Molecular tectonics: formation and structural studies on a 2-D directional coordination network based on a non-centric metacyclophane based tecton and zinc cation

2010 ◽  
Vol 39 (8) ◽  
pp. 2137 ◽  
Author(s):  
Jérôme Ehrhart ◽  
Jean-Marc Planeix ◽  
Nathalie Kyritsakas-Gruber ◽  
Mir Wais Hosseini
Keyword(s):  
Structural Studies ◽  
Zinc Cation ◽  
Molecular Tectonics ◽  
Coordination Network

scholarly journals Molecular tectonics: from a binuclear metallamacrocycle to a 1D isostructural coordination network based on tetracyanomethyl[1.1.1.1]metacyclophane and a silver cation

2017 ◽  
Vol 27 (3) ◽  
pp. 260-262 ◽  
Author(s):  
Ekaterina F. Chernova ◽  
Alexander S. Ovsyannikov ◽  
Sylvie Ferlay ◽  
Svetlana E. Solovieva ◽  
Igor S. Antipin ◽  
...  
Keyword(s):  
Silver Cation ◽  
Molecular Tectonics ◽  
Coordination Network

scholarly journals Molecular tectonics: heterometallic (Ir,Cu) grid-type coordination networks based on cyclometallated Ir(iii) chiral metallatectons

2015 ◽  
Vol 51 (79) ◽  
pp. 14785-14788 ◽  
Author(s):  
Chaojie Xu ◽  
Aurélie Guenet ◽  
Nathalie Kyritsakas ◽  
Jean-Marc Planeix ◽  
Mir Wais Hosseini
Keyword(s):  
Coordination Networks ◽  
Molecular Tectonics ◽  
Coordination Network

The combination of a Chiral-at-metal Ir(iii) organometallic metallatecton with Cu(ii) leads to the formation of a heterobimetallic (Ir,Cu) grid type 2D coordination network.

Molecular tectonics: chaining cages into a 1-D coordination network

CrystEngComm ◽  
2010 ◽  
Vol 12 (1) ◽  
pp. 67-69 ◽  
Author(s):  
Mei-Jin Lin ◽  
Abdelaziz Jouaiti ◽  
Nathalie Kyritsakas ◽  
Mir Wais Hosseini
Keyword(s):  
Molecular Tectonics ◽  
Coordination Network

Molecular tectonics: from enantiomerically pure sugars to enantiomerically pure triple stranded helical coordination network

2003 ◽  
pp. 1336-1337 ◽  
Author(s):  
Philippe Grosshans ◽  
Abdelaziz Jouaiti ◽  
Véronique Bulach ◽  
Jean-Marc Planeix ◽  
Mir Wais Hosseini ◽  
...  
Keyword(s):  
Enantiomerically Pure ◽  
Molecular Tectonics ◽  
Coordination Network

Molecular Tectonics: Design of Enantiopure Luminescent Heterometallic Ir(III)–Cd(II) Coordination Network

2015 ◽  
Vol 54 (21) ◽  
pp. 10429-10439 ◽  
Author(s):  
Chaojie Xu ◽  
Aurélie Guenet ◽  
Nathalie Kyritsakas ◽  
Jean-Marc Planeix ◽  
Mir Wais Hosseini
Keyword(s):  
Molecular Tectonics ◽  
Coordination Network

scholarly journals Molecular tectonics: structural and magnetic properties of a discrete copper binuclear complex and a 1-D coordination network

2003 ◽  
Vol 27 (12) ◽  
pp. 1801-1805 ◽  
Author(s):  
Sylvie Ferlay ◽  
Abdelaziz Jouaiti ◽  
Marielle Loï ◽  
Mir Wais Hosseini ◽  
André De Cian ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Binuclear Complex ◽  
Molecular Tectonics ◽  
Coordination Network ◽  
Structural And Magnetic Properties

Ribosome Structural Organization

1974 ◽  
Vol 32 ◽  
pp. 332-333
Author(s):  
James A. Lake
Keyword(s):  
Ribosomal Proteins ◽  
Structural Organization ◽  
Three Dimensional ◽  
Small Subunit ◽  
Structural Studies ◽  
X Ray Diffraction ◽  
Specific Antibodies ◽  
X Ray ◽  
E Coli ◽  
Complete Sequences

The understanding of ribosome structure has advanced considerably in the last several years. Biochemists have characterized the constituent proteins and rRNA's of ribosomes. Complete sequences have been determined for some ribosomal proteins and specific antibodies have been prepared against all E. coli small subunit proteins. In addition, a number of naturally occuring systems of three dimensional ribosome crystals which are suitable for structural studies have been observed in eukaryotes. Although the crystals are, in general, too small for X-ray diffraction, their size is ideal for electron microscopy.

Structural Studies on Mitotic Spindle Fibres

1978 ◽  
Vol 36 (3) ◽  
pp. 615-626
Author(s):  
J.R. Mcintosh
Keyword(s):  
Chemical Composition ◽  
Mitotic Spindle ◽  
Structural Studies ◽  
Mitotic Apparatus ◽  
Chemical Studies ◽  
Medical Interest ◽  
Spindle Fibres

The mitotic apparatus is a structure of obvious biological and medical interest, but it has proved to be a difficult cellular machine to understand. The chemical composition of the spindle is only slightly elucidated, largely because of the difficulties in preparing useful isolates of the structure. Chemical studies of the mitotic spindle have been reviewed elsewhere (Mcintosh, 1977), and will not be discussed further here. One would think that structural studies on the mitotic apparatus (MA) in situ would be straightforward, but even with this approach there is some disagreement in the results obtained with various methods and by different investigators. In this paper I will review briefly the approaches which have been used in structural studies of the MA, pointing out the strengths and problems of each approach. I will summarize the principal findings of the different methods, and identify what seem to be fruitful avenues for further work.

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