladium(II) complexes of N-[(2-pyridyl)methyliden]-alpha(or beta)-aminonaphthalene: Single crystal X-ray structure of di-chloro-N-[{(2-pyridyl)methyliden}-beta-aminonaphthalene]-palladium(II), Pd(beta-NaiPy)Cl-2, spectra and DFT, TD-DFT study

机译：N-[（2-吡啶基）亚甲基]-α（或β）-氨基萘的钯（II）配合物：二氯-N-[{（（2-吡啶基）亚甲基}-β-的单晶X射线结构氨基萘]-钯（II），Pd（β-NaiPy）Cl-2，光谱和DFT，TD-DFT研究

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Palladium(H) complexes of N-[(2-pyridyl)methyliden]-alpha(or beta)-aminonaphthalene (alpha or beta-NaiPy) are reported in this work. They are spectroscopically characterized along with some mixed ligand complexes, using diimine and azoimine functions. The single crystal X-ray structure of [Pd(N-(2-pyridyl)methyliden-beta-aminonaphthalene)Cl-2] has been determined. Luminescence properties of the complexes exhibit a ligand centered pi-pi* emission. Quantum yields (phi) have been calculated and it has been observed that the complexes of alpha-NaiPy show higher phi values than the complexes of beta-NaiPy. Lifetime measurements suggest bi-exponential decay and the average fluorescence lifetime varies from 1.4 to 6.8 ns. The spectroscopic properties are correlated with DFT and TD-DFT calculations in two complexes, Pd(beta-NaiPY)X-2 (X = Cl, I) and they are compared with the free ligand results. (c) 2007 Elsevier Ltd. All rights reserved.

机译：N-[（2-吡啶基）亚甲基]-α（或β）-氨基萘（α或β-NaiPy）的钯（H）配合物已报道。使用二亚胺和偶氮亚胺功能对它们以及一些混合的配体配合物进行光谱表征。已经确定了[Pd（N-（2-吡啶基）亚甲基-β-氨基萘）Cl-2]的单晶X射线结构。配合物的发光性能表现出以配体为中心的pi-pi *发射。已经计算了量子产率（phi），并且已经观察到，α-NaiPy的复合物显示出比β-NaiPy的复合物更高的phi值。终生测量表明双指数衰减，平均荧光寿命从1.4到6.8 ns不等。光谱性质与两种配合物Pd（β-NaiPY）X-2（X = Cl，I）中的DFT和TD-DFT计算相关，并将它们与游离配体结果进行比较。（c）2007 Elsevier Ltd.保留所有权利。

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《Polyhedron: The International Journal for Inorganic and Organometallic Chemistry》 |2007年第15期|共17页
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Pratihar P; Jha S; Mondal TK; Mostafa G; Sinha C;
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中图分类化学;
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naphthylamine-pyridyl Schiff bases; palladium(II); X-ray structure; spectroscopy; emission spectra; DFT and TD-DFT calculation; ATOM-TRANSFER; LIGANDS; RUTHENIUM(II); HYDROXYLATION; COORDINATION; CHEMISTRY; SILVER(I); DENSITY; FAMILY; REDOX;

机译：萘胺-吡啶基席夫碱;钯（II）;X射线结构;光谱学;发射光谱;DFT和TD-DFT计算;原子转移;配体;钌（II）;羟基化;配位;化学性质;银（I）;密度;家庭;氧化还原;

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机译：N-[（2-吡啶基）亚甲基]-α（或β）-氨基萘的钯（II）配合物：二氯-N-[{（（2-吡啶基）亚甲基}-β-的单晶X射线结构氨基萘]-钯（II），Pd（β-NaiPy）Cl-2，光谱和DFT，TD-DFT研究
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Palladium(II) complexes of N-[(2-pyridyl)methyliden]-alpha(or beta)-aminonaphthalene: Single crystal X-ray structure of di-chloro-N-[{(2-pyridyl)methyliden}-beta-aminonaphthalene]-palladium(II), Pd(beta-NaiPy)Cl-2, spectra and DFT, TD-DFT study

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