Multifunctional Properties of a Zn(II) Coordination Complex

Bolla Geetha; Chen Qiuhang; Gallo Gianpiero; Park In-Hyeok; Kwon Ki Chang; Wu Xiao; Xu Qing-Hua; Loh Kian Ping; Chen Shuang; Dinnebier Robert E.; Ji Wei; Vittal Jagadese J.

首页> 外文期刊>Crystal growth & design >Multifunctional Properties of a Zn(II) Coordination Complex

【24h】

Multifunctional Properties of a Zn(II) Coordination Complex

机译：Zn（II）协调复合物的多功能性质

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Metal complexes exhibiting multifunctional properties are very rare. Here, we report a Zn(II) complex, [Zn(benzoate)(25F-spy)(2)], where 25F-spy = 2',5'-difluoro-4-styrylpyridine, displays unpredicted photosalient behavior while it undergoes a [2 + 2] cycloaddition reaction and exhibits unusual thermal expansion with occasional jumping, second-harmonic generation (SHG), and two-photon photoluminescence (2PPL). In the solid state, the 25F-spy ligands are packed in a head-to-tail manner. The distance between the pairs of olefin bonds, 4.279(2) angstrom, is not suitable for undergoing a [2 + 2] photocycloaddition reaction. However, these crystals not only undergo photodimerization quantitatively but also exhibit a photosalient effect under UV light. An interesting anisotropic thermal expansion facilitates the crystals to jump occasionally when they are heated to 140 degrees C, similarly to the thermosalient effect. Thermal expansion values along X-1, X-2, and X-3 are -54.46, 106.42, and 151.69 x 10(-6) K-1, respectively, with V = 204.26 x 10(-6) K-1 (30-140 degrees C). Furthermore, these crystals exhibit light-frequency upconversion via both SHG and 2PPL. Altogether, a single crystal shows all of these diverse solid-state properties.

机译：具有多功能性质的金属配合物非常罕见。在这里，我们报道了一种锌（II）络合物[Zn（苯甲酸盐）（25F spy）（2）]，其中25F spy=2'，5'-二氟-4-苯乙烯基吡啶，在经历[2+2]环加成反应时表现出不可预测的光催化行为，并表现出异常的热膨胀，偶尔出现跳跃、二次谐波产生（SHG）和双光子光致发光（2PPL）。在固态中，25F spy配体以头到尾的方式排列。烯烃键对之间的距离为4.279（2）埃，不适合进行[2+2]光环加成反应。然而，这些晶体不仅在数量上经历了光二聚作用，而且在紫外光下也表现出光固化效应。一种有趣的各向异性热膨胀使得晶体在加热到140摄氏度时偶尔会跳跃，这与热平衡效应类似。沿X-1、X-2和X-3的热膨胀值分别为-54.46、106.42和151.69 X 10（-6）K-1，V=204.26 X 10（-6）K-1（30-140摄氏度）。此外，这些晶体通过SHG和2PPL实现了光频上转换。总之，一个单晶显示了所有这些不同的固态特性。

著录项

来源
《Crystal growth & design》 |2021年第6期|共8页
作者
Bolla Geetha; Chen Qiuhang; Gallo Gianpiero; Park In-Hyeok; Kwon Ki Chang; Wu Xiao; Xu Qing-Hua; Loh Kian Ping; Chen Shuang; Dinnebier Robert E.; Ji Wei; Vittal Jagadese J.;
展开▼
作者单位

Natl Univ Singapore Dept Chem Singapore 117543 Singapore;

Natl Univ Singapore Dept Phys Singapore 117542 Singapore;

Max Planck Inst Solid State Res D-70569 Stuttgart Germany;

Natl Univ Singapore Dept Chem Singapore 117543 Singapore;

Natl Univ Singapore Dept Chem Singapore 117543 Singapore;

Natl Univ Singapore Dept Chem Singapore 117543 Singapore;

Natl Univ Singapore Dept Chem Singapore 117543 Singapore;

Natl Univ Singapore Dept Chem Singapore 117543 Singapore;

Nanjing Univ Kuang Yaming Honors Sch Nanjing 210023 Jiangsu Peoples R China;

Max Planck Inst Solid State Res D-70569 Stuttgart Germany;

Natl Univ Singapore Dept Phys Singapore 117542 Singapore;

Natl Univ Singapore Dept Chem Singapore 117543 Singapore;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类晶体学;
关键词

相似文献

外文文献
中文文献
专利

1. Crystal Packing Studies, Thermal Properties and Hirshfeld Surface Analysis in the Zn(II) Complex of 3-Aminopyridine with Thiocyanate as Co-Ligand [J] . Divine Mbom Yufanyi, Hubert Jean Nono, Amah Colette Benedicta Yuoh, 无机化学期刊(英文) . 2021,第003期
2. Synthesis, Crystal Structure and Fluorescence Property of a Five- and Six-coordinated Trinuclear Zinc(II) Complex:{ZnL(OAc)2Zn}·CH3COCH3 [J] . DONGWen-Kui, ZHANGYan-Ping, ZHAOChun-Yu, 中国化学（英文版） . 2008,第010期
3. Construction of two Zn(ii)/Cd(ii) multifunctional coordination polymers with mixed ligands for catalytic and sensing properties [J] . Xue Li-Ping, Li Zhao-Hao, Zhang Ting, New Journal of Chemistry . 2018,第17期

机译：用混合配体构建两种Zn（II）/ CD（II）多官能配位聚合物，用于催化和传感性能
4. Effect of protonation and Zn(II) coordination on the fluorescence emission of a phenanthroline-containing macrocycle. An unusual case of "nonemissive'' Zn(II) complex [J] . Bazzicalupi C., Bianchi A., Giorgi C., Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 1999,第17期

机译：质子化和Zn（II）配位对含菲咯啉的大环化合物荧光发射的影响。异常情况的“无辐射” Zn（II）络合物
5. Synthesis of new compartmental aminophenolic ligands. Basicity, coordination properties towards Cu(II) and Zn(II) ions. A fluorescent chemosensor for H~+ and Zn(II) [J] . Gianluca Ambrosi, Mauro Formica, Vieri Fusi, Inorganica Chimica Acta . 2009,第8期

机译：合成新的间隔氨基酚配体。碱性，对Cu（II）和Zn（II）离子的配位性能。用于H〜+和Zn（II）的荧光化学传感器
6. Influence of Exciplex formation on the electroluminescent properties of dimeric Zn (II) bis‐2‐(2'‐hydroxyphenyl) benzoxazole complex and monomeric Zn (II) 2‐(1'‐hydroxynaphthyl) benzothiazole complex [C] . Sattey Prakash, R. S. Anand, S. Sundar Manoharan International Conference on Light . 2011

机译：Exciplex形成对二聚体Zn（II）双-2-（2'-羟基苯基）苯并恶唑络合物和单体Zn（II）2-（1'-羟基萘基）苯并噻唑络合物的电致发光性能
7. A Fluorescence Quenching Study of the Human Serum Albumin-Quercetin Complex by Addition of Cd(II), Zn(II), and Co(II) [D] . Okorafor, Udochukwu 2015

机译：加入Cd（II），Zn（II）和Co（II）的人血清白蛋白-槲皮素复合物的荧光猝灭研究
8. One Dimensional Coordination Polymer of Zn(II) for Developing Multifunctional Nanoparticles [O] . Rashmi A. Agarwal -1

机译：Zn（II）的一维配位聚合物用于开发多功能纳米粒子。
9. Biodegradable coordination polymer: Polycondensation of glutaraldehyde and starch in complex formation with transition metals Mn(II), Co(II), Ni(II), Cu(II) and Zn(II) [O] . Nahid Nishat, Ashraf Malik 2016

机译：可生物降解的配位聚合物：戊二醛和淀粉在过渡金属mn（II），Co（II），Ni（II），Cu（II）和Zn（II）的络合物中的缩聚反应
10. Inorganic Coordination Polymers. Part XIX. Steric Effects of Hydrocarbon Side Groups on the Structure and Properties of Zinc(II),Cobalt(II),Manganese(II),Nickel(II) and Copper(II) Bis(Phosphinates). [R] . gillman, h. d. eichelberger, j. l. 1975

机译：无机配位聚合物。第十九部分。烃侧基的立体效应对锌（II），钴（II），锰（II），镍（II）和铜（II）双（次膦酸盐）的结构和性质的影响。

Multifunctional Properties of a Zn(II) Coordination Complex

摘要

著录项

相似文献

相关主题

期刊订阅