{"title":"K2PtCl4、K2PdCl4和K2PtCl4的晶格振动和力场","authors":"J. Hiraishi, T. Shimanouchi","doi":"10.1016/0371-1951(66)80142-X","DOIUrl":null,"url":null,"abstract":"<div><p>The far infra-red spectra of K<sub>2</sub>PtCl<sub>4</sub>, K<sub>2</sub>PdCl<sub>4</sub> and K<sub>2</sub>PtCl<sub>6</sub> have been measured in the frequency region from 500 to 600 cm<sup>−1</sup> and a normal co-ordinate treatment has been made for these compounds on considering the lattice vibrations. It has been shown that the modified Urey-Bradley force field is adequate for K<sub>2</sub>PtCl<sub>4</sub>. The potential functions between K<sup>+</sup> ion and Cl atom has been discussed.</p></div>","PeriodicalId":101180,"journal":{"name":"Spectrochimica Acta","volume":"22 8","pages":"Pages 1483-1491"},"PeriodicalIF":0.0000,"publicationDate":"1966-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0371-1951(66)80142-X","citationCount":"57","resultStr":"{\"title\":\"Lattice vibrations and the force field of K2PtCl4, K2PdCl4 and K2PtCl4\",\"authors\":\"J. Hiraishi, T. Shimanouchi\",\"doi\":\"10.1016/0371-1951(66)80142-X\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The far infra-red spectra of K<sub>2</sub>PtCl<sub>4</sub>, K<sub>2</sub>PdCl<sub>4</sub> and K<sub>2</sub>PtCl<sub>6</sub> have been measured in the frequency region from 500 to 600 cm<sup>−1</sup> and a normal co-ordinate treatment has been made for these compounds on considering the lattice vibrations. It has been shown that the modified Urey-Bradley force field is adequate for K<sub>2</sub>PtCl<sub>4</sub>. The potential functions between K<sup>+</sup> ion and Cl atom has been discussed.</p></div>\",\"PeriodicalId\":101180,\"journal\":{\"name\":\"Spectrochimica Acta\",\"volume\":\"22 8\",\"pages\":\"Pages 1483-1491\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1966-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0371-1951(66)80142-X\",\"citationCount\":\"57\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Spectrochimica Acta\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/037119516680142X\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Spectrochimica Acta","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/037119516680142X","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Lattice vibrations and the force field of K2PtCl4, K2PdCl4 and K2PtCl4
The far infra-red spectra of K2PtCl4, K2PdCl4 and K2PtCl6 have been measured in the frequency region from 500 to 600 cm−1 and a normal co-ordinate treatment has been made for these compounds on considering the lattice vibrations. It has been shown that the modified Urey-Bradley force field is adequate for K2PtCl4. The potential functions between K+ ion and Cl atom has been discussed.