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Crystal and molecular structure of 1-piperidiniumacetic acid chloride studied by X-ray, B3LYP and PM3 calculations

✍ Scribed by Z Dega-Szafran; G Dutkiewicz; Z Kosturkiewicz; M Petryna; M Szafran

Publisher
Elsevier Science
Year
2004
Tongue
English
Weight
199 KB
Volume
690
Category
Article
ISSN
0022-2860

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πŸ“œ SIMILAR VOLUMES

Crystal and molecular structure of the 1
Crystal and molecular structure of the 1:1 complex of 1-piperidineacetic acid with 2,6-dichloro-4-nitrophenol studied by X-ray diffraction and B3LYP calculation
✍ Z. Dega-Szafran; G. Dutkiewicz; Z. Kosturkiewicz; M. Petryna; M. Szafran πŸ“‚ Article πŸ“… 2005 πŸ› Elsevier Science 🌐 English βš– 255 KB

Crystal structure of the 1:1 complex of 1-piperidineacetic acid (PAA) with 2,6-dichloro-4-nitrophenol (DCNP) has been solved by X-ray diffraction. The crystals are triclinic, space group P 1 with aZ7.609(2), bZ9.456(2), cZ11.206(2) A ˚, aZ103.77(3)8, bZ103.21(3)8, gZ 96.48(3)8, ZZ2 and RZ0.0378. PAA

Structural Studies on Syndiotactic 1,2-P
Structural Studies on Syndiotactic 1,2-Poly(1,3-butadiene) by X-Ray Measurements and Molecular Mechanics Calculations
✍ Roberto Napolitano; Beniamino Pirozzi; Simona Esposito πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 267 KB

## Abstract **Summary:** Two samples of syndiotactic l,2‐poly(1,3‐butadiene) with different constitutional and configurational regularities were characterized by DSC analysis and X‐ray powder diffraction. Possible models of the crystal structure were obtained by molecular mechanics calculations per