Crystallography Open Database

Information card for entry 7044224

Preview

Coordinates	7044224.cif
Original paper (by DOI)	HTML

Structure parameters

Common name	[W(allyl)(triazolateCF3,COOEt)(bpy)(CO)2]
Formula	C21 H18 F3 N5 O4 W
Calculated formula	C21 H18 F3 N5 O4 W
SMILES	[W]123(C#[O])(C#[O])(n4nc(c(n4)C(=O)OCC)C(F)(F)F)([n]4c(cccc4)c4[n]1cccc4)[CH2]=[CH]2C3
Title of publication	Catalyst-free room-temperature iClick reaction of molybdenum(II) and tungsten(II) azide complexes with electron-poor alkynes: Structural preferences and kinetic studies
Authors of publication	Schmid, Paul; Maier, Matthias; Pfeiffer, Hendrik; Belz, Anja; Henry, Lucas; Friedrich, Alexandra; Schönfeld, Fabian; Edkins, Katharina; Schatzschneider, Ulrich
Journal of publication	Dalton Trans.
Year of publication	2017
a	11.078 ± 0.005 Å
b	9.984 ± 0.005 Å
c	19.167 ± 0.011 Å
α	90°
β	91.1 ± 0.02°
γ	90°
Cell volume	2119.5 ± 1.9 Å³
Cell temperature	100 ± 2 K
Ambient diffraction temperature	100 ± 2 K
Number of distinct elements	6
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/c 1
Hall space group symbol	-P 2ybc
Residual factor for all reflections	0.0172
Residual factor for significantly intense reflections	0.0155
Weighted residual factors for significantly intense reflections	0.0345
Weighted residual factors for all reflections included in the refinement	0.0351
Goodness-of-fit parameter for all reflections included in the refinement	1.049
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
200875 (current)	2017-09-14	cif/ Adding structures of 7044220, 7044221, 7044222, 7044223, 7044224, 7044225 via cif-deposit CGI script.	7044224.cif