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Volumn 131, Issue 13, 2009, Pages 4866-4871

Impact of metallophilicity on "Colossal" positive and negative thermal expansion in a series of isostructural dicyanometallate coordination polymers

Author keywords

[No Author keywords available]

Indexed keywords

COORDINATION POLYMERS; COUNTERIONS; ISOSTRUCTURAL; METALLOPHILIC INTERACTIONS; METALLOPHILICITY; NEGATIVE THERMAL EXPANSION; POWDER X RAY DIFFRACTION; THERMAL EXPANSION BEHAVIOR; THERMAL EXPANSION PROPERTIES; UNIT CELLS; VARIABLE TEMPERATURE;

EID: 67749145488     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja809631r     Document Type: Article
Times cited : (105)

References (64)
  • 51
    • 67949102450 scopus 로고    scopus 로고
    • Porosity measurements on the compounds showed that only In[Ag(CN)2]3 adsorbs a small quantity of nitrogen gas at 77 K.
    • Porosity measurements on the compounds showed that only In[Ag(CN)2]3 adsorbs a small quantity of nitrogen gas at 77 K.
  • 55
    • 67949087111 scopus 로고    scopus 로고
    • The cationic radius of Ag(I) is slightly larger than Au(I, and the larger silver lattices should show greater PTE and NTE than gold since a correlation between thermal expansion and lattice size is expected for example, see ref 5, However, this effect alone does not account for the differences in the Rl magnitudes observed
    • The cationic radius of Ag(I) is slightly larger than Au(I), and the larger silver lattices should show greater PTE and NTE than gold since a correlation between thermal expansion and lattice size is expected (for example, see ref 5). However, this effect alone does not account for the differences in the Rl magnitudes observed.
  • 61
    • 67949090052 scopus 로고    scopus 로고
    • Since the polymers reported here have the gold and silver atoms C-bound to the cyanides, this may also serve to hinder flexibility in these systems, given the strength of Au/Ag-C bonds
    • Since the polymers reported here have the gold and silver atoms C-bound to the cyanides, this may also serve to hinder flexibility in these systems, given the strength of Au/Ag-C bonds.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.