Cubic Diamond Lattice Metal-Organic Framework

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==Background==
==Background==
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Synthesized metal-organic frameworks have been shown to have a wide range of applications, as [[Proteopedia:Hot_News|highlighted three chemists doing seminal work in this field being awarded the Nobel Prize in Chemistry in 2025]].
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Synthesized metal-organic frameworks have been shown to have a wide range of applications. [[Proteopedia:Hot_News|Three chemists who did seminal work in this field were awarded the Nobel Prize in Chemistry in 2025]].
Here the crystal structure of a cubic diamond metal-organic framework is featured; [https://www.ccdc.cam.ac.uk/structures/Search?Ccdcid=JARMEU&DatabaseToSearch=CSD the CSD entry JARMEU]<ref>B.F. Hoskins and R. Robson. 1989. Infinite polymeric frameworks consisting of three dimensionally linked rod-like segments. Journal of the American Chemical Society, v111, pg. 5962-5964, [https://pubs.acs.org/doi/abs/10.1021/ja00197a079 |DOI: 10.1021/ja00197a079]</ref>. <br/>
Here the crystal structure of a cubic diamond metal-organic framework is featured; [https://www.ccdc.cam.ac.uk/structures/Search?Ccdcid=JARMEU&DatabaseToSearch=CSD the CSD entry JARMEU]<ref>B.F. Hoskins and R. Robson. 1989. Infinite polymeric frameworks consisting of three dimensionally linked rod-like segments. Journal of the American Chemical Society, v111, pg. 5962-5964, [https://pubs.acs.org/doi/abs/10.1021/ja00197a079 |DOI: 10.1021/ja00197a079]</ref>. <br/>
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When the repeats of this 4-connected network building block are shown connected to others, the crystalline lattice appears.<br/>
When the repeats of this 4-connected network building block are shown connected to others, the crystalline lattice appears.<br/>
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Viewing the <scene name='10/1092924/Csd_entry_jarmeu_1x1x3_set/4'>the CSD entry JARMEU as a 1x1x3 set of the metal organic framework</scene> illustrates this.<br/>
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Viewing the <scene name='10/1092924/Csd_entry_jarmeu_1x1x3_set/4'>the CSD entry JARMEU as a 1x3x3 set of the metal organic framework</scene> illustrates this.<br/>
The large cavities are visible as the lattice layers onto itself as the view of the structure rotates. <br/>
The large cavities are visible as the lattice layers onto itself as the view of the structure rotates. <br/>
The cavities would contain anions and solvent that are not shown in this crystal structure as they'd be freely moving and randomly distributed.
The cavities would contain anions and solvent that are not shown in this crystal structure as they'd be freely moving and randomly distributed.
The extensive crystalline nature with the large cavities becomes more apparent if we consider more of the repeated building blocks. <br/>
The extensive crystalline nature with the large cavities becomes more apparent if we consider more of the repeated building blocks. <br/>
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<scene name='10/1092924/Csd_entry_jarmeu_1x3x3_plane/4'>The CSD entry JARMEU as a 1x3x3 plane of the metal organic framework</scene>. (Substantial patience required when loading this scene; it is suggested to only do that after you have examined the others.)
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<scene name='10/1092924/Csd_entry_jarmeu_lattice/4'>The CSD entry JARMEU as a 1x4x6 lattice of the metal organic framework</scene>.
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<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>hide all and not cell=555;</scriptWhenChecked>
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<scriptWhenUnchecked>display all;</scriptWhenUnchecked>
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<checked>false</checked>
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<!-- <checked></checked> set it to false or delete it or comment it out as <checked>false</checked> or <checked> </checked>still show as checked-->
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<text>Toggle to limit to the key cell vs. the current lattice network framework</text>
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</jmolCheckbox>
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</jmol>
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<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>select all; spacefill on;</scriptWhenChecked>
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<scriptWhenUnchecked>select all; spacefill 0.35; select hydrogen; spacefill 0.25;</scriptWhenUnchecked>
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<checked>false</checked>
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<!-- <checked></checked> set it to false or delete it or comment it out as <checked>false</checked> or <checked> </checked>still show as checked-->
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<text>CPK Spacefll mode</text>
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</jmolCheckbox>
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</jmol>
<jmol>
<jmol>
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</StructureSection>
</StructureSection>
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==References==
==References==
<references/>
<references/>

Current revision

A Metal–organic framework structure: the CSD entry JARMEU

Drag the structure with the mouse to rotate

References

  1. ↑ B.F. Hoskins and R. Robson. 1989. Infinite polymeric frameworks consisting of three dimensionally linked rod-like segments. Journal of the American Chemical Society, v111, pg. 5962-5964, |DOI: 10.1021/ja00197a079
  2. ↑ https://www.nobelprize.org/uploads/2025/10/advanced-chemistryprize2025.pdf

See also

Proteopedia Page Contributors and Editors (what is this?)

Wayne Decatur, Eric Martz

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