作者机构：
[Xin-Tong, Yao; Jin, Cai] Hengyang Normal Univ, Sch Chem & Mat Sci, Hengyang 421008, Peoples R China.;[Man-Sheng, Chen] Hengyang Normal Univ, Key Lab Met Organ New Mat Coll Hunan Prov, Sch Chem & Mat Sci, Key Lab Funct Met Organ Cpds Hunan Prov, Hengyang 421008, Hunan, Peoples R China.
通讯机构：
[Man-Sheng, C ] H;Hengyang Normal Univ, Key Lab Met Organ New Mat Coll Hunan Prov, Sch Chem & Mat Sci, Key Lab Funct Met Organ Cpds Hunan Prov, Hengyang 421008, Hunan, Peoples R China.
摘要：
C20H20NiN4O5, monoclinic, P2(1)/n (no. 14), a = 8.8571(7) & Aring;, b = 20.4827(14) & Aring;, c = 10.9374(8) & Aring;, beta = 101.235(3)degrees, V = 1946.2(2) & Aring;(3), Z = 4, R-gt(F) = 0.0697, wR(ref)(F-2) = 0.1486, T = 193(2) K.
作者机构：
[Cai, Jin; Yao, Xintong; Yang, Bo; Luo, Shanshan] Hengyang Normal Univ, Sch Chem & Mat Sci, Hengyang 421008, Peoples R China.;[Chen, Mansheng; Chen, MS] Hengyang Normal Univ, Key Lab Met Organ New Mat Coll Hunan Prov, Sch Chem & Mat Sci, Key Lab Funct Met Organ Cpds Hunan Prov, Hengyang 421008, Hunan, Peoples R China.
通讯机构：
[Chen, MS ] H;Hengyang Normal Univ, Key Lab Met Organ New Mat Coll Hunan Prov, Sch Chem & Mat Sci, Key Lab Funct Met Organ Cpds Hunan Prov, Hengyang 421008, Hunan, Peoples R China.
作者机构：
[Cai, Jin; Yao, Xin-Tong] Hengyang Normal Univ, Sch Chem & Mat Sci, Hengyang 421008, Hunan, Peoples R China.;[Chen, Man-Sheng] Hengyang Normal Univ, Sch Chem & Mat Sci, Key Lab Met Organ New Mat, Key Lab Funct Met Organ Cpds Hunan Prov,Coll Hunan, Hengyang 421008, Hunan, Peoples R China.
通讯机构：
[Chen, MS ] H;Hengyang Normal Univ, Sch Chem & Mat Sci, Key Lab Met Organ New Mat, Key Lab Funct Met Organ Cpds Hunan Prov,Coll Hunan, Hengyang 421008, Hunan, Peoples R China.
通讯作者：
Prof. Yining Huang<&wdkj&>Prof. Michael J. Zaworotko
作者机构：
[Dr. Soumya Mukherjee; Dr. Andrey A. Bezrukov; Shi-Qiang Wang; Dr. Amrit Kumar; Prof. Michael J. Zaworotko] Bernal Institute, Department of Chemical Sciences, University of Limerick, Limerick, V94 T9PX Republic of Ireland;[Prof. Yining Huang] Department of Chemistry, University of Western Ontario, London, Ontario, N6A 5B7 Canada;[Prof. Mansheng Chen] Key Laboratory of Functional Organometallic Materials, College of Chemistry and Materials Science, Hengyang Normal University, Hengyang, Hunan, 421008 China;[Dr. Victor V. Terskikh] Department of Chemistry, University of Ottawa, Ottawa, Ontario, K1N 6N5 Canada;[Matthew Mostrom; Dr. Douglas Franz; Prof. Brian Space] Department of Chemistry, University of South Florida, 4202 East Fowler Avenue, CHE205, Tampa, FL, 33620-5250 USA
通讯机构：
[Prof. Yining Huang] D;[Prof. Michael J. Zaworotko] B;Department of Chemistry, University of Western Ontario, London, Ontario, N6A 5B7 Canada<&wdkj&>Bernal Institute, Department of Chemical Sciences, University of Limerick, Limerick, V94 T9PX Republic of Ireland
通讯作者：
Prof. Yining Huang<&wdkj&>Prof. Michael J. Zaworotko<&wdkj&>Prof. Yining Huang Prof. Yining Huang Prof. Yining Huang<&wdkj&>Prof. Michael J. Zaworotko Prof. Michael J. Zaworotko Prof. Michael J. Zaworotko
作者机构：
[Dr. Soumya Mukherjee; Dr. Andrey A. Bezrukov; Shi-Qiang Wang; Dr. Amrit Kumar; Prof. Michael J. Zaworotko; Dr. Soumya Mukherjee Dr. Soumya Mukherjee Dr. Soumya Mukherjee; Dr. Andrey A. Bezrukov Dr. Andrey A. Bezrukov Dr. Andrey A. Bezrukov; Shi-Qiang Wang Shi-Qiang Wang Shi-Qiang Wang; Dr. Amrit Kumar Dr. Amrit Kumar Dr. Amrit Kumar; Prof. Michael J. Zaworotko Prof. Michael J. Zaworotko Prof. Michael J. Zaworotko] Bernal Institute, Department of Chemical Sciences, University of Limerick, Limerick, V94 T9PX Republic of Ireland;[Prof. Yining Huang; Prof. Yining Huang Prof. Yining Huang Prof. Yining Huang] Department of Chemistry, University of Western Ontario, London, Ontario, N6A 5B7 Canada;[Prof. Mansheng Chen; Prof. Mansheng Chen Prof. Mansheng Chen Prof. Mansheng Chen] Key Laboratory of Functional Organometallic Materials, College of Chemistry and Materials Science, Hengyang Normal University, Hengyang, Hunan, 421008 China;[Dr. Victor V. Terskikh; Dr. Victor V. Terskikh Dr. Victor V. Terskikh Dr. Victor V. Terskikh] Department of Chemistry, University of Ottawa, Ottawa, Ontario, K1N 6N5 Canada;[Matthew Mostrom; Dr. Douglas Franz; Prof. Brian Space; Matthew Mostrom Matthew Mostrom Matthew Mostrom; Dr. Douglas Franz Dr. Douglas Franz Dr. Douglas Franz; Prof. Brian Space Prof. Brian Space Prof. Brian Space] Department of Chemistry, University of South Florida, 4202 East Fowler Avenue, CHE205, Tampa, FL, 33620-5250 USA
通讯机构：
[Prof. Yining Huang; Prof. Yining Huang Prof. Yining Huang Prof. Yining Huang] D;[Prof. Michael J. Zaworotko; Prof. Michael J. Zaworotko Prof. Michael J. Zaworotko Prof. Michael J. Zaworotko] B;Department of Chemistry, University of Western Ontario, London, Ontario, N6A 5B7 Canada<&wdkj&>Bernal Institute, Department of Chemical Sciences, University of Limerick, Limerick, V94 T9PX Republic of Ireland
作者机构：
[Zhang, Fu-Xing; Sheng, Liang-Bing; Chen, Man-Sheng; Liu, Meng-Qin] Hengyang Normal Univ, Key Lab Funct Met Organ Cpds Hunan Prov, Hunan Prov Univ Key Lab Funct Organometall Mat, Coll Chem & Mat Sci, Hengyang 421008, Hunan, Peoples R China.
通讯机构：
[Sheng, LB; Chen, MS] H;Hengyang Normal Univ, Key Lab Funct Met Organ Cpds Hunan Prov, Hunan Prov Univ Key Lab Funct Organometall Mat, Coll Chem & Mat Sci, Hengyang 421008, Hunan, Peoples R China.
关键词：
Electrospray-ionization mass spectrometry;Heteronuclear;Homonuclear;One-dimensional chain;Structure
摘要：
The organic ligand (E)-8-hydroxyquinoline-2-carbaldehyde oxime (H2L) was used to react with Ni(CH3COO)(2)center dot 4H(2)O and NaN(CN)(2) at 100 degrees C to obtain the complex [Ni3Na(HL)(3)(L)(2)](n)center dot 4nCH(3)CN (1). Interestingly, the five ligands in the structure chelate three Ni ions, and the uncoordinated O on the ligand captures one Na+. However, the above scheme remains the same, and after adding isonicotinic acid (ina), it obtained the complex [Ni-4(HL)(4)(L)(2)](2)center dot 2CH(3)CN (2), which eight Ni2+ ions are coordinated by twelve ligands. The component distribution of the complexes in different solutions was measured by electrospray-ionization mass spectrometry (ESI-MS). It was found that the complexes exhibited different component distribution in different solutions. Not only the existence of low-nuclear molecular ion peaks could be monitored, but even higher-nuclear components could also be detected, and the alkali metal ions could be effectively identified. It was indicating that the compounds would assemble differently in different solutions. Surprisingly, homonuclear clusters 2 was providing a basis for further directing the directed synthesis of higher nuclear clusters. (C) 2019 Published by Elsevier Ltd.
作者：
Chen, Mansheng;Chen, Shoushun;Chen, Wei;Lucier, Bryan E. G.;Zhang, Yue;...
期刊：
CHEMISTRY OF MATERIALS,2018年30(11):3613-3617 ISSN：0897-4756
通讯作者：
Huang, Yining
作者机构：
[Chen, Mansheng; Chen, Shoushun; Zhang, Yue; Lucier, Bryan E. G.; Huang, Yining] Univ Western Ontario, Dept Chem, London, ON N6A 5B7, Canada.;[Chen, Mansheng] Hengyang Normal Univ, Coll Chem & Mat Sci, Key Lab Funct Organometall Mat, Hengyang 421008, Hunan, Peoples R China.;[Chen, Wei; Zheng, Anmin] Chinese Acad Sci, Wuhan Inst Phys & Math, Wuhan Ctr Magnet Resonance, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Hubei, Peoples R China.;[Chen, Wei] Chinese Acad Sci Univ, Beijing 100049, Peoples R China.
通讯机构：
[Huang, Yining] U;Univ Western Ontario, Dept Chem, London, ON N6A 5B7, Canada.
摘要：
Gas adsorption within the prototypical amidefunctionalized metal-organic frameworks (MOF) Cu(INAIP) has been thoroughly investigated using a combination of single crystal XRD (SCXRD), solid-state NMR (SSNMR) and computational methods. SCXRD was used to locate the exact gas adsorption sites, whereas VT SSNMR spectra were able to probe the local environment about adsorbed gases across a large temperature range, yielding information on the presence and position of nearby paramagnetic metal centers. Computational methods have identified the various interactions responsible for the adsorption of gas molecules, yielding key insights into the host−gas interactions that are unavailable by direct experimental measurement. A cooperative binding model was found to exist in Cu(INAIP) in which the carbonyl group of the amide plays different roles in the adsorption of specific gas molecules, strengthening our understanding of host-gas interactions and gas adsorption in amide-functionalized MOFs.
作者：
Shoushun Chen;Dr. Bryan E. G. Lucier;Prof. Mansheng Chen;Dr. Victor V. Terskikh;Prof. Yining Huang*
期刊：
CHEMISTRY-A EUROPEAN JOURNAL,2018年24(35):8695-8695 ISSN：0947-6539
通讯作者：
Prof. Yining Huang
作者机构：
[Prof. Mansheng Chen] Key Laboratory of Functional Organometallic Materials, College of Chemistry and Materials Science, Hengyang Normal University, Hengyang, Hunan, 421008 China;[Shoushun Chen; Dr. Bryan E. G. Lucier; Prof. Yining Huang] Department of Chemistry, University of Western Ontario, London, Ontario, N6A 5B7 Canada;[Dr. Victor V. Terskikh] Department of Chemistry, University of Ottawa, Ottawa, Ontario, K1N 6N5 Canada
通讯机构：
[Prof. Yining Huang] D;Department of Chemistry, University of Western Ontario, London, Ontario, N6A 5B7 Canada
摘要：
<jats:title>Abstract</jats:title><jats:p>Calcium‐based metal‐organic frameworks (MOFs) are of high importance due to their low cost and bio‐compatible metal centers. Understanding the local environment of calcium in these materials is critical for unraveling the origins of specific MOF properties. <jats:sup>43</jats:sup>Ca solid‐state NMR spectroscopy is one of the very few techniques that can directly characterize calcium metal centers, however, the <jats:sup>43</jats:sup>Ca nucleus is a very challenging target for solid‐state NMR spectroscopy due to its extremely low natural abundance and resonant frequency. In this work, natural abundance <jats:sup>43</jats:sup>Ca solid‐state NMR spectroscopy, at a high magnetic field of 21.1 T, has been employed to characterize several calcium‐based MOFs. We demonstrate that <jats:sup>43</jats:sup>Ca NMR spectra and quantum chemical calculations can probe the local structure of calcium metal centers within MOFs, investigate the presence of guests, and monitor phase changes.</jats:p>
作者机构：
[Mansheng Chen; Chunhua Zhang; Weiwei Fu; Dongcheng Liu; Fupei Liang] Key Laboratory of Functional Organometallic Materials of Hengyang Normal University, College of Hunan Province, College of chemistry and Materials Science;[Mansheng Chen; Chunhua Zhang; Weiwei Fu; Dongcheng Liu; Fupei Liang] Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (Ministry of Education of China), School of Chemistry and pharmaceutical Sciences, Guangxi Normal University
会议名称：
The 4th International Congress on Advanced Materials (AM2018)
会议时间：
2018-11-15
会议地点：
中国江苏镇江
摘要：
As we know, metal-organic frameworks(MOFs) are new generation of porous materials which are constructed via the coordination bonds between metal ions/clusters and organic functional ligands.For MOFs,
