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Can I read K2Li(NH2)3 and K2Na(NH2)3—synthesis and crystal structure of two crystal-chemically isotypic mixed-cationic amides on EtoBox?
K2Li(NH2)3 and K2Na(NH2)3—synthesis and crystal structure of two crystal-chemically isotypic mixed-cationic amides by Florian Kraus; Nikolaus Korber is a Materials Science article available to read on EtoBox.
What is K2Li(NH2)3 and K2Na(NH2)3—synthesis and crystal structure of two crystal-chemically isotypic mixed-cationic amides about?
K 2 Li(NH 2 ) 3 (1) was the only crystalline product obtained from the reaction of potassium with dilithium decahydro-closodecaborate Li 2 B 10 H 10 in liquid ammonia at À38 1C. The compound crystallizes in the space group P4 2 /m with Z=4, a=6.8720(5) A ̊, c=11.706(1) A ̊and V=552.81(7) A ̊3. The investigated crystal-chemically isotypic sodium compound K 2 Na(NH 2 ) 3 (2) was merohedrally twinned and crystallized from a reaction mixture containing potassium and disodium decahydro-closo-decaborate Na 2 B 10 H 10 in liquid ammonia with a=7.0044(5) A ̊, c=12.362(1) A ̊and V=606.48(9) A ̊3. The compounds contain pairs of edge sharing tetraamidolithium or tetraamidosodium tetrahedra which are interconnected by potassium ions forming three-dimensional infinite networks.
Who reads K2Li(NH2)3 and K2Na(NH2)3—synthesis and crystal structure of two crystal-chemically isotypic mixed-cationic amides?
It is typically read by researchers, students, and practitioners in Materials Science.
- Author
- Florian Kraus; Nikolaus Korber
- Publisher
- Elsevier Science; Elsevier ; Elsevier Inc.; Elsevier BV (ISSN 0022-4596)
- Published
- 2005
- Language
- EN
- Field
- Materials Science (Physical Sciences)