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Page 1
[1,1'-Bi-cyclo-hexa-ne]-1,1'-diol.
Mtendeni Z, Hosten EC, Betz R. Mtendeni Z, et al. IUCrdata. 2023 Nov 14;8(Pt 11):x230969. doi: 10.1107/S2414314623009690. eCollection 2023 Nov. IUCrdata. 2023. PMID: 38313068 Free PMC article.
The cyclo-hexane moieties adopt chair conformations. Cooperative hydrogen bonding connects the individual mol-ecules to infinite chains propagating along the crystallographic a-axis direction....
The cyclo-hexane moieties adopt chair conformations. Cooperative hydrogen bonding connects the individual mol-ecules to infinite chai …
N,N'-Bis[(E)-2,4,6-trimethyl-benzyl-idene]ethane-1,2-diamine.
Yumata N, Gerber T, Hosten E, Betz R. Yumata N, et al. Acta Crystallogr Sect E Struct Rep Online. 2011 Aug 1;67(Pt 8):o2175. doi: 10.1107/S1600536811029424. Epub 2011 Jul 30. Acta Crystallogr Sect E Struct Rep Online. 2011. PMID: 22091186 Free PMC article.
The title compound, C(22)H(28)N(2), which is a double imine derived from ethane-1,2-diamine and mesityl aldehyde, has crystallographic inversion symmetry, with both C=N bonds E configured. The dihedral angle between the mesityl ring system and the imide functional group is …
The title compound, C(22)H(28)N(2), which is a double imine derived from ethane-1,2-diamine and mesityl aldehyde, has crystallographic inver …
5-Amino-pentan-1-ol.
Betz R, Gerber T, Schalekamp H. Betz R, et al. Acta Crystallogr Sect E Struct Rep Online. 2011 Jul 1;67(Pt 7):o1841. doi: 10.1107/S1600536811024731. Epub 2011 Jun 30. Acta Crystallogr Sect E Struct Rep Online. 2011. PMID: 21837208 Free PMC article.
Apart from the hy-droxy group, all non-H atoms are nearly co-planar, the maximum deviation of an atom taking part in the least-squares plane defined by the mentioned non-H atoms being 0.029 (1) A. In the crystal, O-HN and N-HO hydrogen bonds connect the mol-ecules, forming …
Apart from the hy-droxy group, all non-H atoms are nearly co-planar, the maximum deviation of an atom taking part in the least-squares plane …
rac-3,3,3-Trifluoro-lactic acid.
Gerber T, Betz R. Gerber T, et al. Acta Crystallogr Sect E Struct Rep Online. 2013 Mar 1;69(Pt 3):o336. doi: 10.1107/S1600536813003097. Epub 2013 Feb 2. Acta Crystallogr Sect E Struct Rep Online. 2013. PMID: 23476531 Free PMC article.
The O=C-C-O(H) torsion angle is 13.26 (15). In the crystal, O-HO hydrogen bonds and C-HO contacts connect the mol-ecules into sheets perpendicular to the c axis....
The O=C-C-O(H) torsion angle is 13.26 (15). In the crystal, O-HO hydrogen bonds and C-HO contacts connect the mol-ecules into sheets …
3,3,3-Trifluoro-2-hydr-oxy-2-(trifluoro-meth-yl)propionic acid.
Gerber T, Betz R. Gerber T, et al. Acta Crystallogr Sect E Struct Rep Online. 2013 Mar 1;69(Pt 3):o335. doi: 10.1107/S1600536813003103. Epub 2013 Feb 2. Acta Crystallogr Sect E Struct Rep Online. 2013. PMID: 23476530 Free PMC article.
An intra-molecular O-HO hydrogen bond occurs. In the crystal, O-HO hydrogen bonds connect the mol-ecules into supra-molecular chains along the a-axis direction....
An intra-molecular O-HO hydrogen bond occurs. In the crystal, O-HO hydrogen bonds connect the mol-ecules into supra-molecular chains …
Bis(μ-N,N-di-allyl-dithio-carbamato)bis[(N,N-di-allyl-dithio-carbamato)cadmium].
Onwudiwe DC, Hrubaru M, Hosten EC, Arderne C. Onwudiwe DC, et al. Acta Crystallogr E Crystallogr Commun. 2017 Aug 21;73(Pt 9):1353-1356. doi: 10.1107/S2056989017011616. eCollection 2017 Sep 1. Acta Crystallogr E Crystallogr Commun. 2017. PMID: 28932473 Free PMC article.
The dimers are located over an inversion centre bridged by two additional bridging Cd-S bonds [2.6021 (3) A], leading to a substantial distortion of the geometry of the monomeric subunit from the expected square-planar geometry. ...This delocalization of the pi electrons i …
The dimers are located over an inversion centre bridged by two additional bridging Cd-S bonds [2.6021 (3) A], leading to a substantia …
Nanotechnology and its application in dentistry.
Abiodun-Solanke I, Ajayi D, Arigbede A. Abiodun-Solanke I, et al. Ann Med Health Sci Res. 2014 Sep;4(Suppl 3):S171-7. doi: 10.4103/2141-9248.141951. Ann Med Health Sci Res. 2014. PMID: 25364585 Free PMC article. Review.
In nanotechnology, analysis can be made to the level of manipulating atoms, molecules and chemical bonds between them. The growing interest in the dental applications of nanotechnology is leading to the emergence of a new field called nanodentistry. ...
In nanotechnology, analysis can be made to the level of manipulating atoms, molecules and chemical bonds between them. The growing in …
2,4,6-Trifluoro-benzoic acid.
Betz R, Gerber T. Betz R, et al. Acta Crystallogr Sect E Struct Rep Online. 2011 Jan 29;67(Pt 2):o539. doi: 10.1107/S160053681100345X. Acta Crystallogr Sect E Struct Rep Online. 2011. PMID: 21523186 Free PMC article.
In the title compound, C(7)H(3)F(3)O(2), the C-C-C angles in the ring are greater than 120 for F-bonded C atoms [123.69 (13), 123.88 (12) and 123.66 (12)]. In the crystal, inter-molecular O-HO hydrogen bonds between carboxyl groups give rise to the formation of a ce …
In the title compound, C(7)H(3)F(3)O(2), the C-C-C angles in the ring are greater than 120 for F-bonded C atoms [123.69 (13), 123.88 …
2-(Trifluoro-meth-yl)benzoic acid.
Betz R, Gerber T. Betz R, et al. Acta Crystallogr Sect E Struct Rep Online. 2011 Apr 1;67(Pt 4):o907. doi: 10.1107/S1600536811009597. Epub 2011 Mar 19. Acta Crystallogr Sect E Struct Rep Online. 2011. PMID: 21754181 Free PMC article.
In the title compound, C(8)H(5)F(3)O(2), a halogenated derivative of benzoic acid, the carboxyl group is tilted by 16.8 (3) with respect to the plane of the aromatic ring. In the crystal, O-HO hydrogen bonding gives rise to carb-oxy-lic acid dimers, which are further conne …
In the title compound, C(8)H(5)F(3)O(2), a halogenated derivative of benzoic acid, the carboxyl group is tilted by 16.8 (3) with respect to …
[An overview of suicide risk in adolescence].
Lachal J, Moro MR, Spodenkiewicz M. Lachal J, et al. Soins Psychiatr. 2018 May-Jun;39(316):10-13. doi: 10.1016/j.spsy.2018.03.002. Soins Psychiatr. 2018. PMID: 29753431 Review. French.
258 results