Search

Your search keyword '"Chun-Mei Guo"' showing total 4 results
Start Over Author "Chun-Mei Guo" Publisher walter de gruyter gmbh
4 results on '"Chun-Mei Guo"'

1. Crystal structure of ethyl (Z)-3-amino-2-cyano-3-(2-oxo-2H-chromen-3-yl)acrylate, C15H12N2O4

Author

Chun-Mei Guo, Sha Chen, Mei-Jun Chu, Min Wan, and Xu-Liang Nie

Subjects
Inorganic Chemistry, General Materials Science, Condensed Matter Physics
Abstract

C15H12N2O4, monoclinic, P21/c (no. 14), a = 5.4588(5) Å, b = 29.629(3) Å, c = 8.1217(8) Å, β = 93.157(1)°, V = 1311.6(2) Å3, Z = 4, R gt (F) = 0.0346, wR ref (F 2) = 0.0925, T = 296(2) K.

Published
2022

2. Crystal structure of 3-cinnamoyl-4-hydroxybenzoic acid, C16H12O4

Author

Xu-Liang Nie, Jia Gu, Chun-Mei Guo, Xiu-Ying Song, and Mi-Na Wang

Subjects
Inorganic Chemistry, 010404 medicinal & biomolecular chemistry, chemistry.chemical_compound, 4-Hydroxybenzoic acid, chemistry, Polymer chemistry, General Materials Science, Crystal structure, 010502 geochemistry & geophysics, Condensed Matter Physics, 01 natural sciences, 0104 chemical sciences, 0105 earth and related environmental sciences
Abstract

[C16H12O4], monoclinic, P21/n (no. 14), a = 13.760(5) Å, b = 4.9003(18) Å, c = 19.125(7) Å, β = 101.331(5)°, V = 1264.5(8) Å3, Z = 4, R gt(F) = 0.0383, wR ref(F 2) = 0.1072, T = 296(2) K.

Published
2020

4. Crystal structure of pyrimidine-2,5-dicarboxylic acid 1.5 hydrate, C12H14N4O11

Author

Chun-Mei Guo, Nian-Qian Kang, Xu-Liang Nie, Wan-Ming Xiong, and Xiu-Ying Song

Subjects
chemistry.chemical_classification, Crystallography, Pyrimidine, 010405 organic chemistry, Chemistry, Crystal structure, 010402 general chemistry, Condensed Matter Physics, 01 natural sciences, 0104 chemical sciences, Inorganic Chemistry, chemistry.chemical_compound, Dicarboxylic acid, QD901-999, Polymer chemistry, General Materials Science, Hydrate
Abstract

C12H14N4O11, orthorhombic, C2221 (no. 20), a = 4.7425(3) Å, b = 12.5852(9) Å, c = 26.5080(18) Å, V = 1582.14(19) Å3, Z = 4, R gt(F) = 0.0377, wR ref(F 2) = 0.1064, T = 296(2) K.

Published
2017

Catalog

Books, media, physical & digital resources
See catalog results