Synthesis, x-ray, and low-temperature neutron-diffraction study of a rhodium(V) complex: dihydridobis(triethylsilyl)(pentamethylcyclopentadienyl)rhodium

1984 ◽  
Vol 106 (19) ◽  
pp. 5458-5463 ◽  
Author(s):  
Maria Jesus Fernandez ◽  
Pamela M. Bailey ◽  
Peter O. Bentz ◽  
John S. Ricci ◽  
Thomas F. Koetzle ◽  
...  
Keyword(s):  
Low Temperature ◽  
Neutron Diffraction ◽  
Diffraction Study ◽  
Neutron Diffraction Study ◽  
X Ray

Neutron diffraction study of the orthorhombic low-temperature phase of N2D7I and X-ray investigations of the tetragonal and orthorhombic phases of N2H7I

1993 ◽  
Vol 203 (2) ◽  
Author(s):  
H. J. Berthold ◽  
E. Vonholdt ◽  
R. Wartchow ◽  
T. Vogt
Keyword(s):  
Low Temperature ◽  
Neutron Diffraction ◽  
Diffraction Study ◽  
Tetragonal Phase ◽  
Orthorhombic Phase ◽  
Neutron Diffraction Study ◽  
Temperature Phase ◽  
X Ray ◽  
Low Temperature Phase

AbstractNThe structure of the orthorhombic phase of NThe orthorhombic phase of NThe orthorhombic phase of NThe structure of the tetragonal phase observed only with N

X-ray and neutron diffraction study of the defect crystal structure of the as-grown nonstoichiometric phase Y0.715Ca0.285F2.715

2013 ◽  
Vol 58 (4) ◽  
pp. 575-585 ◽  
Author(s):  
N. B. Bolotina ◽  
A. I. Kalyukanov ◽  
T. S. Chernaya ◽  
I. A. Verin ◽  
I. I. Buchinskaya ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Neutron Diffraction ◽  
Diffraction Study ◽  
Neutron Diffraction Study ◽  
Nonstoichiometric Phase ◽  
X Ray ◽  
Defect Crystal

Experimental evidence for the amino-group non-planarity in nitroanilines: neutron diffraction study of 2-methyl-5-nitroaniline at 100 K

1999 ◽  
Vol 55 (2) ◽  
pp. 209-215 ◽  
Author(s):  
Javier Ellena ◽  
Andrés E. Goeta ◽  
Judith A. K. Howard ◽  
Chick C. Wilson ◽  
Juan C. Autino ◽  
...  
Keyword(s):  
Molecular Recognition ◽  
Neutron Diffraction ◽  
Experimental Evidence ◽  
Diffraction Study ◽  
Title Compound ◽  
Neutron Diffraction Study ◽  
Amino Group ◽  
X Ray ◽  
Related Compounds ◽  
Centrosymmetric Dimers

An appreciable degree of pyramidalization of the amine N atom is observed in the title compound. The existence of polar chains, induced by N—H...O synthons, is confirmed. C—H...O interactions, not noted in a previous X-ray study, were found to stabilize further the known head-to-tail assembling of the chains. The structure can be described as non-polar (101) layers, embodying chains interlinked by centrosymmetric dimers, connected by C(aryl)—H...π interactions. The latter are not present in m-nitroaniline, 2-methyl-4-nitroaniline and other related compounds with chains built from similar N—H...O synthons and assembled head-to-head. This finding implies that an obvious relationship between molecular recognition patterns and crystal structures should not be assumed.

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