Synthesis, structure, and magnetic properties of a copper(II) chloride complex with 3-amino-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one: The crystal structure of Cu2Cl6(C9H10N 3O)2·(C9H10N3O)Cl

The complex Cu2Cl6(C9H10N 3O)2·(C9H10N3O)Cl has been synthesized by the reaction between copper(II) chloride crystal hydrate and 3-amino-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one, and its crystal structure has been determined. The Cu2Cl6(C9H 10N2O)2 is a centrosymmetric dimer in which two copper atoms are linked by two bridging chlorine atoms. The hexachlorodicuprate anion contained in the dimer has a twice-folded conformation. The copper atom (CN = 5) coordinates two chlorine atoms and the amino-group nitrogen of the organic cation. An EPR study revealed the antiferromagnetic properties of the complex.

Авторы
Kuz'mina N.E.1 , Palkina K.K.1 , Polyakova N.V. 2 , Golubev I.N.3 , Medvedev A.N.3 , Koval'chukova O.V. 2 , Strashnova S.B. 2 , Mordovina N.I. 2 , Nikitin S.V. 2 , Zaitsev B.E. 2
Редакторы
-
Издательство
IAPC Nauka/Interperiodica
Номер выпуска
2
Язык
Английский
Страницы
205-210
Статус
Опубликовано
Подразделение
-
DOI
-
Номер
-
Том
48
Год
2003
Организации
  • 1 Kurnakov Inst. Gen. and Inorg. Chem., Russian Academy of Sciences, Leninskii pr. 31, Moscow, 119991, Russian Federation
  • 2 Peoples' Friendship University, ul. Miklukho-Maklaya 6, Moscow, 117198, Russian Federation
  • 3 Russ. Res. Inst. Organ. Chem. T., sh. Entuziastov 23, Moscow, 111024, Russian Federation
Ключевые слова
3 amino 2 methyl 4h pyrido[1,2 a]pyrimidin 4 one; copper chloride; copper complex; pyrimidinone derivative; unclassified drug; article; crystal structure; magnetism; synthesis
Дата создания
19.10.2018
Дата изменения
19.10.2018
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/115/