STRUCTURE AND PROPERTIES OF A CO-CRYSTAL OF MALONIC ACID WITH ACETAMIDE
A. Yu. Tsyplenkova1, O. V. Kol’tsova1, N. N. Lobanov2, M. A. Ershov1, Yu. Yu. Pyl’chikova1
1Chuvash State Pedagogical University, Cheboksary, Russia
2RUDN University, Moscow, Russia
Keywords: малоновая кислота, ацетамид, молекулярная структура, рентгеноструктурный анализ, malonic acid, acetamide, molecular structure, X-ray crystallography
Abstract
X-ray crystallography has been applied to determine crystal and molecular structures of a co-crystal of malonic acid with acetamide. The crystal symmetry is monoclinic, P 21/ c space group, a = 5.042(1) Å, b = 14.022(5) Å, c = 10.593(3) Å, b = 100.61(7)°, V = 736.1(4) Å3, Z = 4, d calc = 1.503 g/cm3, F (000) = 344.
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