Towards an understanding of the propensity for crystalline hydrate formation by molecular compounds

Autor: Alankriti Bajpai, Hayley S. Scott, Tony Pham, Kai-Jie Chen, Brian Space, Matteo Lusi, Miranda L. Perry, Michael J. Zaworotko

Publikováno v: IUCrJ, Vol 3, Iss 6, Pp 430-439 (2016)

Hydrates are technologically important and ubiquitous yet they remain a poorly understood and understudied class of molecular crystals. In this work, we attempt to rationalize propensity towards hydrate formation through crystallization studies of mo

Externí odkaz: https://doaj.org/article/bce00e6ae0ee417397b0d76d3e65ec3a

Trace CO2 capture by an ultramicroporous physisorbent with low water affinity

Autor: Hayley S. Scott, Nivedita Sikdar, Daniel O'Nolan, David G. Madden, Michael J. Zaworotko, Douglas M. Franz, Brian Space, Naveen Kumar, Soumya Mukherjee, Victoria Gascón, Paul E. Kruger, Amrit Kumar

Publikováno v: Science Advances

The first sorbent with high CO2 selectivity and poor water affinity addresses need for trace CO2 remediation in confined spaces.
CO2 accumulation in confined spaces represents an increasing environmental and health problem. Trace CO2 capture rem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd331ee21c50966bb8a239f93b1e3787

Crystal engineering of dichromate pillared hybrid ultramicroporous materials incorporating pyrazole-based ligands

Autor: Soumya Mukherjee, Michael J. Zaworotko, David R. Turner, Matthew I. J. Polson, Hayley S. Scott, Paul E. Kruger

Publikováno v: CrystEngComm. 20:1193-1197

Two new coordination networks of formula [Cu(L)2(Cr2O7)], DICRO-L-Cu, (L = 7: 4-(3,5-dimethyl-1H-pyrazol-4-yl)pyridine; 8: 3,3′,5,5′-tetramethyl-1H,1′H-4,4′-bipyrazole) are reported. These compounds represent the first examples of hybrid ultr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0f2ea770637ba1e5f506670f121d255d
https://doi.org/10.1039/c8ce00149a

Highly Selective Separation of C2H2 from CO2 by a New Dichromate-Based Hybrid Ultramicroporous Material

Autor: Kai-Jie Chen, David G. Madden, Hayley S. Scott, Adam Hogan, Tony Pham, Michael J. Zaworotko, Katherine A. Forrest, Brian Space, Mohana Shivanna, Alankriti Bajpai, John J. Perry

Publikováno v: ACS Applied Materials & Interfaces. 9:33395-33400

A new hybrid ultramicroporous material, [Ni(1,4-di(pyridine-2-yl)benzene)2(Cr2O7)]n (DICRO-4-Ni-i), has been prepared and structurally characterized. Pure gas sorption isotherms and molecular modeling of sorbate–sorbent interactions imply strong se

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2fd146798df7447038001d0a27557114
https://doi.org/10.1021/acsami.6b15250

Solution-State Spin Crossover in a Family of [Fe(L)2(CH3CN)2](BF4)2 Complexes

Autor: Rosanna J. Archer, Paul E. Kruger, Corine Mathonière, Benjamin H. Wilson, Rodolphe Clérac, Hayley S. Scott

Publikováno v: Magnetochemistry; Volume 5; Issue 2; Pages: 22
Magnetochemistry
Magnetochemistry, MDPI, 2019, 5 (2), 22 (13 p.). ⟨10.3390/magnetochemistry5020022⟩
Magnetochemistry, Vol 5, Iss 2, p 22 (2019)

We report herein on five new Fe(II) complexes of general formula [Fe(L)2(NCCH3)2](BF4)2•xCH3CN (L = substituted 2-pyridylimine-based ligands). The influence of proximally located electron withdrawing groups (e.g., NO2, CN, CF3, Cl, Br) bound to coo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd4db97faa75cee29c2ac323443fd955
http://hdl.handle.net/20.500.12278/15761