respectively. The γ values of the cis forms were found to be superior to those of all other compounds, indicating the significant role of the greater dipole moment and low symmetry of the cis form compared to other compounds. It was also found that the fluorescence intensity was decreased by 81.52%, 90.37%, 93.93%, and 84.62% for the hybrids TPPOH-1POM, TPPOH-2POM trans, TPPOH-2POM cis, and TPPOH-3POM with respect
四个新的有机-无机杂种,[N(C 4 H 9)4 ] 5 H [HNC 2 O(CH 2 O)3 P 2 V 3 W 15 O 59 } C 44 N 4 H 29 O 3 ](
TPPOH -1POM),[N(C 4 H 9)4 ] 10 H 2 [HNC 2 O(CH 2 O)3 P 2 V 3 W 15 O 59 }2 C 44 N 4 H 28 O 2 ](
TPPOH-2POM trans),[N(C 4 H 9)4 ] 10 H 2 [HNC 2 O(CH 2 O)3 P 2 V 3 W 15 O 59 } 2 C 44 N 4 H 28 O 2 ](
TPPOH-2POM cis)和[N(C 4 H 9)4 ] 15 H3 [HNC 2 O(CH 2 O)3 P 2 W 15 V 3 O 59 } 3 C 44 N 4 H 27 O](
TPPOH-3POM)是通过共价接枝D